Custom ant task bugs yield NullPointerException (NPE)?

Seems that if any of the custom ant tasks are call more than once in a build the build fails with a NPE. Looking at the stack trace from a genProxy failure it seems to fail in WSATask.execute(WSATask.java:1047). Assemble also seems to fail. I think the only option is to either write my own wrapper or write a macro that run "java -jar wsa.jar ..." Anyone else seen this problem? Have a solution?

Tim-
This seems to be a problem with ClassLoader interactions; it will be
fixed for the next 2.5 RC (or final release). Thanks for pointing it
out.
In article <bbngrl$j47$[email protected]>, Tim van der Leeuw wrote:
>
Hi,
When running the Schematool from the Eclipse-plugin or from the ANT-task,
I get a NullPointerException. The ANT-plugin gives a more-or-less usefull
exception-traceback, the Eclipse-plugin doesn't give any useful hints.
The funny thing however is that from the commandline it all works!--
Marc Prud'hommeaux [email protected]
SolarMetric Inc. http://www.solarmetric.com

Similar Messages

[svn] 3105: SDK-15764, SDK-15765 -- Two long standing Ant task bugs.

Revision: 3105
Author: [email protected]
Date: 2008-09-04 15:05:39 -0700 (Thu, 04 Sep 2008)
Log Message:
SDK-15764, SDK-15765 -- Two long standing Ant task bugs.
- Ant Tasks fail when setting fork="true" and there are spaces in the path name
- Setting fork="true" in Ant Tasks leads to warning
The issue with spaces is that forked tasks construct a stringified commandline, since Java doesn't allow you to pass real String[] to a new process. When not forking, we can pass the original String[], which makes spaces irrelevent. So the fix uses a Commandline.toString(String[]) which is designed to wrap arguments with spaces correctly with quotes, so the commandline tokenizes correctly.
Bugs: SDK-15764 SDK-15765
QA: This affects ant calls for _all_ FlexTasks where fork=true. It would be great if we have tests for both fork="true" and "false" where we tested paths and arguments with and without spaces -- off the top of my head, good ones to try: +flexlib=/path/with spaces/, -define=CONFIG::foo,"bar with spaces", and any other arguments you can think of. Also very important: Test passing space arguments without quotes, with single quotes, with double quotes, with a mixture (illegal), and with a mixture escaping the inner set of quotes (not sure if this should work or not, probably a stupid case to test unless quotes are allowed in paths).
Doc: No
Reviewer: Pete
Ticket Links:
http://bugs.adobe.com/jira/browse/SDK-15764
http://bugs.adobe.com/jira/browse/SDK-15765
http://bugs.adobe.com/jira/browse/SDK-15764
http://bugs.adobe.com/jira/browse/SDK-15765
Modified Paths:
flex/sdk/branches/3.0.x/modules/antTasks/src/flex/ant/FlexTask.java

Nullpointerexception when running testsuite via Ant task

I get a NullPointerException when trying to execute a testsuite via a commandline Ant task.
The Nullpointerexception is occuring at the line:
oracle.v2.parser.DOMLocator.getSystemId()
Here the full trace of the execution (debug)
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
M:\>c:
C:\>cd \projects\aorta_bpel\src\MWPEmailDispatcher
C:\projects\aorta_bpel\src\MWPEmailDispatcher>ant deployProcess test -verbose
Apache Ant version 1.6.5 compiled on June 2 2005
Buildfile: build.xml
Detected Java version: 1.4 in: C:\j2sdk1.4.2_08\jre
Detected OS: Windows XP
parsing buildfile C:\projects\aorta_bpel\src\MWPEmailDispatcher\build.xml with URI = file:///C:/proj
ects/aorta_bpel/src/MWPEmailDispatcher/build.xml
Project base dir set to: C:\projects\aorta_bpel\src\MWPEmailDispatcher
[xmlproperty] Loading C:\projects\aorta_bpel\src\MWPEmailDispatcher\bpel\bpel.xml
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.partnerLinkBindings.partnerLinkB
inding.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(name)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property(encryption)
Overriding previous definition of property BPELSuitcase.BPELProcess.preferences.property
[property] Loading Environment env.
Property ${env.BPEL_HOME} has not been set
Property ${env.BPEL_HOME} has not been set
[available] Unable to find ${env.BPEL_HOME}\utilities\ant-orabpel.xml
[property] Loading C:\projects\aorta_bpel\src\MWPEmailDispatcher\build.properties
Importing file C:/oracle/product/10.1.3.1/OracleAS_1/bpel/utilities/ant-orabpel.xml from C:\projects
\aorta_bpel\src\MWPEmailDispatcher\build.xml
parsing buildfile C:\oracle\product\10.1.3.1\OracleAS_1\bpel\utilities\ant-orabpel.xml with URI = fi
le:///C:/oracle/product/10.1.3.1/OracleAS_1/bpel/utilities/ant-orabpel.xml
Importing file ant-deployapps.xml from C:\oracle\product\10.1.3.1\OracleAS_1\bpel\utilities\ant-orab
pel.xml
parsing buildfile C:\oracle\product\10.1.3.1\OracleAS_1\bpel\utilities\ant-deployapps.xml with URI =
file:///C:/oracle/product/10.1.3.1/OracleAS_1/bpel/utilities/ant-deployapps.xml
[property] Loading C:\oracle\product\10.1.3.1\OracleAS_1\bpel\utilities\ant-orabpel.properties
Override ignored for property bpel.home
Override ignored for property oracle.home
Override ignored for property admin.password
Override ignored for property http.port
dropping C:\oracle\product\10.1.3.1\OracleAS_1\bpel\system\appserver\oc4j\j2ee\home\lib\oc4j-interna
l.jar from path as it doesn't exist
parsing buildfile jar:file:/C:/oracle/product/10.1.3.1/OracleAS_1/bpel/lib/orabpel-ant.jar!/com/coll
axa/cube/ant/orabpel-antlib.xml with URI = jar:file:/C:/oracle/product/10.1.3.1/OracleAS_1/bpel/lib/
orabpel-ant.jar!/com/collaxa/cube/ant/orabpel-antlib.xml
[property] Loading C:\oracle\product\10.1.3.1\OracleAS_1\bpel\utilities\ant-orabpel.properties
Override ignored for property platform
Override ignored for property verbose
Override ignored for property j2ee.home
Override ignored for property apps
Override ignored for property orabpel.db.user
Override ignored for property bpel.home
Override ignored for property opmn.requestport
Override ignored for property bpeltest.numWorkers
Override ignored for property jndi.user
Override ignored for property bpel.version
Override ignored for property http.hostname
Override ignored for property j2ee.hostname
Override ignored for property oracle.home
Override ignored for property jndi.password
Override ignored for property bpeltest.minCoverage
Override ignored for property admin.user
Override ignored for property hostname
Override ignored for property domain
Override ignored for property orabpel.db.connect_string
Override ignored for property bpeltest.timeout
Override ignored for property jndi.url
Override ignored for property soapServerUrl
Override ignored for property rmi.port
Override ignored for property admin.password
Override ignored for property orabpel.db.password
Override ignored for property cluster
Override ignored for property rev
Override ignored for property client.classpath
Override ignored for property http.port
Override ignored for property jndi.InitialContextFactory
Override ignored for property bpeltest.results.dir
Override ignored for property bpel.build
Override ignored for property bpeltest.package
Override ignored for property asinstancename
Override ignored for property default-web-app.dir
Override ignored for property oc4jinstancename
[available] Unable to find pre-build.xml
[available] Unable to find post-build.xml
Build sequence for target(s) `deployProcess' is [deployProcess]
Complete build sequence is [deployProcess, deployOc4j, deployBindWebAppOc4j, deployIas_10gR3, deploy
BindWebAppIas_10gR3, deployIas_10gR2, deployBindWebAppIas_10gR2, prepareTests, pre-build, validateTa
sk, compile, deployTaskForm, deployDecisionServices, process-deploy, post-build, deploy, deployNonOr
aclej2ee, setJndiUrlOrclej2ee, deployIas, setJndiUrlIas, deployBindWebAppIas, deployTestSuites, bpel
Test, report, test, deploy_test, schemac, setJndiUrlOc4j, build_ear, deployOraclej2ee, ]
deployProcess:
[echo]
[echo] --------------------------------------------------------------
[echo] | Deploying bpel process MWPEmailDispatcher on localhost, port 7777
[echo] --------------------------------------------------------------
[echo]
[deployProcess] Deploying process C:\projects\aorta_bpel\src\MWPEmailDispatcher\output\bpel_MWPEmail
Dispatcher_1.0.jar
[deployProcess] Successfully deployed the process "MWPEmailDispatcher" on server "localhost" and por
t "7777"
Build sequence for target(s) `test' is [prepareTests, deployTestSuites, bpelTest, report, test]
Complete build sequence is [prepareTests, deployTestSuites, bpelTest, report, test, deployOc4j, depl
oyBindWebAppOc4j, deployIas_10gR3, deployBindWebAppIas_10gR3, deployIas_10gR2, deployBindWebAppIas_1
0gR2, pre-build, validateTask, compile, deployProcess, deployTaskForm, deployDecisionServices, proce
ss-deploy, post-build, deploy, deployNonOraclej2ee, setJndiUrlOrclej2ee, deployIas, setJndiUrlIas, d
eployBindWebAppIas, deploy_test, schemac, setJndiUrlOc4j, build_ear, deployOraclej2ee, ]
prepareTests:
[echo]
[echo] --------------------------------------------------------------
[echo] | Preparing BPEL tests for deployment
[echo] --------------------------------------------------------------
[echo]
[delete] Deleting: C:\projects\aorta_bpel\src\MWPEmailDispatcher\output\bpeltest.zip
[zip] Building zip: C:\projects\aorta_bpel\src\MWPEmailDispatcher\output\bpeltest.zip
[zip] adding entry regression_tests/testContainsSubjectP1WithAttachm.xml
[zip] adding entry regression_tests/testEmptySubject.xml
[zip] adding entry regression_tests/testEmptySubjectNoBodyPart.xml
[zip] adding entry regression_tests/testEmptySubjectWithAttachm.xml
[zip] adding entry regression_tests/testNominalP1214Meetdatavalide.xml
[zip] adding entry regression_tests/testNominalP1214MeetdatavalideWithAttachm.xml
[zip] adding entry regression_tests/testNominalP1217aMeetdatavalide.xml
[zip] adding entry regression_tests/testNominalP1217aMeetdatavalideWithAttachm.xml
[zip] adding entry regression_tests/testNominalP1WithAttachm.xml
[zip] adding entry regression_tests/testP1WithBody.xml
[zip] adding entry regression_tests/testRTFP1214Meetdatavalide.xml
[zip] adding entry regression_tests/testRTFP1217Meetdatavalide.xml
deployTestSuites:
[echo]
[echo] --------------------------------------------------------------
[echo] | Deploying bpel tests MWPEmailDispatcher on localhost, port 7777
[echo] --------------------------------------------------------------
[echo]
[deployTestSuites] bpeltest.zip deployed successfully.
bpelTest:
[echo]
[echo] --------------------------------------------------------------
[echo] | Executing process MWPEmailDispatcher(v.1.0): minCoverage=100%, timeout=90 sec, numWork
ers=1
[echo] --------------------------------------------------------------
[echo]
[delete] Deleting directory C:\oracle\product\10.1.3.1\OracleAS_1\j2ee\home\default-web-app\resul
ts\xml\MWPEmailDispatcher
[delete] Deleting directory C:\oracle\product\10.1.3.1\OracleAS_1\j2ee\home\default-web-app\resul
ts\xml\MWPEmailDispatcher
[bpeltest] XML-22000: (Fatal Error) Error while parsing XSL file ({0}).
BUILD FAILED
C:\projects\aorta_bpel\src\MWPEmailDispatcher\build.xml:181: java.lang.NullPointerException
at org.apache.tools.ant.Task.perform(Task.java:373)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
at org.apache.tools.ant.Main.runBuild(Main.java:668)
at org.apache.tools.ant.Main.startAnt(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
Caused by: java.lang.NullPointerException
at oracle.xml.parser.v2.DOMLocator.getSystemId(DOMLocator.java:115)
at javax.xml.transform.TransformerException.getMessageAndLocation(TransformerException.java:
210)
at com.collaxa.cube.ant.taskdefs.BpelTest.createJUnitReport(BpelTest.java:741)
at com.collaxa.cube.ant.taskdefs.BpelTest.createReport(BpelTest.java:877)
at com.collaxa.cube.ant.taskdefs.BpelTest.execute(BpelTest.java:1033)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
... 10 more
--- Nested Exception ---
java.lang.NullPointerException
at oracle.xml.parser.v2.DOMLocator.getSystemId(DOMLocator.java:115)
at javax.xml.transform.TransformerException.getMessageAndLocation(TransformerException.java:
210)
at com.collaxa.cube.ant.taskdefs.BpelTest.createJUnitReport(BpelTest.java:741)
at com.collaxa.cube.ant.taskdefs.BpelTest.createReport(BpelTest.java:877)
at com.collaxa.cube.ant.taskdefs.BpelTest.execute(BpelTest.java:1033)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
at org.apache.tools.ant.Main.runBuild(Main.java:668)
at org.apache.tools.ant.Main.startAnt(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
Total time: 1 minute 39 seconds
C:\projects\aorta_bpel\src\MWPEmailDispatcher>

I had this same issue, and after almost a month, finally found the solution...
The <bpletest> task needs reference to an xls like:


<target name="bpelTest">
<echo>
| Executing BPEL Tests Process ${process.name} on:
|
| * user="${admin.user}" password="${admin.password}"
| * hostname="${http.hostname}" httpport="${http.port}"
| * domain="${domain}" process="${process.name}"
| * rev="${rev}" name="${process.name}Tests"
| * timeout="${bpeltest.timeout}"
| * numWorkers="${bpeltest.numWorkers}"
| * minCoverage="${bpeltest.minCoverage}"
| * callHandler="${bpeltest.callHandler}"
| * context="${bpel.context.properties}"
| * resultsDir="${bpeltest.results.dir}/xml/${process.name}"
| * resultsPropertyFile="${bpeltest.results.dir}/${process.name}.properties"
| * verbose="${verbose}"
| * xsl="${bpel.home}/system/console/xslt/bpeltest-junit.xsl"
|
</echo>
<delete dir="${bpeltest.results.dir}/xml/${process.name}" quiet="true"/>
<bpeltest
user="${admin.user}" password="${admin.password}"
hostname="${http.hostname}" httpport="${http.port}"
domain="${domain}" process="${process.name}"
rev="${rev}" name="${process.name}Tests"
timeout="${bpeltest.timeout}"
numWorkers="${bpeltest.numWorkers}"
minCoverage="${bpeltest.minCoverage}"
callHandler="${bpeltest.callHandler}"
context="${bpel.context.properties}"
resultsDir="${bpeltest.results.dir}/xml/${process.name}"
resultsPropertyFile="${bpeltest.results.dir}/${process.name}.properties"
verbose="${verbose}"
xsl="${bpel.home}/system/console/xslt/bpeltest-junit.xsl"
/>
 
<property file="${bpeltest.results.dir}/${process.name}.properties"/>
<echo>
Executed ${test.total.count} test(s) for ${process.name} (v.${rev}) with
${test.failure.count} failure(s)
</echo>
</target>

Sun-appserv-deploy cutom Ant task

Hi
I wanted to use sun-appserv-deploy custom ant task in my build file to deploy an archive. But the file attribute requires EXISTING file which is constantly being deleted and recreated during development...
 <taskdef name="sun-appserv-deploy" classname="org.apache.tools.ant.taskdefs.optional.sun.appserv.DeployTask">
 <classpath refid="j2ee.classpath"/>
 </taskdef>
 <sun-appserv-deploy
 file="webapp1.war"
 contextroot="/webapp1"
 name="webapp1WAR
 force="true"
 precompilejsp="false"
 verify="false"
 upload="true"
 user="admin"
 passwordfile="${passwordfile}"
 host="localhost"
 port="4848"
 asinstalldir="${j2ee.home}"/>
Unless the "webapp1.war" exists the enitre build.xml file invalidates (in eclipse)
How do I use this custom task during my development time (obviously when I run clean the WAR file is removed which invalidates my build.xml)
Is there a workaround for this?
Thanks
Z...

You have to include an additional attribute in the task:
<sun-appserv-deploy ... generatermistubs="true" />Edited by: sjfischli on May 15, 2008 8:54 AM

JRun Ant Tasks

I cannot seem to find any useful documentation or examples
anywhere regarding the JRun Ant Tasks. We are running ColdFusion
Enterprise Version 8.0.1.195765, and I have verified that the
necessary jrun-ant-tasks.jar exists beneath the runtime/lib
directory. I have really only found the following "clues":
Apache Ant - External Tools and Tasks- JRun Ant Tasks
http://ant.apache.org/external.html#JRun%20Ant%20Tasks
quote:
"JRun 4 SP1 ships with lib/jrun-ant-tasks.jar, which defines
three Ant tasks: jrun, jrunapp, and jrunjmx. Documentation for the
tasks can be found in JRun under docs/ant/jrun.html."
JRun 4 Service Pack 1a Release Notes
http://www.adobe.com/support/jrun/releasenotes/4/releasenotes_4_sp1a.html#new
quote:
Other features
* Service Pack 1a includes custom ant tasks for start/stop,
deploy/redeploy/undeploy, and access to JRun services through JMX.
For more information, see the ant documentation at
jrun_root/docs/ant/jrun.html.
The aforementioned "docs/ant/jrun.html" does not exist
anywhere in our CF installation. Any guidance would be greatly
appreciated. Thanks,
--Chris

First, many who post think their problem is urgent. Saying so will not increase your chances of getting an answer.
Second, your import has a comma in it. I would fix that first and then retry. If the container is saying the JSP cannot compile, then you at least have the container running and are able to access the page via a URL (which is good). You have a problem within your JSP. My guess is that your own classes (e.g., testpack.TestBean) cannot be found. But the error appears to be on the JSP itself.
Third, unless the JRun deployment instructions say so, don't place things in your JRE's lib directory (or any directory under it). You are simply hiding a problem if you do that.
Finally, testbean should follow Java naming conventions, and as a class should be first-case, e.g., TestBean.
- Saish

Ant tasks for portal's dpadmin and par commands

Has anyone written ant tasks for the dpadmin and par commands? If you look at the shell scripts for dpadmin and par, they are just setting up environment for java method invocation and command-line parsing.

I created some simple targets to deploy my portlets (copy jsp files and classes to appropriate directories) and the declare them with a target that invoked the dpadmin tool on my desktop xml file. I had experimented around with changing the directory priviledges in order to run my build script as a user other than root but had little success. I am sure building a custom ant task wrapped around dpadmin and par commands would be trivial to implement.

Java.lang.NullPointerException running flexunit ant task in 4.1 Beta 2

Hello,
After trying to debug this all day, I thought I would ask the community.
I am trying out the new FU4.1 Beta 2 (3.5) from the downloads page. We have a working CI system set up with 4.0, and I thought trying out 4.1 beta 2 would simply be a matter of replacing the binaries in my lib folder and re-running the ant script. Evidently not, or else I am missing something.
After updating to the 4.1 Beta 2 binaries, if I re-run a sample project in Eclipse, the build fails with a java NullPointerException when the <flexunit> ant task is invoked. We have an involved setup that uses the groovy AntBuilder and other esoteric constructs, so I thought I would create a very simple test script similar to the sample CI project to see if that would work. Unfortunately, I am still seeing the NPE. The worst part is that there is absolutely no debug information provided - no message, no traceback. I even attached the Ant source and debugged it. I could see the NPE being caught, but it contained a null message and null traceback.
Here is the simplified ant script:
<project name="tests" basedir=".">
 <target name="test-init" depends="">
 <mkdir dir="${build.dir}"/>
 <mkdir dir="${reports.dir}"/>
 <mkdir dir="${reports.xml}"/>
 <mkdir dir="${reports.html}"/>
 
 
 <flexunit
 swf="${build.dir}/TestRunner.swf"
 toDir="${reports.xml}"
 haltonfailure="false"
 verbose="true"
 localTrusted="true"
 timeout="60000"/>
 
 <junitreport todir="${reports.xml}">
 <fileset dir="${reports.xml}">
 <include name="TEST-*.xml" />
 </fileset>
 <report format="frames" todir="${reports.html}" />
 </junitreport>
 </sequential>
 </target>
</project>
The output is:
Buildfile: C:\EclipseWorkspace\tests\Source\Flex\build_test.xml
test-init:
run-flex-tests:
[flexunit] Validating task attributes ...
BUILD FAILED
C:\EclipseWorkspace\tests\Source\Flex\build_test.xml:23: java.lang.NullPointerException
Total time: 297 milliseconds
Is there something obvious I am missing?
Thanks for any help!
Trevor

Brian,
OK, a colleague worked with me (thanks, John!) to debug the problem a little further, and I think we found the fundamental problem. I wanted to post that info to save you some time...
Aside: One thing we did have to do was to rebuild the flexUnitTasks.jar to include debug information, since the binary in the 4.1 beta 2 package did not have debug=true. I'd suggest that we might want to change the build script to build the binaries with debug moving forward.
Back to the problem.
The NullPointerException is thrown in TaskConfiguration::validateSharedProperties(), when equals() is invoked. Here is the code snippet:
 //if we can't find the FLEX_HOME and we're using ADL or compilation
 if((flexHome == null || !flexHome.exists()) && (testRunConfiguration.getPlayer().equals("air") || shouldCompile()))
 throw new BuildException("Please specify, or verify the location for, the FLEX_HOME property. "
 + "It is required when testing with 'air' as the player or when using the 'testSource' element. "
 + "It should point to the installation directory for a Flex SDK.");
In my case, I do not have a FLEX_HOME property set in Ant currently. I'll bet most folks have this set, so the logic would run differently for them. For my case, the (flexHome == null) check is true. That means that the testRunConfiguration.getPlayer().equals("air")check will occur next, and here is the problem. The "player" member is not set in the testRunConfiguration yet at this point, so testRunConfiguration.getPlayer() returns null. testRunConfiguration.setPlayer() is called in generateDefaults(). But generateDefaults() is not called until after validateSharedProperties() is called. So, if properties initialization could be improved here and I think this code will run more robustly.
I can work-around my issue temporarily by just setting a FLEX_HOME property in Ant. But I hope you will agree that the initialization issue with "player" still should be addressed. Would you like me to open a bug report, or is this thread enough?
Thanks,
Trevor

NullPointerException in Schematool ANT-Task and Eclipse-plugin

Hi,
When running the Schematool from the Eclipse-plugin or from the ANT-task,
I get a NullPointerException. The ANT-plugin gives a more-or-less usefull
exception-traceback, the Eclipse-plugin doesn't give any useful hints.
The funny thing however is that from the commandline it all works!
The exception from ANT is:
[schematool] com.solarmetric.kodo.runtime.FatalException: There was an
error mapping field "operator" of type "class
com.unisys.nl.ruleengine.rules.CompoundCondition" to a schema.
[schematool] NestedThrowables:
[schematool] java.lang.NullPointerException
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMapping(Mapping.java:244)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMappings(Mapping.java:131)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMappings(Mapping.java:86)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.createMappings(SchemaTool.java:831)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.refresh(SchemaTool.java:333)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.refresh(SchemaTool.java:321)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1166)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1102)
[schematool] at
com.solarmetric.modules.integration.ant.SchemaToolTask.executeOn(SchemaToolTask.java:54)
[schematool] at
com.solarmetric.modules.integration.ant.TaskBase.execute(TaskBase.java:118)
[schematool] at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
[schematool] at org.apache.tools.ant.Task.perform(Task.java:341)
[schematool] at org.apache.tools.ant.Target.execute(Target.java:309)
[schematool] at
org.apache.tools.ant.Target.performTasks(Target.java:336)
[schematool] at
org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[schematool] at
org.apache.tools.ant.Project.executeTargets(Project.java:1255)
[schematool] at
org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:569)
[schematool] at
org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:367)
[schematool] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[schematool] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[schematool] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[schematool] at java.lang.reflect.Method.invoke(Method.java:324)
[schematool] at org.eclipse.ant.core.AntRunner.run(AntRunner.java:335)
[schematool] at
org.eclipse.ui.externaltools.internal.ant.launchConfigurations.AntLaunchDelegate$1.run(AntLaunchDelegate.java:172)
[schematool] at java.lang.Thread.run(Thread.java:534)
[schematool] NestedThrowablesStackTrace:
[schematool] java.lang.NullPointerException
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.StringificationMapping.findMethod(StringificationMapping.java:215)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.StringificationMapping.getExternalizer(StringificationMapping.java:123)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.StringificationMapping.getExternalizer(StringificationMapping.java:112)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.StringificationMapping.install(StringificationMapping.java:105)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMapping(Mapping.java:234)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMappings(Mapping.java:131)
[schematool] at
com.solarmetric.kodo.impl.jdbc.ormapping.Mapping.createMappings(Mapping.java:86)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.createMappings(SchemaTool.java:831)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.refresh(SchemaTool.java:333)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.refresh(SchemaTool.java:321)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1166)
[schematool] at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1102)
[schematool] at
com.solarmetric.modules.integration.ant.SchemaToolTask.executeOn(SchemaToolTask.java:54)
[schematool] at
com.solarmetric.modules.integration.ant.TaskBase.execute(TaskBase.java:118)
[schematool] at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
[schematool] at org.apache.tools.ant.Task.perform(Task.java:341)
[schematool] at org.apache.tools.ant.Target.execute(Target.java:309)
[schematool] at
org.apache.tools.ant.Target.performTasks(Target.java:336)
[schematool] at
org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[schematool] at
org.apache.tools.ant.Project.executeTargets(Project.java:1255)
[schematool] at
org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:569)
[schematool] at
org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:367)
[schematool] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[schematool] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[schematool] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[schematool] at java.lang.reflect.Method.invoke(Method.java:324)
[schematool] at org.eclipse.ant.core.AntRunner.run(AntRunner.java:335)
[schematool] at
org.eclipse.ui.externaltools.internal.ant.launchConfigurations.AntLaunchDelegate$1.run(AntLaunchDelegate.java:172)
[schematool] at java.lang.Thread.run(Thread.java:534)
[schematool] BUILD FAILED:
file:C:/java/eclipse/workspace/EclipseProject/build.xml:84:
com.solarmetric.kodo.runtime.FatalException: There was an error mapping
field "operator" of type "class
com.unisys.nl.ruleengine.rules.CompoundCondition" to a schema.
NestedThrowables:
java.lang.NullPointerException
The .jdo file is:
<?xml version="1.0" encoding="UTF-8"?>
<jdo>
<package name="com.unisys.nl.ruleengine.rules">
<class name="Condition">
 <extension vendor-name="kodo" key="table" value="condition"/>
 </class>
<class name="ConditionDummyPlaceHolder"
persistence-capable-superclass="Condition">
 <field name="m_condition">
<extension vendor-name="kodo" key="data-column"
value="condition"/>
 <extension vendor-name="kodo" key="dependent" value="true"/>
 </field>
</class>
<class name="AtomicCondition"
persistence-capable-superclass="Condition">
 <field name="lefthand">
<extension vendor-name="kodo" key="dependent"
value="true"/>
 </field>
 <field name="operator">
 <extension vendor-name="kodo" key="externalizer"
value="toString"/>
 <extension vendor-name="kodo" key="factory"
value="getOperatorWithSymbol"/>
 </field>
 <field name="righthand">
<extension vendor-name="kodo" key="dependent"
value="true"/>
 </field>
</class>
<class name="CompoundCondition"
persistence-capable-superclass="Condition">
<field name="subConditions">
<collection
element-type="com.unisys.nl.ruleengine.rules.Condition"/>
<extension vendor-name="kodo" key="element-dependent"
value="true"/>
<extension vendor-name="kodo" key="ordered" value="true"/>
</field>
 <field name="operator">
 <extension vendor-name="kodo" key="externalizer"
value="toString"/>
 <extension vendor-name="kodo" key="factory"
value="getOperatorWithSymbol"/>
 </field>
</class>
<class name="ConditionValue">
 <extension vendor-name="kodo" key="table"
value="condition_value"/>
</class>
<class name="DerivedValue"
persistence-capable-superclass="ConditionValue">
 <field name="valueProperty">
 <extension vendor-name="kodo" key="dependent" value="true"/>
 </field>
</class>
<class name="SimpleValue"
persistence-capable-superclass="ConditionValue"/>
<class name="Rule" persistence-capable-superclass="RuleSetElement">
 <extension vendor-name="kodo" key="table" value="rule"/>
 <field name="context">
 <extension vendor-name="kodo" key="dependent" value="false"/>
 </field>
 <field name="condition">
 <extension vendor-name="kodo" key="dependent" value="true"/>
 </field>
 <field name="comment">
<extension vendor-name="kodo" key="column-length"
value="-1"/>
</field>
 </class>
<class name="RuleSet"
persistence-capable-superclass="RuleSetElement">
 <extension vendor-name="kodo" key="table" value="ruleset"/>
<field name="rules">
<collection
element-type="com.unisys.nl.ruleengine.rules.RuleSetElement"/>
<extension vendor-name="kodo" key="element-dependent"
value="true"/>
</field>
</class>
<class name="RuleSetElement">
 <extension vendor-name="kodo" key="table"
value="ruleset_element"/>
</class>
</package>
</jdo>
Any pointers what I'm doing wrong here?
(Another data-point: when I moved the sources to the laptop of a collegue,
and we try to generate the schema there, the plugin complains about not
having any JDO metadata available for the class RelationOperator - which
is the type of the field 'operator' that gives the NPE.
I'm using KODO-JDO 2.5.0RC2)
--Tim

Tim-
This seems to be a problem with ClassLoader interactions; it will be
fixed for the next 2.5 RC (or final release). Thanks for pointing it
out.
In article <bbngrl$j47$[email protected]>, Tim van der Leeuw wrote:
>
Hi,
When running the Schematool from the Eclipse-plugin or from the ANT-task,
I get a NullPointerException. The ANT-plugin gives a more-or-less usefull
exception-traceback, the Eclipse-plugin doesn't give any useful hints.
The funny thing however is that from the commandline it all works!--
Marc Prud'hommeaux [email protected]
SolarMetric Inc. http://www.solarmetric.com

Bugs in jdoc and jdoclet Ant tasks?

(The relevant lines in the build.xml file are at the end of this message.)
I encountered a problem with the jdoc Ant task:
- I added a description for a class in the metadata file. Everything rans
fine. Then I added another class to the metadata file, when the jdoc task
is invoked again by Ant the new class is not enhanced at all.
- However when I run the jdoc on the metadata file outside Ant, the new
class is enhanced.
I can't run the jdoclet task at all because Ant complains that it can't
find the class com.solarmetric.modules.integration.ant.KodoDocletTask.
However it doesn't have any problem finding the class
com.solarmetric.modules.integration.ant.JDOEnhancerTask. Aren't they both
in the kodo-jdoee.jar? I also tried using the classpath element inside the
target for the jdoclet without success.
Thanks for your help.
Here is an extract of the build.xml file:

<path id="classpath">
<pathelement location="d:/books/JDO/KODO/kodo-jdoee2.3.3/lib/jdo1_0.jar"/>
<pathelement
location="d:/books/JDO/KODO/kodo-jdoee-2.3.3/lib/kodo-jdoee.jar"/>
<pathelement location="C:\java\xdoclet-1.1.2\lib\xdoclet.jar"/>
</path>
<target name="taskdefs">
<taskdef name="jdodoclet"
classname="com.solarmetric.modules.integration.ant.KodoDocletTask"/>

<taskdef name="jdoc"
classname="com.solarmetric.modules.integration.ant.JDOEnhancerTask"/>

<target name="enhanceAll" depends="compile">
<jdoc>
<fileset dir="./classes/quocp">
<include name="ent.jdo" />
</fileset>
<config licenseKey="<license key removed>" />
<classpath refid="classpath"/>
</jdoc>
</target>

Actually I did have a classpath issue, the xdoclet jar was not being
included properly; once I got it included I now get this error:
BUILD FAILED: java.lang.LinkageError: duplicate class definition:
org/apache/log4j/Category
I think the xdoclet is incompatible with the version of log4j I have....but
I don't know for certain.
So I tried moving to the latest and greatest xdoclet and now I get a new
error (and it fails earlier):
Finding class com.solarmetric.modules.integration.ant.JDODocletSubTask
Exception reading component C:\dev2\java\devlib\kodo-jdo.jar
BUILD FAILED: java.lang.NoClassDefFoundError:
com/solarmetric/modules/integration/ant/JDODocletSubTask
One thing I have learned today is the -debug flag when running ant...very
helpful in finding out where the failure is occuring.
Any ideas you might have on how to proceed would be helpful...is there a way
to run the xdoclet stuff without the ant tasks?
Thanks,
Steven Balthazor
"Marc Prud'hommeaux" <[email protected]> wrote in message
news:[email protected]...
Steven-
If you include the Kodo devel jars in your system CLASSPATH, does it
work? I.e., is it a problem with the classpath, or with the XDoclet
integration in general?
In article <[email protected]>, Steven Balthazor wrote:
I have followed these instructions to the letter; but I am unable to get
the
Doclet task to work in ant. Specifically my taskdef:
<taskdef name="jdodoclet"
classname="com.solarmetric.modules.integration.ant.KodoDocletTask">
<classpath refid="cp" />
</taskdef>
Generates the following error when running ant:
BUILD FAILED: file:C:/dev2/java/devbuild.xml:54: taskdef class
com.solarmetric.modules.integration.ant.KodoDocletTask cannot be found
Now I would think this is a classpath problem; except if I change the
taskdef to:
<taskdef name="jdodoclet"
classname="com.solarmetric.modules.integration.ant.SchemaToolTask">
<classpath refid="cp" />
</taskdef>
I get a new error:
BUILD FAILED: file:C:/dev2/java/devbuild.xml:56: The <jdodoclet> task
doesn't support the nested "jdotags" element.
This looks like it is finding the SchemaToolTask and failing in the
implementation of jdodoclet. As far as I can tell, KodoDocletTask and
SchemaToolTask are in the same jar. So what gives?
I am using Kodo 2.5.2; and I have Xdoclet 1.1.2 in my classpath.
Any help would be appreciated.
Steven Balthazor
"Patrick Linskey" <[email protected]> wrote in message
news:[email protected]...
I'm guessing that the kodo jars are not in the classpath when you
launch
ant. If this is the case, then you must specify a classpath in your
taskdef, and probably in the jdodoclet execution as well. You can do
this with something like this:
<target ...>
<taskdef ...>
<classpath refid="cp"/>
</taskdef>
<jdodoclet ...>
<classpath refid="cp"/>
</jdodoclet>
</target>
This assumes that you've defined a path somewhere in your ant buildfile
with an id of 'cp'.
-Patrick
Quoc Pham wrote:
Hi Patrick,
I still haven\'t been able to solve the problem with the jdoclet
task:
>>>>
>>>>
I can\\\'t run the jdoclet task at all because Ant complains thatit
>>>>
can\\\'t
find the class
com.solarmetric.modules.integration.ant.KodoDocletTask.
However it doesn\\\'t have any problem finding the class
com.solarmetric.modules.integration.ant.JDOEnhancerTask. Aren\\\'tthey
both
in the kodo-jdoee.jar? I also tried using the classpath element
inside
the
target for the jdoclet without success.
Here is the jdoclet task:
classname=\\\"com.solarmetric.modules.integration.ant.KodoDocletTask\\\"/>
>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
When I run the above task, I got the error message:
Buildfile: build.xml
generateJdoMetadata
BUILD FAILED
file:d/jdev903/jdev/mywork/JDO/Ent/build.xml:102:taskdef class
com.solarmetric.modules.integration.ant.KodoDocletTask cannot be
found
>>>>
>>>>
Questions:
- How do I let ant know the class path to use to run this task?
- What should the value of sourcepath be?
- What should the value of dir be? The directory where the .javafiles
reside?--
Patrick Linskey [email protected]
SolarMetric Inc. http://www.solarmetric.com
Marc Prud'hommeaux [email protected]
SolarMetric Inc. http://www.solarmetric.com

Problems with wlserver ant task for WL 8.1

hi
i have a problem with using wlserver ant task for Weblogic 8.1
basically i want to start the server that is already preconfigured and deploy
one ear.
here's what i do:
<taskdef name="wlserver" classname="weblogic.ant.taskdefs.management.WLServer">
<classpath refid="lib.classpath"/>
</taskdef>
<wlserver action="start" dir="D:/BEA/user_projects/domains/mydomain"
output="wls81.log"/>
(and then the deployment task - irrelevant here)
the classpath is generated automatically and includes all jars in the specific
project directory:
 <path id="lib.classpath">
 <fileset dir="${proj.lib.dir}">
 <include name="**/*.jar"/>
 </fileset>
 </path>
(weblogic.jar is there as well)
the problem is when i run it, the following happens:
- if i have action="start" (or no action attribute at all), i get the following
exception:
java.lang.NullPointerException
at weblogic.Home.<init>(Home.java:29)
at weblogic.Home.getInstance(Home.java:86)
at weblogic.Home.getPath(Home.java:94)
at weblogic.Home.getFile(Home.java:99)
at weblogic.ant.taskdefs.management.WLServer.execute(WLServer.java:260)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
at org.apache.tools.ant.Task.perform(Task.java:341)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
at org.apache.tools.ant.Main.runBuild(Main.java:609)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
- if i change it to action="startup" as specified on "wlserver Ant Task Reference"
it seems that this task is skipped completely. no error messages, no stack trace,
nothing. i tried -verbose and -debug options on ant, but there're no logs displayed
whatsoever. it takes less than a second to run this task so i presume it's just
getting skipped completely.
i run this from the standalone Ant 1.5.4 on Windows environment.
i've followed the topic "wlserver Ant task for WebLogic 8.1" where kind of similar
problem is described but putting weblogic.jar on the system CLASSPATH is not an
option for this project.
anyone has any idea about how to get this going?
cheers
Andrei

sounds bug to me. NPE should be correctly handled with appropriate error
message. Please contact BEA support to log the call.
"Andrei Rusakou" <[email protected]> wrote in message
news:[email protected]...
>
hi
i have a problem with using wlserver ant task for Weblogic 8.1
basically i want to start the server that is already preconfigured anddeploy
one ear.
here's what i do:
<taskdef name="wlserver"classname="weblogic.ant.taskdefs.management.WLServer">
<classpath refid="lib.classpath"/>
</taskdef>
<wlserver action="start" dir="D:/BEA/user_projects/domains/mydomain"
output="wls81.log"/>
(and then the deployment task - irrelevant here)
the classpath is generated automatically and includes all jars in thespecific
project directory:
<path id="lib.classpath">
<fileset dir="${proj.lib.dir}">
<include name="**/*.jar"/>
</fileset>
</path>
(weblogic.jar is there as well)
the problem is when i run it, the following happens:
- if i have action="start" (or no action attribute at all), i get thefollowing
exception:
java.lang.NullPointerException
at weblogic.Home.<init>(Home.java:29)
at weblogic.Home.getInstance(Home.java:86)
at weblogic.Home.getPath(Home.java:94)
at weblogic.Home.getFile(Home.java:99)
atweblogic.ant.taskdefs.management.WLServer.execute(WLServer.java:260)
atorg.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
at org.apache.tools.ant.Task.perform(Task.java:341)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
at org.apache.tools.ant.Main.runBuild(Main.java:609)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
- if i change it to action="startup" as specified on "wlserver Ant TaskReference"
it seems that this task is skipped completely. no error messages, no stacktrace,
nothing. i tried -verbose and -debug options on ant, but there're no logsdisplayed
whatsoever. it takes less than a second to run this task so i presume it'sjust
getting skipped completely.
i run this from the standalone Ant 1.5.4 on Windows environment.
i've followed the topic "wlserver Ant task for WebLogic 8.1" where kind ofsimilar
problem is described but putting weblogic.jar on the system CLASSPATH isnot an
option for this project.
anyone has any idea about how to get this going?
cheers
Andrei

How to start weblogic instance using wlserv ant task

Hi,
Iam using weblogic 8.1
Iam trying to write build script which starts remote weblogic instance and does deploy using wldeploy and restarts the instance.
First iam trying with starting weblogic.
==============================
<wlserver
 dir="${server.project.root.dir}"
 domainName="${weblogic.domain.name}"
 serverName="${weblogic.server.name}"
 host="10.106.90.50"
 port="8001"
 generateConfig="true"
 productionModeEnabled="false"
 weblogicHome="${weblogic.home}/weblogic81"
 username="weblogic"
 password="password"
 args = "-XX:MaxPermSize=512M -Xms256m -Xmx512m"
 action="start">
 <classpath refid="weblogic.classpath"/>
 </wlserver>
==============================
Iam getting an issue here , it starts the weblogic but automatically it stops the weblogic , without any exception.
as per their documentation
"When you use the wlserver task in an Ant script, the task does not return control until the specified server is available and listening for connections. If you start up a server instance using wlserver, the server process automatically terminates after the Ant VM terminates. If you only connect to a currently-running server using the wlserver task, the server process keeps running after Ant completes."
I understand what they are saying , but what is the remedy to it , how to rectify it. I tried starting default server it gives NPE.
ITs kinda very urgent for me any help , or available scripts will be very use ful.
Thanks in advance.

meghab,
Thanks for the reply.
I tried using java task , now the server is starting sucessfully but iam getting exception while starting the Queue.
Here is my ant task.
===================================
<target name="weblogicrun">
 <java fork="yes" dir="${weblogic.domain.dir}" classpathref="weblogic-classpath" classname="weblogic.Server">
 <jvmarg value="-server"/>
 <jvmarg value="-Dweblogic.Name=MyAppServer"/>
 <jvmarg value="-Dweblogic.RootDirectory=${weblogic.config.dir}"/>
 <jvmarg value="-Xms256m"/>
 <jvmarg value="-Xmx512m"/>
 <jvmarg value="-XX:MaxPermSize=128m"/>
 <jvmarg value="-da"/>
 <jvmarg value="-Dplatform.home=D:/bea"/>
 <jvmarg value="-Dwls.home=D:/bea/weblogic81/server"/>
 <jvmarg value="-Dweblogic.ProductionModeEnabled=false"/>
 <jvmarg value="-Djava.security.policy=D:/bea/weblogic81/server/lib/weblogic.policy"/>
 </java>
 </target>
===================================
In my project i have default queue , it gives INSTANTIATION EXCEPTION while trying to invoke weblogic.jms.common.DestinationImpl
==================================
java.lang.InstantiationError: weblogic.jms.common.DestinationImpl
=====================================
Iam providing the config information from config.xml
<JMSServer Name="WSStoreForwardInternalJMSServerMyServer"
Store="FileStore" Targets="MyAppServer">
<JMSQueue CreationTime="1179819623120"
JNDIName="jms.internal.queue.WSStoreForwardQueue"
JNDINameReplicated="false" Name="WSInternaljms.internal.queue.WSStoreForwardQueueCCAppServer"/>
<JMSQueue CreationTime="1179819623511"
JNDIName="jms.internal.queue.WSDupsEliminationHistoryQueue"
JNDINameReplicated="false" Name="WSInternaljms.internal.queue.WSDupsEliminationHistoryQueueMyAppServer"/>
</JMSServer>
=========================================
The full exception stack is below...
[java] <Oct 11, 2007 1:54:28 PM IST> <Notice> <WebLogicServer> <BEA-000327> <Starting WebLogic Admin Server "MyAppServer" for domain "MyAppDomain">
[java] <Oct 11, 2007 1:54:41 PM IST> <Error> <JMS> <BEA-040368> <The following exception has occurred:
[java] java.lang.InstantiationError: weblogic.jms.common.DestinationImpl
[java] at weblogic.jms.backend.BEDestination.initialize(BEDestination.java:801)
[java] at weblogic.jms.backend.BEDestination.initialize(BEDestination.java:341)
[java] at weblogic.jms.backend.BackEnd.createDestination(BackEnd.java:1952)
[java] at weblogic.jms.backend.BackEnd.initialize(BackEnd.java:667)
[java] at weblogic.jms.JMSService.addJMSServer(JMSService.java:2247)
[java] at weblogic.jms.JMSService.addDeployment(JMSService.java:2031)
[java] at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:337)
[java] at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:597)
[java] at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:575)
[java] at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:241)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java] at java.lang.reflect.Method.invoke(Method.java:324)
[java] at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:755)
[java] at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:734)
[java] at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:516)
[java] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
[java] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
[java] at weblogic.management.internal.RemoteMBeanServerImpl.private_invoke(RemoteMBeanServerImpl.java:990)
[java] at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:948)
[java] at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:948)
[java] at weblogic.management.internal.MBeanProxy.invokeForCachingStub(MBeanProxy.java:475)
[java] at weblogic.management.configuration.ServerMBean_Stub.updateDeployments(ServerMBean_Stub.java:7731)
[java] at weblogic.management.deploy.slave.SlaveDeployer.updateServerDeployments(SlaveDeployer.java:1321)
[java] at weblogic.management.deploy.slave.SlaveDeployer.resume(SlaveDeployer.java:339)
[java] at weblogic.management.deploy.DeploymentManagerServerLifeCycleImpl.resume(DeploymentManagerServerLifeCycleImpl.java:229)
[java] at weblogic.t3.srvr.SubsystemManager.resume(SubsystemManager.java:136)
[java] at weblogic.t3.srvr.T3Srvr.resume(T3Srvr.java:965)
[java] at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:360)
[java] at weblogic.Server.main(Server.java:32)
Am i missing something.
Thanks in advance.
Edited by rdayalan at 10/11/2007 1:45 AM

Unable to run ALBPM Ant tasks on Linux

Hi,
I am trying to execute a simple build script that creates a session with given directory details and deploys/publishes a project on to the Enterprise Server. With usual modifications, this scripts works fine on Windows, but on Linux it keeps on giving an error that makes no sense. I am copying my build file as well as error stack trace below. Please help me on urgent basis.
OS: Linux 64 bit
Oracle Enterprise Server: 10.3.1.0.0
JAVA_HOME=/usr/java/jdk1.6.0_16
ANT_HOME=/usr/ant/apache-ant-1.8.1
build.xml

<project name="sampleproj"
 xmlns:fuego="antlib:fuego.tools.ant.enterprise"
 xmlns:fuego.j2ee="antlib:fuego.tools.ant.j2ee">

<property file="build.properties"/>
<echo message="Enterprise Home Directory:: ${fuego.basedir}" />
<echo message="Ant Version:: ${ant.version}" />
<echo message="Connecting to directory:: ${fuego.directoryid}" />
<fuego:passport id="passport"
directoryid="${fuego.directoryid}"
preset="engine" />
<target name="publish-on-linux" description="Publish and deploy processes">
<echo message="Creating session..."/>

<fuego:session passportref="passport"
verbose="true"
haltonerror="true">

<fuego:publish fpr="${bpm.project.path}"
deploy="true"
engine="${fuego.engine}"
 haltonerror="true"
 importdata="true"
 automapconfigs="true"
 automapvars="true"
 automaproles="true"
 automapbuspars="true"
 importcustomviews="true">
</fuego:publish>
</fuego:session>
</target>
</project>
build.properties
# Enterprise installation directory
fuego.basedir=/opt/OraBPMwlHome
# Name of ALBPM Engine to deploy to
fuego.engine=bpmengine
# Project to deploy
bpm.project.path=/usr/test_ant/sampleproj
# Directory details
fuego.directoryid=default
Error on running the target publish-on-linux
[echo] Enterprise Home Directory:: /opt/OraBPMwlHome
[echo] Ant Version:: Apache Ant version 1.8.1 compiled on April 30 2010
[echo] Connecting to directory:: default
publish-on-linux:
[echo] Creating session...
[fuego:session] fuego base dir [opt/OraBPMwlHome]
BUILD FAILED
/usr/test_ant/build1.xml:25: java.lang.NullPointerException
at fuego.tools.ant.BaseFuegoTask.getClassLoader(Unknown Source)
at fuego.tools.ant.BaseFuegoTask.executeTask(Unknown Source)
at fuego.tools.ant.enterprise.taskdefs.DirectorySessionTask.executeImpl(Unknown Source)
at fuego.tools.ant.BaseFuegoTask.execute(Unknown Source)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397)
at org.apache.tools.ant.Project.executeTarget(Project.java:1366)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1249)
at org.apache.tools.ant.Main.runBuild(Main.java:801)
at org.apache.tools.ant.Main.startAnt(Main.java:218)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
Total time: 0 seconds

Amit Zini wrote:
Dear All,
I am unable to run my oracle 10g forms application on Linux machine which is runing Fedora 16.
i have tried to install jre 6 but mozilla firefox 10 is not loading my oracle 10 forms application, it says plugin missing.
Kindly help me to short out the problem.
java version "1.6.0_24"
OpenJDK Runtime Environment (IcedTea6 1.11.1) (fedora-65.1.11.1.fc16-i386)
OpenJDK Server VM (build 20.0-b12, mixed mode)
Regards.
Amit.Try with down grade of Mozilla firefox. may be version 6 to 8. not 9/10.
Firefox with 9 and higher doesn't support JRE version 1.6.XX.
Hopes this helps

Error while registering plugin for custom schedule task

Hello,
I am trying to register a plugin for creating a custom scheduled task. I have referred to the document
http://docs.oracle.com/cd/E23943_01/doc.1111/e14309/refsched.htm
Followed the below steps-
1. Updated the task.xml as below taken from MDS database
<task>
<name>AC Target Source Reconciliation</name>
<class>com.cgc.iam.customconnector.ac.ReconACTarget</class>
<description>This schedule task reconciles the active users from AC to OIM. This is a one time initial recon</description>
<retry>0</retry>
<parameters>
<string-param required="true" helpText="IT Resource">IT Resource</string-param>
<string-param required="true" encrypted="false" helpText="FileName">FileName</string-param>
<string-param required="true" helpText="Admin">Admin</string-param>
 <string-param required="true" helpText="AdminPassword">AdminPassword</string-param>
<string-param required="true" helpText="ConfigurationLookup">ConfigurationLookup</string-param>
 <string-param required="true" helpText="FilePath">FilePath</string-param>
 <string-param required="true" helpText="ResourceObject">ResourceObject</string-param>
</parameters>
</task>
 <task>
<name>ACRoleReconTask</name>
<class>com.cgc.iam.customconnector.ac.ReconACRoles</class>
<description>This scheduled task will reconcile the ACGroups and AC Roles from a csv file that is stored at a shared location</description>
<retry>0</retry>
<parameters>
<string-param required="true" helpText="Admin">Admin</string-param>
 <string-param required="true" helpText="AdminPassword">AdminPassword</string-param>
 <string-param required="true" helpText="FilePath">FilePath</string-param>
<string-param required="true" helpText="GroupLookup">GroupLookup</string-param>
<string-param required="true" helpText="RoleLookup">RoleLookup</string-param>
 <string-param required="true" helpText="GroupTableName">GroupTableName</string-param>
 <string-param required="true" helpText="RoleTableName">RoleTableName</string-param>
</parameters>
</task>
2. Imported the task.xml into MDS.
3. created the plugin.xml as below-
<?xml version="1.0" encoding="UTF-8"?>
<oimplugins xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<plugins pluginpoint="oracle.iam.scheduler.vo.TaskSupport">
<plugin pluginclass= "com.cgc.iam.customconnector.ac.ReconACTarget" version="1.0.1" name="scheduler element"></plugin>
<plugin pluginclass= "com.cgc.iam.customconnector.ac.ReconACRoles" version="1.0.1" name="scheduler element">
</plugin>
</plugins>
</oimplugins>
3. created the plugin.zip with the folder structure as-
plugin.zip
plugin.xml
lib
jar files
4. set ant properties
5. run the command
java -jar ../../../modules/com.bea.core.jarbuilder_1.7.0.0.jar
4. registered plugin using ant utility.
Now, I am getting the below exception-
oracle.iam.platform.utils.NoSuchServiceException: java.lang.reflect.InvocationTargetException
Please help.
Thanks
sjit

[echo] at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
[echo] at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
[echo] at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
[echo] Caused by: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
[echo]
[echo] at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:462)
[echo] at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
[echo] at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:931)
[echo] at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:481)
[echo] at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:205)
[echo] at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:548)
[echo] at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:217)
[echo] at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:1115)
[echo] at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1488)
[echo] at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3769)
[echo] at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3904)
[echo] at oracle.jdbc.driver.UpdatableResultSet.executeInsertRow(UpdatableResultSet.java:8630)
[echo] at oracle.jdbc.driver.UpdatableResultSet.insertRow(UpdatableResultSet.java:6428)
[echo] at weblogic.jdbc.wrapper.ResultSet_oracle_jdbc_driver_UpdatableResultSet.insertRow(Unknown Source)
[echo] at oracle.iam.platform.pluginframework.DBStore.updatePluginTable(DBStore.java:395)
[echo] at oracle.iam.platform.pluginframework.DBStore.storePlugins(DBStore.java:193)
[echo] at oracle.iam.platform.pluginframework.PluginManagerImpl.registerPluginAndReturnStatus(PluginManagerImpl.java:90)
[echo] at oracle.iam.platformservice.impl.PlatformServiceImpl.registerPluginAndReturnStatus(PlatformServiceImpl.java:106)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at oracle.iam.platform.utils.DMSMethodInterceptor.invoke(DMSMethodInterceptor.java:25)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy735.registerPluginAndReturnStatus(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformServiceEJB.registerPluginAndReturnStatusx(Unknown Source)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
[echo] at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
[echo] at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy734.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.__WL_invoke(Unknown Source)
[echo] at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_WLSkel.invoke(Unknown Source)
[echo] at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
[echo] at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
[echo] at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
[echo] at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
[echo] at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
[echo] at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
[echo] ... 3 more
[echo] Exception in thread "Main Thread" oracle.iam.platform.pluginframework.PluginStoreException: An error occurred while storing the plugin in store ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
[echo]
[echo] at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:237)
[echo] at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:348)
[echo] at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_1036_WLStub.registerPluginAndReturnStatusx(Unknown Source)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:85)
[echo] at $Proxy2.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformServiceDelegate.registerPluginAndReturnStatus(Unknown Source)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at Thor.API.Base.SecurityInvocationHandler$1.run(SecurityInvocationHandler.java:68)
[echo] at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
[echo] at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
[echo] at weblogic.security.Security.runAs(Security.java:41)
[echo] at Thor.API.Security.LoginHandler.weblogicLoginSession.runAs(weblogicLoginSession.java:52)
[echo] at Thor.API.Base.SecurityInvocationHandler.invoke(SecurityInvocationHandler.java:79)
[echo] at $Proxy3.registerPluginAndReturnStatus(Unknown Source)
[echo] at oracle.iam.platformservice.utils.PluginUtility.registerPluginAndReturnStatus(PluginUtility.java:279)
[echo] at oracle.iam.platformservice.utils.PluginUtility.main(PluginUtility.java:219)
[echo] Caused by: oracle.iam.platform.pluginframework.PluginStoreException: An error occurred while storing the plugin in store ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
[echo]
[echo] at oracle.iam.platform.pluginframework.DBStore.storePlugins(DBStore.java:222)
[echo] at oracle.iam.platform.pluginframework.PluginManagerImpl.registerPluginAndReturnStatus(PluginManagerImpl.java:90)
[echo] at oracle.iam.platformservice.impl.PlatformServiceImpl.registerPluginAndReturnStatus(PlatformServiceImpl.java:106)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at oracle.iam.platform.utils.DMSMethodInterceptor.invoke(DMSMethodInterceptor.java:25)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy735.registerPluginAndReturnStatus(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformServiceEJB.registerPluginAndReturnStatusx(Unknown Source)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
[echo] at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
[echo] at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy734.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.__WL_invoke(Unknown Source)
[echo] at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_WLSkel.invoke(Unknown Source)
[echo] at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:668)
[echo] at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
[echo] at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
[echo] at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
[echo] at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
[echo] Caused by: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
[echo]
[echo] at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:462)
[echo] at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
[echo] at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:931)
[echo] at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:481)
[echo] at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:205)
[echo] at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:548)
[echo] at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:217)
[echo] at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:1115)
[echo] at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1488)
[echo] at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3769)
[echo] at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3904)
[echo] at oracle.jdbc.driver.UpdatableResultSet.executeInsertRow(UpdatableResultSet.java:8630)
[echo] at oracle.jdbc.driver.UpdatableResultSet.insertRow(UpdatableResultSet.java:6428)
[echo] at weblogic.jdbc.wrapper.ResultSet_oracle_jdbc_driver_UpdatableResultSet.insertRow(Unknown Source)
[echo] at oracle.iam.platform.pluginframework.DBStore.updatePluginTable(DBStore.java:395)
[echo] at oracle.iam.platform.pluginframework.DBStore.storePlugins(DBStore.java:193)
[echo] at oracle.iam.platform.pluginframework.PluginManagerImpl.registerPluginAndReturnStatus(PluginManagerImpl.java:90)
[echo] at oracle.iam.platformservice.impl.PlatformServiceImpl.registerPluginAndReturnStatus(PlatformServiceImpl.java:106)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at oracle.iam.platform.utils.DMSMethodInterceptor.invoke(DMSMethodInterceptor.java:25)
[echo] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy735.registerPluginAndReturnStatus(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformServiceEJB.registerPluginAndReturnStatusx(Unknown Source)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[echo] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[echo] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[echo] at java.lang.reflect.Method.invoke(Method.java:597)
[echo] at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
[echo] at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
[echo] at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
[echo] at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
[echo] at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
[echo] at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
[echo] at $Proxy734.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.__WL_invoke(Unknown Source)
[echo] at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.registerPluginAndReturnStatusx(Unknown Source)
[echo] at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_WLSkel.invoke(Unknown Source)
[echo] at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
[echo] at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
[echo] at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
[echo] at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
[echo] at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
[echo] at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
[echo] ... 3 more
[echo] classpath=/users/oim/Oracle/Middleware/Oracle_IDM1/server/ext/spring.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/ext/jakarta-commons/commons-logging.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-context.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-utils.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-auth-client.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-pluginframework.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/client/oimclient.jar:/users/oim/Oracle/Middleware/wlserver_10.3/server/lib/wlfullclient.jar:/users/oim/Oracle/Middleware/oracle_common/modules/oracle.jrf_11.1.1/jrf-api.jar
[echo]
[echo]
[echo] was_home=null
[echo]
[echo]
[echo] client_home=null
[echo]
[echo]
[echo] xl_home=null
[echo]
[echo]
[echo] mw_home=null
[echo]
[echo]
[echo] newClasspath=/users/oim/Oracle/Middleware/Oracle_IDM1/server/ext/spring.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/ext/jakarta-commons/commons-logging.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-context.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-utils.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-auth-client.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/platform/iam-platform-pluginframework.jar:/users/oim/Oracle/Middleware/Oracle_IDM1/server/client/oimclient.jar:/users/oim/Oracle/Middleware/wlserver_10.3/server/lib/wlfullclient.jar:/users/oim/Oracle/Middleware/oracle_common/modules/oracle.jrf_11.1.1/jrf-api.jar.:/sample:null/ext/ojdbc14.jar:null/ext/ucp.jar:null/oracle_common/modules/oracle.jmx_11.1.1/jmxspi.jar:null/lib/oimclient.jar:null/server/lib/wlfullclient.jar:null/ext/jakarta-commons/commons-logging.jar:null/ext/commons-logging.jar:null/ext/spring.jar:null/ext/spring.jar:null/server/lib/webserviceclient+ssl.jar:null/platform/iam-platform-utils.jar:null/server/lib/wlclient.jar:null/server/lib/weblogic.jar:null/platform/iam-platform-auth-client.jar:null/features/iam-features-system-configuration.zip:null/features/iam-features-identity.zip:null/features/iam-features-platformservice.zip:null/ext/log4j-1.2.8.jar:null/lib/XellerateClient.jar:null/lib/xlAPI.jar:null/lib/xlLogger.jar:null/lib/xlVO.jar:null/lib/xlUtils.jar:null/lib/xlCrypto.jar:null/lib/xlAuthentication.jar:null/lib/xlDataObjectBeans.jar:null/ext/oscache.jar:null/ext/javagroups-all.jar:null/lib/xlFvcUtil.jar:../../../iam/iam-lib/internal/jrf-api.jar:null/oracle_common/modules/oracle.jrf_11.1.1/jrf-api.jar:null/ext/jrf-api.jar:null/oracle_common/webservices/wsclient_extended.jar:null/oracle_common/modules/oracle.xdk_11.1.0/xmlparserv2.jar:null/oracle_common/modules/oracle.jmx_11.1.1/jmxspi.jar:null/oracle_common/modules/oracle.jmx_11.1.1/jmxframework.jar
[echo] Error in registering the plugin. An error occurred while storing the plugin in store ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
[echo]
[echo] Error occured during the use of plugin registering utility. An error occurred while storing the plugin in store ORA-00001: unique constraint (DEV1_OIM.PLUGINS_UNIQUE_NAME) violated
BUILD SUCCESSFUL
Edited by: sjit on Nov 23, 2012 5:20 AM

ANT task wsgen error while deploying RPC style web service

Hi
I am trying to assemble/deploy an rpc style weblogic web service using the 'wsgen'
Ant task and the build.xml scripts provided with the samples. I get this error:
Please help
Thanks,
Praveen
C:\test>ant
Buildfile: build.xml
webservice:
clean:
[delete] Deleting directory C:\test\build
init:
[mkdir] Created dir: C:\test\build
[mkdir] Created dir: C:\test\build\META-INF
[copy] Copying 5 files to C:\test\build\META-INF
compile_ejb:
[javac] Compiling 5 source files to C:\test\build
jar_ejb:
[jar] Building jar: C:\test\a_statelessSession.jar
ejbc:
all:
wsgen:
Error at line:8 col:12 ':' Already got a ':' in name
at weblogic.xml.babel.baseparser.SAXElementFactory.createSAXParseExc
on(SAXElementFactory.java:60)
at weblogic.xml.babel.parsers.StreamParser.<init>(StreamParser.java:
at weblogic.xml.babel.parsers.BabelXMLEventStream.startDocument(Babe
EventStream.java:28)
at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:6
at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:5
at weblogic.soap.WebServiceProxy.getServiceFrom(WebServiceProxy.java
at weblogic.ant.taskdefs.ejb.WSGenHelper.writeClientJar(WSGenHelper.
:1125)
at weblogic.ant.taskdefs.ejb.WSGenHelper.writeWSDL(WSGenHelper.java:
at weblogic.ant.taskdefs.ejb.WSGenHelper.saveDescriptors(WSGenHelper
a:1415)
at weblogic.ant.taskdefs.ejb.WSGenHelper.output(WSGenHelper.java:148
at weblogic.ant.taskdefs.ejb.WSGenHelper.doit(WSGenHelper.java:1517)
at weblogic.ant.taskdefs.ejb.WSGen.execute(WSGen.java:93)
at org.apache.tools.ant.Target.execute(Target.java:153)
at org.apache.tools.ant.Project.runTarget(Project.java:898)
at org.apache.tools.ant.Project.executeTarget(Project.java:536)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:213)
at org.apache.tools.ant.Target.execute(Target.java:153)
at org.apache.tools.ant.Project.runTarget(Project.java:898)
at org.apache.tools.ant.Project.executeTarget(Project.java:536)
at org.apache.tools.ant.Project.executeTargets(Project.java:510)
at org.apache.tools.ant.Main.runBuild(Main.java:421)
at org.apache.tools.ant.Main.main(Main.java:149)
BUILD SUCCESSFUL
Total time: 34 seconds
C:\test>

WLS6.1, service pack 2? I didn't know there were any service packs for 6.1 and
6.0 didn't support wsgen and web services??
simon.
manoj cheenath <[email protected]> wrote:
>
>
This is a known bug which is fixed in WLS 6.1 SP2.
The workaround is to change the complex data types
to have more than one level package names.
for eg: change ....
package foo;
class Data{}
to :
package foo.bar;
class Data{}
-manoj
Praveen wrote:
Hi
I am trying to assemble/deploy an rpc style weblogic web service usingthe 'wsgen'
Ant task and the build.xml scripts provided with the samples. I getthis error:
Please help
Thanks,
Praveen
C:\test>ant
Buildfile: build.xml
webservice:
clean:
[delete] Deleting directory C:\test\build
init:
[mkdir] Created dir: C:\test\build
[mkdir] Created dir: C:\test\build\META-INF
[copy] Copying 5 files to C:\test\build\META-INF
compile_ejb:
[javac] Compiling 5 source files to C:\test\build
jar_ejb:
[jar] Building jar: C:\test\a_statelessSession.jar
ejbc:
all:
wsgen:
Error at line:8 col:12 ':' Already got a ':' in name
at weblogic.xml.babel.baseparser.SAXElementFactory.createSAXParseExc
on(SAXElementFactory.java:60)
at weblogic.xml.babel.parsers.StreamParser.<init>(StreamParser.java:
at weblogic.xml.babel.parsers.BabelXMLEventStream.startDocument(Babe
EventStream.java:28)
at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:6
at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:5
at weblogic.soap.WebServiceProxy.getServiceFrom(WebServiceProxy.java
at weblogic.ant.taskdefs.ejb.WSGenHelper.writeClientJar(WSGenHelper.
:1125)
at weblogic.ant.taskdefs.ejb.WSGenHelper.writeWSDL(WSGenHelper.java:
at weblogic.ant.taskdefs.ejb.WSGenHelper.saveDescriptors(WSGenHelper
a:1415)
at weblogic.ant.taskdefs.ejb.WSGenHelper.output(WSGenHelper.java:148
at weblogic.ant.taskdefs.ejb.WSGenHelper.doit(WSGenHelper.java:1517)
at weblogic.ant.taskdefs.ejb.WSGen.execute(WSGen.java:93)
at org.apache.tools.ant.Target.execute(Target.java:153)
at org.apache.tools.ant.Project.runTarget(Project.java:898)
at org.apache.tools.ant.Project.executeTarget(Project.java:536)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:213)
at org.apache.tools.ant.Target.execute(Target.java:153)
at org.apache.tools.ant.Project.runTarget(Project.java:898)
at org.apache.tools.ant.Project.executeTarget(Project.java:536)
at org.apache.tools.ant.Project.executeTargets(Project.java:510)
at org.apache.tools.ant.Main.runBuild(Main.java:421)
at org.apache.tools.ant.Main.main(Main.java:149)
BUILD SUCCESSFUL
Total time: 34 seconds
C:\test>
-----------------------------------------------------------------<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
This is a known bug which is fixed in WLS 6.1 SP2.
The workaround is to change the complex data types
 to have more than one level package names.
for eg: change ....
package foo;
 class Data{}
to :
package foo.bar;
 class Data{}
-manoj
Praveen wrote:
<blockquote TYPE=CITE>Hi
 I am trying to assemble/deploy an rpc style weblogic web service
using
the 'wsgen'
 Ant task and the build.xml scripts provided with the samples. I get
this error:
 Please help
 Thanks,
 Praveen
 -----------------------------------------------------------------
 C:\test>ant
 Buildfile: build.xml
webservice:
clean:
 [delete] Deleting directory C:\test\build
init:
 [mkdir] Created dir: C:\test\build
 [mkdir] Created dir: C:\test\build\META-INF
 [copy] Copying 5 files to C:\test\build\META-INF
compile_ejb:
 [javac] Compiling 5 source files to C:\test\build
jar_ejb:
 [jar] Building jar: C:\test\a_statelessSession.jar
ejbc:
all:
wsgen:
 Error at line:8 col:12 ':' Already got a ':' in name
 at weblogic.xml.babel.baseparser.SAXElementFactory.createSAXParseExc
 on(SAXElementFactory.java:60)
 at weblogic.xml.babel.parsers.StreamParser.<init>(StreamParser.java:
 at weblogic.xml.babel.parsers.BabelXMLEventStream.startDocument(Babe
 EventStream.java:28)
 at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:6
 at weblogic.soap.WebServiceProxy.getXMLStream(WebServiceProxy.java:5
 at weblogic.soap.WebServiceProxy.getServiceFrom(WebServiceProxy.java
 )
 at weblogic.ant.taskdefs.ejb.WSGenHelper.writeClientJar(WSGenHelper.
 :1125)
 at weblogic.ant.taskdefs.ejb.WSGenHelper.writeWSDL(WSGenHelper.java:
 )
 at weblogic.ant.taskdefs.ejb.WSGenHelper.saveDescriptors(WSGenHelper
 a:1415)
 at weblogic.ant.taskdefs.ejb.WSGenHelper.output(WSGenHelper.java:148
 at weblogic.ant.taskdefs.ejb.WSGenHelper.doit(WSGenHelper.java:1517)
 at weblogic.ant.taskdefs.ejb.WSGen.execute(WSGen.java:93)
 at org.apache.tools.ant.Target.execute(Target.java:153)
 at org.apache.tools.ant.Project.runTarget(Project.java:898)
 at org.apache.tools.ant.Project.executeTarget(Project.java:536)
 at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:213)
 at org.apache.tools.ant.Target.execute(Target.java:153)
 at org.apache.tools.ant.Project.runTarget(Project.java:898)
 at org.apache.tools.ant.Project.executeTarget(Project.java:536)
 at org.apache.tools.ant.Project.executeTargets(Project.java:510)
 at org.apache.tools.ant.Main.runBuild(Main.java:421)
 at org.apache.tools.ant.Main.main(Main.java:149)
BUILD SUCCESSFUL
Total time: 34 seconds
C:\test>
 -----------------------------------------------------------------</blockquote>
</html>

Are the WLS 9.1 Web Service Ant Tasks ready for prime time?

I am trying to create a Proof of Concept (POC) for Enterprise and B2B Services at Wendy's Int'l, Inc.
As part of this POC, I created a WSDL for an in-house service and then used the wsdlc and jwsc Ant Tasks to translate this WSDL to Java classes and ultimately (I hoped) a deployable services.
In this document, I describe the issues I encountered setting up what I consider to be a simple POC.
I'll try to attach my WSDL file and build.xml so you can follow along.
I'll also try to attach my CSS file so you can compare how the generated WSDL appears in the Browser to the way I want it to appear.
If attachments are not allowed on these forums, then I will wait and see if there is interest in those documents before I paste them under this topic.
Some preliminary information about my environment.
Environment:
 Windows XP Pro SP2
 WebLogic 9.1
 Java 1.5.0_04
Service Name:
 AppRelease
Note: If I modify my WSDL (perhaps to add a new Operation or to change the definition of an element) and run wsdlc again, the AppReleaseSOAPPortImpl.java file is overwritten For this reason, I implemented my service logic in a class called AppReleaseServiceImple.java.
Now, for the issues.
1. Bug:
In the WSDL generated by wsdlc, the wsdl:part child of the wsdl:message tag is erroneously prefixed with a colon.
This occurs whether or not I specify a prefix for the http://schemas.xmlsoap.org/wsdl/ namespace.
Work around: Extract the wsdl from the jar file, fix it and add it back into the jar.
2. Bug:
In the WSDL generated by wsdlc, the wsdl:input and wsdl:output children of the wsdl:operation child of wsdl:portType tag are erroneously prefixed with a colon. Like 1 above, this occurs whether or not I specify a prefix for the http://schemas.xmlsoap.org/wsdl/ namespace.
Work around: Extract the wsdl from the jar file, fix it and add it back into the jar.
The error message generated by Bugs 1 and 2 is not helpful in diagnosing the problem:
[jwsc] Error at line:46 col:7 ':' expected [?! -- [CDATA[ ]
3. Bug:
In the WSDL generated by wsdlc, the documentation elements have all of my html elements stripped out, as well as my xhtml and wsdl namespace references. This completely negates one of the best features of the documentation tag, being able to present the WSDL in a browser as a nicely formatted, human friendly document which is also the underlying WSDL that can be viewed when the person views the source document.
I label this as a bug because it greatly reduces the functionality of the resulting WSDL.
4. Annoyance:
The WSDL generated by wsdlc has all of my comments stripped out, except the comments in the xsd:schema section of the wsdl:types element. I would prefer that all my comments be left in the WSDL, but if comments must be stripped out then I think all of the comments should be stripped out.
5. Annoyance:
The WSDL generated by wsdlc has my CSS specification stripped.
Work around: I donâ€™t know if adding the CSS back will do any good because I have not yet created a deployable service (see the last issue below).
6. Annoyance:
The WSDL generated by wsdlc has different namespace prefixes than the ones I specified for my application's namespace and for the http://schemas.xmlsoap.org/wsdl/soap/ namespace.
Work around: Perform a find/replace on namespace prefixes "s0" and "s1" to return them to my prefered values.
Another thing I can do at this point is simply replace the generated WSDL in the jar file with my original WSDL. This would address issues 1 thru 6 above.
7. Annoyance:
The java source files created by wsdlc are put into a jar file. This makes it annoying when working within a traditional IDE like Eclipse because there is no way to reference the source files within the jar as working source.
Work around: Extract the source files from the jar and identify the resulting directory structure as part of the source structure of the project.
8. Bug:
The jwsc task complains if the same parameter name is used in multiple operations. I received the following Errors from jwsc:
[jwsc] C:\IDE\workspace\Acre-WL9.1\AppReleaseSOAPPort.java 0:0
[jwsc] [ERROR] - Parameter element "{http://acre.services.wendys.com/AppRelease/}garRequest" is not unique across document/literal bare WebService.
Since the operation names are unique, I see no reason to also require uniqueness in the parameter names used by those operations.
Work around: Use unique element names for the input parameters of the services operations.
9. Bug:
Once items 1, 2 and 8 above are taken care of, jwsc fails with the following error:
java.lang.AssertionError: java.lang.ClassNotFoundException: weblogic.j2ee.descriptor.ApplicationBeanImpl
This seems to be due to the weblogic.jar file not being in the System Classpath.
However, I should note that when I set verbose="on" and debug="on" in the jwsc ant task, there was a message from the task which stated "[jwsc] [search path for class files: [big freakinâ€™ jar list]". In the big freakinâ€™ jar list, I did find weblogic.jar and weblogic.jar has the required ApplicationBeanImpl. This indicates to me that the jwsc task does not fully honor either its classpathref attribute, nor an embedded classpath element.
Work around: Make sure the weblogic.jar is in the System Classpath.
10. Bug:
I fixed bug #9 by running a setDomainEnv script and then ran my ant task. This time I received the following output:
ant build-serviceBuildfile: build.xml
build-service:
[jwsc] 1 JWS files will be processed.
[jwsc] Processing JWS: C:\IDE\workspace\Acre-WL9.1\src\com\wendys\services\acre\AppReleaseServiceImpl.java
[jwsc] JWS: C:\IDE\workspace\Acre-WL9.1\src\com\wendys\services\acre\AppReleaseServiceImpl.java Validated.
[AntUtil.deleteDir] Deleting directory <some temporary directory>
BUILD FAILED
java.lang.ExceptionInInitializerError
At this point, I am completely stymied about how to proceed.
I wonder what new issues await once this 10th issue is addressed.
Really, is this tool set ready for prime time?

Sorry to hear you are having so many issues with using the WLS 9.1 web service Ant tasks, inside of Eclipse.
I generally create a User Library for the couple weblogic jars needed, and use it (the User Library) in my Eclipse projects that I create JWSes in. 
I also have a separate WebLogic Library in Eclipse (actually 2 libraries since I work with WL 8.1 and now WL 9.1). As you may know, one of the long-standing issues with the Ant integration within Eclipse is the fact that Ant, being an External Tool, does not receive the Project-specific Paths/Libraries. However, since most Java-relevant Ant tasks can take classpath and classpathref attributes, this is usually not an issue. In the case of the BEA-supplied wsdlc Ant task, it is apparent from the verbose/debug console output that wsdlc can see the jars in its classpathref, but it ignores those references when resolving class references and instead only uses the system classpath.

I've only needed the weblogic.jar and xbean.jar, not all the ones you mentioned in an earlier thread of this post. 
I have not tried to winnow down exactly which jars are required. I simply included all the jars that exist and were added to the system classpath by the setDomainEnv.bat file created by WebLogic 9.1.

Afterwards, I create an Ant Builder to build the JWS Web Service EAR, as opposed to fiddlin' with Eclipse. 
I too use Ant to build my deployable archives. Eclipse is simply my IDE of choice. I validated that all the issues I listed occurred when running Ant from the command line.

If you are interested in how I do it, send me an e-mail (to [email protected]), and I'll send you a zip of one of these JWS projects. The build.xml script for the project, takes care of a lot of the "annoyances" you mentioned, one of which I think is not accurate. I have never had a situation where the wsdlc Ant task "overwrote" my XXXImpl.java file.. 
Since I'm doing a POC to determine how we want to proceed with developing Web Services and an SOA in general, I tried to perform the same tasks using Axis 2 1.0, the WebLogic 9.1 tools, and XFire 1.1. Overwriting the Impl class is a common failing in the tools which take a WSDL and create Java source files for all three frameworks.

Try my scenario. Add another operation to an existing WSDL, and run the wsdlc Ant Task. The old IMPL class will be over-written.

Because of this, I have a separate Impl class and I make sure that all its methods and annotations match the methods and annotations in the Skeleton Impl class created by wsdlc.

Maybe that's because I use the <exec> Ant task with jar.exe (the xvf options) in my build.xml, to only get what I need out of the .jar/.zip the wsdlc generates. I'm typically only interest in the interface class that my XXXImpl.java file needs to implements, because I use XMLBeans for the input args (and return values) of my web service operations. 
Perhaps. I am not using XMLBeans in any of the three frameworks because the resulting service seems to be lighter-weight in all three frameworks if XMLBeans is not used. I'm sure there will be scenarios where XMLBeans is preferred, but I have not encountered that case in this POC.

Regards,
Mike Wooten
Thanks for the follow-up.
Mike McAngus

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