JOB (Java OBject) plug-in

Hello --
I recently downloaded the JOB (Java Object) plug-in, that, according to the plug-in documentation is will:
JOB is an Extension that creates Java Objects for underlying Oracle Database Objects. This Extension uses the package, source directory and other Oracle9i JDeveloper Project information and creates the source code in the appropriate source directory with the appropriate package name from the project.
Has anyone gotten this to work? I have the plug-in installed, and it appears to function, but I can't find the java files it generates anywhere.
Thanks,
Donn Aiken

I have same problem.
Per doc:
1, Copy job.jar to the $JDEV_HOME/lib/ext directory
2, Enter the package name for the Value Object in the JDeveloper Projects Package Area
3, Enter the Source Directory in the JDeveloper Projects Source Code Area
But where is the JDeveloper Projects Package Area? Where is the JDeveloper Projects Source Code Area?
Much thanks for nay help!
Charles

Similar Messages

Error while executing the Job for Objects :null Batch Risk Analysis

Hi All,
We've recently upgraded Virsa to version 5.3_14 . I'm encountering a problem when executing the Batch Risk Analysis job for users, roles and profiles. The job does not complete for some objects and it seems to be sporadic and shows this error: -
Background Job History: job id=395, status=2, message=Error while executing the Job for Object(s) :ABROWN:null
I've attached the log for your review.
Thanks in advance for your help.
Linda Lewis
Feb 9, 2011 1:47:53 PM com.virsa.cc.xsys.meng.ObjAuthMatcher <init>
FINEST: ObjAuthMatcher constructed: 4ms, #singles=2141, #ranges=0, #super=0
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.riskanalysis.AnalysisEngine riskAnalysis
WARNING: Job ID:395 : Failed to run Risk Analysis
java.lang.StringIndexOutOfBoundsException at java.lang.String.substring(String.java:1019)
at com.virsa.cc.xsys.util.RuleLoader.getPermRule(RuleLoader.java:573)
at com.virsa.cc.xsys.riskanalysis.AnalysisEngine.performActPermAnalysis(AnalysisEngine.java:1609)
at com.virsa.cc.xsys.riskanalysis.AnalysisEngine.riskAnalysis(AnalysisEngine.java:321)
at com.virsa.cc.xsys.bg.BatchRiskAnalysis.performBatchRiskAnalysis(BatchRiskAnalysis.java:1166)
at com.virsa.cc.xsys.bg.BatchRiskAnalysis.performBatchSyncAndAnalysis(BatchRiskAnalysis.java:1464)
at com.virsa.cc.xsys.bg.BgJob.runJob(BgJob.java:560)
at com.virsa.cc.xsys.bg.BgJob.run(BgJob.java:363)
at com.virsa.cc.xsys.riskanalysis.AnalysisDaemonBgJob.scheduleJob(AnalysisDaemonBgJob.java:375)
at com.virsa.cc.xsys.riskanalysis.AnalysisDaemonBgJob.start(AnalysisDaemonBgJob.java:92)
at com.virsa.cc.comp.BgJobInvokerView.wdDoModifyView(BgJobInvokerView.java:444)
at com.virsa.cc.comp.wdp.InternalBgJobInvokerView.wdDoModifyView(InternalBgJobInvokerView.java:1236)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doModifyView(DelegatingView.java:78)
at com.sap.tc.webdynpro.progmodel.view.View.modifyView(View.java:337)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doModifyView(ClientComponent.java:481)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doModifyView(WindowPhaseModel.java:551)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:148)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:332)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:741)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:694)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(AccessController.java:207)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.util.Lock lock
FINEST: Lock:1004
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.util.Lock unlock
FINEST: Unlock:1004
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.bg.BatchRiskAnalysis performBatchRiskAnalysis
WARNING: Error: while executing BatchRiskAnalysis for JobId=395 and object(s):ABROWN: Skipping error to continue with next object: null Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.bg.BgJob updateJobHistory
FINEST: --- @@@@@@@@@@@ Updating the Job History -
2@@Msg is Error while executing the Job for Object(s) :ABROWN:null
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.bg.dao.BgJobHistoryDAO insert
INFO: -
Background Job History: job id=395, status=2, message=Error while executing the Job for Object(s) :ABROWN:null
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.util.Lock lock
FINEST: Lock:1004
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.util.Lock unlock
FINEST: Unlock:1004
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.bg.BatchRiskAnalysis performBatchRiskAnalysis
INFO: --- BKG User Permission Analysis (System: P20:020) completed --- elapsed time: 4522 ms
Feb 9, 2011 1:47:54 PM com.virsa.cc.xsys.util.Lock lock
Edited by: Linda Lewis on Feb 9, 2011 9:08 PM

Hi,
Was a solution found for this error?
Thanks,
Glen

How to parse XML to Java object... please help really stuck

Thank you for reading this email...
If I have a **DTD** like:
<!ELEMENT person (name, age)>
<!ATTLIST person
     id ID #REQUIRED
>
<!ELEMENT name ((family, given) | (given, family))>
<!ELEMENT age (#PCDATA)>
<!ELEMENT family (#PCDATA)>
<!ELEMENT given (#PCDATA)>
the **XML** like:
<person id="a1">
<name>
     <family> Yoshi </family>
     <given> Samurai </given>
</name>
<age> 21 </age>
</person>
**** Could you help me to write a simple parser to parse my DTD and XML to Java object, and how can I use those objects... sorry if the problem is too basic, I am a beginner and very stuck... I am very confuse with SAXParserFactory, SAXParser, ParserAdapter and DOM has its own Factory and Parser, so confuse...
Thank you for your help, Yo

Hi, Yo,
Thank you very much for your help. And I Wish you are there...I'm. And I plan to stay - It's sunny and warm here in Honolulu and the waves are up :)
A bit more question for dear people:
In the notes, it's mainly focus on JAXB,
1. Is that mean JAXB is most popular parser for
parsing XML into Java object? With me, definitely. There are essentially 3 technologies that allow you to parse XML documents:
1) "Callbacks" (e.g. SAX in JAXP): You write a class that overrides 3 methods that will be called i) whenever the parser encounters a start tag, ii) an end tag, or iii) PCDATA. Drawback: You have to figure out where the heck in the document hierarchy you are when such a callback happens, because the same method is called on EACH start tag and similarly for the end tag and the PCDATA. You have to create the objects and put them into your own data structure - it's very tedious, but you have complete control. (Well, more or less.)
2) "Tree" (e.g. DOM in JAXP, or it's better cousin JDOM): You call a parser that in one swoop creates an entire hierarchy that corresponds to the XML document. You don't get called on each tag as with SAX, you just get the root of the resulting tree. Drawback: All the nodes in the tree have the same type! You probably want to know which tags are in the document, don't you? Well, you'll have to traverse the tree and ask each node: What tag do you represent? And what are your attributes? (You get only strings in response even though your attributes often represent numbers.) Unless you want to display the tree - that's a nice application, you can do it as a tree model for JTree -, or otherwise don't care about the individual tags, DOM is not of much help, because you have to keep track where in the tree you are while you traverse it.
3) Enter JAXB (or Castor, or ...): You give it a grammar of the XML documents you want to parse, or "unmarshall" as the fashion dictates to call it. (Actually the name isn't that bad, because "parsing" focuses on the input text while "unmarshalling" focuses on the objects you get, even though I'd reason that it should be marshalling that converts into objects and unmarshalling that converts objects to something else, and not vice versa but that's just my opinion.) The JAXB compiler creates a bunch of source files each with one (or now more) class(es) (and now interfaces) that correspond to the elements/tags of your grammar. (Now "compiler" is a true jevel of a misnomer, try to explain to students that after they run the "compiler", they still need to compile the sources the "compiler" generated with the real Java compiler!). Ok, you've got these sources compiled. Now you call one single method, unmarshall() and as a result you get the root node of the hierarchy that corresponds to the XML document. Sounds like DOM, but it's much better - the objects in the resulting tree don't have all the same type, but their type depends on the tag they represent. E.g if there is the tag <ball-game> then there will be an object of type myPackage.BallGame in your data structure. It gets better, if there is <score> inside <ball-game> and you have an object ballGame (of type BallGame) that you can simply call ballGame.getScore() and you get an object of type myPackage.Score. In other words, the child tags become properties of the parent object. Even better, the attributes become properties, too, so as far as your program is concerned there is no difference whether the property value was originally a tag or an attribute. On top of that, you can tell in your schema that the property has an int value - or another primitive type (that's like that in 1.0, in the early release you'll have to do it in the additional xjs file). So this is a very natural way to explore the data structure of the XML document. Of course there are drawbacks, but they are minor: daunting complexity and, as a consequence, very steep learning curve, documentation that leaves much to reader's phantasy - read trial and error - (the user's guide is too simplicistic and the examples too primitive, e.g. they don't even tell you how to make a schema where a tag has only attributes) and reference manual that has ~200 pages full of technicalities and you have to look with magnifying glas for the really usefull stuff, huge number of generated classes, some of which you may not need at all (and in 1.0 the number has doubled because each class has an accompanying interface), etc., etc. But overall, all that pales compared to the drastically improved efficiency of the programmer's efforts, i.e. your time. The time you'll spend learning the intricacies is well spent, you'll learn it once and then it will shorten your programming time all the time you use it. It's like C and Java, Java is order of magnitude more complex, but you'd probably never be sorry you gave up C.
Of course the above essay leaves out lots and lots of detail, but I think that it touches the most important points.
A word about JAXB 1.0 vs. Early Release (EA) version. If you have time, definitively learn 1.0, they are quite different and the main advantage is that the schema combines all the info that you had to formulate in the DTD and in the xjs file when using the EA version. I suggested EA was because you had a DTD already, but in retrospect, you better start from scratch with 1.0. The concepts in 1.0 are here to stay and once your surmounted the learning curve, you'll be glad that you don't have to switch concepts.
When parser job is done,
what kind of Java Object we will get? (String,
InputStream or ...)See above, typically it's an object whose type is defined as a class (and interface in 1.0) within the sources that JABX generates. Or it can be a String or one of the primitive types - you tell the "compiler" in the schema (xjs file in EA) what you want!
2. If we want to use JAXB, we have to contain a
XJS-file? Something like:In EA, yes. In 1.0 no - it's all in the schema.
I am very new to XML, is there any simpler way to get
around them? It has already take me 4 days to find a
simple parser which give it XML and DTD, then return
to me Java objects ... I mean if that kind of parser
exists....It'll take you probably magnitude longer that that to get really familiar with JAXB, but believe me it's worth it. You'll save countless days if not weeks once you'll start developing serious software with it. How long did it take you to learn Java and it's main APIs? You'll either invest the time learning how to use the software others have written, or you invest it writing it yourself. I'll take the former any time. But it's only my opinion...
Jan

Setting workflow payload as Java object

Hello,
The documentation for CQ workflows indicates that a Java object can be passed as the payload data for a workflow process. I have a Java class that implements the WorkflowProcess interface and have hooked it up so I can invoke it programmatically.
However the documentation does not give any insight on the "payload type" options other than "JCR_PATH". If I use JCR_PATH then it expects the Object passed to be a string (a node path obviously). Passing anything else will cause a class cast exception. Using any payload type other than JCR_PATH results in the log message "com.day.cq.workflow.impl.jcr.WorkflowManager No payload set" and the process does not get invoked correctly. They show up in the Workflow instances UI as RUNNING and have no payload (basically stuck).
Any help?

That's a reasonable limitation of the implementation behind the interface. Just serialize your payload into a JCR node (or a node structure) and then add this node as payload to the workflow. The WF steps then process this node.
A possible explanation for this: A workflow is guaranteed to be executed exactly once. So at the end of every workflow step the payload must be serialized to the repository to ensure that the next step can be repeated if it fails for any reason. So you can either serialize it yourself and upfront (the workflow then just updates this node struecture) or you would need some OR mapper here, which does this job for you. I prefer the first approach :-)
kind regards,
Jörg

JAXB and inheritance. Converting xml to java object

I have a schema "FreeStyle.xsd" i used JAXB to generate POJO's . I get around 15 classes. I have a config.xml which is compliant to this schema . Now i want to write a java program which takes the config.xml and converts it into a java object . Please anybody help me with this . Thanks in advance
Freestyle.xsd
<?xml version="1.0" encoding="windows-1252"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="FreeStyleProject" type="hudson.model.FreeStyleProject"/>
<xsd:complexType name="hudson.model.FreeStyleProject">
<xsd:complexContent>
   <xsd:extension base="hudson.model.Project">
    <xsd:sequence/>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.Project">
<xsd:complexContent>
   <xsd:extension base="hudson.model.BaseBuildableProject">
    <xsd:sequence/>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.BaseBuildableProject">
<xsd:complexContent>
   <xsd:extension base="hudson.model.AbstractProject">
    <xsd:sequence/>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.AbstractProject">
<xsd:complexContent>
   <xsd:extension base="hudson.model.Job">
    <xsd:sequence>
     <xsd:element name="concurrentBuild" type="xsd:boolean"/>
     <xsd:element name="downstreamProject" type="hudson.model.AbstractProject"
                  minOccurs="0" maxOccurs="unbounded"/>
     <xsd:element name="scm" type="hudson.scm.SCM" minOccurs="0"/>
     <xsd:element name="upstreamProject" type="hudson.model.AbstractProject"
                  minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.scm.SCM">
<xsd:sequence>
   <xsd:element name="browser" type="hudson.scm.RepositoryBrowser"
                minOccurs="0"/>
   <xsd:element name="type" type="xsd:string" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="hudson.scm.RepositoryBrowser">
<xsd:sequence/>
</xsd:complexType>
<xsd:complexType name="hudson.model.Job">
<xsd:complexContent>
   <xsd:extension base="hudson.model.AbstractItem">
    <xsd:sequence>
     <xsd:element name="buildable" type="xsd:boolean"/>
     <xsd:element name="build" type="hudson.model.Run" minOccurs="0"
                  maxOccurs="unbounded"/>
     <xsd:element name="cascadingChildrenName" type="xsd:string" minOccurs="0"
                  maxOccurs="unbounded"/>
     <xsd:element name="color" type="hudson.model.BallColor" minOccurs="0"/>
     <xsd:element name="firstBuild" type="hudson.model.Run" minOccurs="0"/>
     <xsd:element name="healthReport" type="hudson.model.HealthReport"
                  minOccurs="0" maxOccurs="unbounded"/>
     <xsd:element name="inQueue" type="xsd:boolean"/>
     <xsd:element name="keepDependencies" type="xsd:boolean"/>
     <xsd:element name="lastBuild" type="hudson.model.Run" minOccurs="0"/>
     <xsd:element name="lastCompletedBuild" type="hudson.model.Run"
                  minOccurs="0"/>
     <xsd:element name="lastFailedBuild" type="hudson.model.Run" minOccurs="0"/>
     <xsd:element name="lastStableBuild" type="hudson.model.Run" minOccurs="0"/>
     <xsd:element name="lastSuccessfulBuild" type="hudson.model.Run"
                  minOccurs="0"/>
     <xsd:element name="lastUnstableBuild" type="hudson.model.Run"
                  minOccurs="0"/>
     <xsd:element name="lastUnsuccessfulBuild" type="hudson.model.Run"
                  minOccurs="0"/>
     <xsd:element name="nextBuildNumber" type="xsd:int"/>
     <xsd:element name="property" type="hudson.model.JobProperty" minOccurs="0"
                  maxOccurs="unbounded"/>
     <xsd:element name="queueItem" type="hudson.model.Queue-Item"
                  minOccurs="0"/>
    </xsd:sequence>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.Queue-Item">
<xsd:complexContent>
   <xsd:extension base="hudson.model.Actionable">
    <xsd:sequence>
     <xsd:element name="blocked" type="xsd:boolean"/>
     <xsd:element name="buildable" type="xsd:boolean"/>
     <xsd:element name="id" type="xsd:int">
      <xsd:annotation>
       <xsd:documentation>VM-wide unique ID that tracks the {@link Task} as it
                          moves through different stages in the queue (each
                          represented by different subtypes of {@link Item}.</xsd:documentation>
      </xsd:annotation>
     </xsd:element>
     <xsd:element name="inQueueSince" type="xsd:long"/>
     <xsd:element name="params" type="xsd:string" minOccurs="0"/>
     <xsd:element name="stuck" type="xsd:boolean"/>
     <xsd:element name="task" type="xsd:anyType" minOccurs="0">
      <xsd:annotation>
       <xsd:documentation>Project to be built.</xsd:documentation>
      </xsd:annotation>
     </xsd:element>
     <xsd:element name="why" type="xsd:string" minOccurs="0"/>
    </xsd:sequence>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.Actionable">
<xsd:sequence>
   <xsd:element name="action" type="xsd:anyType" minOccurs="0"
                maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="hudson.model.JobProperty">
<xsd:sequence/>
</xsd:complexType>
<xsd:complexType name="hudson.model.HealthReport">
<xsd:sequence>
   <xsd:element name="description" type="xsd:string" minOccurs="0"/>
   <xsd:element name="iconUrl" type="xsd:string" minOccurs="0"/>
   <xsd:element name="score" type="xsd:int"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="hudson.model.Run">
<xsd:complexContent>
   <xsd:extension base="hudson.model.Actionable">
    <xsd:sequence>
     <xsd:element name="artifact" type="hudson.model.Run-Artifact" minOccurs="0"
                  maxOccurs="unbounded"/>
     <xsd:element name="building" type="xsd:boolean"/>
     <xsd:element name="description" type="xsd:string" minOccurs="0"/>
     <xsd:element name="duration" type="xsd:long"/>
     <xsd:element name="fullDisplayName" type="xsd:string" minOccurs="0"/>
     <xsd:element name="id" type="xsd:string" minOccurs="0"/>
     <xsd:element name="keepLog" type="xsd:boolean"/>
     <xsd:element name="number" type="xsd:int"/>
     <xsd:element name="result" type="xsd:anyType" minOccurs="0"/>
     <xsd:element name="timestamp" type="xsd:long" minOccurs="0"/>
     <xsd:element name="url" type="xsd:string" minOccurs="0"/>
    </xsd:sequence>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="hudson.model.Run-Artifact">
<xsd:sequence>
   <xsd:element name="displayPath" type="xsd:string" minOccurs="0"/>
   <xsd:element name="fileName" type="xsd:string" minOccurs="0"/>
   <xsd:element name="relativePath" type="xsd:string" minOccurs="0">
    <xsd:annotation>
     <xsd:documentation>Relative path name from {@link Run#getArtifactsDir()}</xsd:documentation>
    </xsd:annotation>
   </xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="hudson.model.AbstractItem">
<xsd:complexContent>
   <xsd:extension base="hudson.model.Actionable">
    <xsd:sequence>
     <xsd:element name="description" type="xsd:string" minOccurs="0"/>
     <xsd:element name="displayName" type="xsd:string" minOccurs="0"/>
     <xsd:element name="name" type="xsd:string" minOccurs="0"/>
     <xsd:element name="url" type="xsd:string" minOccurs="0"/>
    </xsd:sequence>
   </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:simpleType name="hudson.model.BallColor">
<xsd:restriction base="xsd:string">
   <xsd:enumeration value="red"/>
   <xsd:enumeration value="red_anime"/>
   <xsd:enumeration value="yellow"/>
   <xsd:enumeration value="yellow_anime"/>
   <xsd:enumeration value="green"/>
   <xsd:enumeration value="green_anime"/>
   <xsd:enumeration value="blue"/>
   <xsd:enumeration value="blue_anime"/>
   <xsd:enumeration value="grey"/>
   <xsd:enumeration value="grey_anime"/>
   <xsd:enumeration value="disabled"/>
   <xsd:enumeration value="disabled_anime"/>
   <xsd:enumeration value="aborted"/>
   <xsd:enumeration value="aborted_anime"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>
Config.xml
<?xml version='1.0' encoding='UTF-8'?>
<project>
<actions/>
<description>Sample job ..</description>
<project-properties class="java.util.concurrent.ConcurrentHashMap">
    <entry>
      <string>hudson-plugins-disk_usage-DiskUsageProperty</string>
      <base-property>
        <originalValue class="hudson.plugins.disk_usage.DiskUsageProperty"/>
        <propertyOverridden>false</propertyOverridden>
      </base-property>
    </entry>
    <entry>
      <string>jdk</string>
      <string-property>
        <originalValue class="string">(Inherit From Job)</originalValue>
        <propertyOverridden>false</propertyOverridden>
      </string-property>
    </entry>
    <entry>
      <string>scm</string>
      <scm-property>
        <originalValue class="hudson.scm.NullSCM"/>
        <propertyOverridden>false</propertyOverridden>
      </scm-property>
    </entry>
</project-properties>
<keepDependencies>false</keepDependencies>
<creationTime>1402648240275</creationTime>
<properties/>
<cascadingChildrenNames class="java.util.concurrent.CopyOnWriteArraySet"/>
<cascading-job-properties class="java.util.concurrent.CopyOnWriteArraySet">
    <string>hudson-plugins-batch_task-BatchTaskProperty</string>
    <string>hudson-plugins-disk_usage-DiskUsageProperty</string>
    <string>hudson-plugins-jira-JiraProjectProperty</string>
    <string>org-hudsonci-plugins-snapshotmonitor-WatchedDependenciesProperty</string>
    <string>hudson-plugins-promoted_builds-JobPropertyImpl</string>
</cascading-job-properties>
<scm class="hudson.scm.NullSCM"/>
<canRoam>false</canRoam>
<disabled>false</disabled>
<blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
<blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
<concurrentBuild>false</concurrentBuild>
<cleanWorkspaceRequired>false</cleanWorkspaceRequired>
</project>
the file generated by JAXB are
com\model\HudsonModelAbstractItem.java
com\model\HudsonModelAbstractProject.java
com\model\HudsonModelActionable.java
com\model\HudsonModelBallColor.java
com\model\HudsonModelBaseBuildableProject.java
com\model\HudsonModelFreeStyleProject.java
com\model\HudsonModelHealthReport.java
com\model\HudsonModelJob.java
com\model\HudsonModelJobProperty.java
com\model\HudsonModelProject.java
com\model\HudsonModelQueueItem.java
com\model\HudsonModelRun.java
com\model\HudsonModelRunArtifact.java
com\model\HudsonScmRepositoryBrowser.java
com\model\HudsonScmSCM.java
com\model\ObjectFactory.java
Any help will be appreciated .
Thanks in advance

Unmarshal the config.xml to Java object.
Basic JAXB Examples - The Java EE 5 Tutorial

Generation of XML file from Java objects using castor

I have the following java file(Customer.java).
public class Customer
     private String ID;
     private FirstName firstName;
     private MiddleName middleName;
     private LastName lastName;
     private ArrayList address;
     public ArrayList getAddress() {
          return address;
     public void setAddress(ArrayList address) {
          this.address = address;
     public FirstName getFirstName() {
          return firstName;
     public void setFirstName(FirstName firstName) {
          this.firstName = firstName;
     public String getID() {
          return ID;
     public void setID(String id) {
          ID = id;
     public LastName getLastName() {
          return lastName;
     public void setLastName(LastName lastName) {
          this.lastName = lastName;
     public MiddleName getMiddleName() {
          return middleName;
     public void setMiddleName(MiddleName middleName) {
          this.middleName = middleName;
Using castor i have created an xml file(customer.xml) which has the following format.
<?xml version="1.0" encoding="UTF-8" ?>
- <customer ID="fbs0001">
<FIRSTNAME>Fred</FIRSTNAME>
<MIDDLENAME>B</MIDDLENAME>
<LASTNAME>Scerbo</LASTNAME>
- <ADDRESS>
<FIRSTLINE>No 18, Sheshadri road</FIRSTLINE>
<SECONDLINE>Gandhinagar Bangalore</SECONDLINE>
</ADDRESS>
- <ADDRESS>
<FIRSTLINE>ITPL</FIRSTLINE>
<SECONDLINE>Whitefield Bangalore</SECONDLINE>
</ADDRESS>
</customer>
I have used a mapping file to get this output.Is there a way where i can get the output xml in the following format without changing the Java object structure.If yes then please suggest how this can be done.
<?xml version="1.0" encoding="UTF-8" ?>
- <customer ID="fbs0001">
<FIRSTNAME>Fred</FIRSTNAME>
<MIDDLENAME>B</MIDDLENAME>
<LASTNAME>Scerbo</LASTNAME>
</customer>
<ADDRESS>
<FIRSTLINE>No 18, Sheshadri road</FIRSTLINE>
<SECONDLINE>Gandhinagar Bangalore</SECONDLINE>
</ADDRESS>
- <ADDRESS>
<FIRSTLINE>ITPL</FIRSTLINE>
<SECONDLINE>Whitefield Bangalore</SECONDLINE>
</ADDRESS>
I mean the output xml file should have the address as a separate tag not withing the root tag customer.

Hello,
Castor's own discussion groups might be able to point you to the solution you're looking for (if this use case is possible using Castor).
Oracle has its own object-to-XML mapping tool that is part of the TopLink product. It allows you to map existing objects to an existing XML Schema. This can be done visually using the TopLink Workbench, or programmatically using the TopLink APIs. TopLink OXM also supports the JAXB specification.
Using TopLink OXM to get the desired XML result I would recommend the following. Map the Customer and Address classes to XML, but don't map the relationship between Customer and Address. Then make the calls to the marshaller something like the following:
marshaller.marshal(aCustomer, System.out);
for(int x=0; x<aCustomer.getAddress().size(); x++) {
     marshal(aCustomer.getAddress().get(x), System.out);
Example - Using TopLink OXM to map an existing object model to an existing XML Schema:
http://www.oracle.com/technology/products/ias/toplink/preview/10.1.3dp4/howto/ox/index.htm
For more information on TopLink object-to-XML mapping:
http://www.oracle.com/technology/products/ias/toplink/preview/10.1.3dp4/objectxml/index.html
-Blaise

Empty strings when passing a Java object to a Stored Procedure

Hi,
I'm using the interface SQLData to pass Java objects to StoredProcedures. All the object's attributes 'arrive' to the Stored Procedure ok, except the strings, which are empty.
Here is my Oracle object:
TYPE OBJ_ASJFF_OBJ1 IS OBJECT (
ARG1 CHAR(3),
ARG2 NUMBER(4),
ARG3 CHAR(4),
ARG4 NUMBER(7),
ARG5 NUMBER(13,2),
ARG6 CHAR(1));
The nested table of that object:
TYPE TAB_ASJFF_OBJ1 AS TABLE OF OBJ_ASJFF_OBJ1;
The procedure declaration:
PROCEDURE Pup_Instaura_Processo (                              x_crCert IN TAB_ASJFF_OBJ1,
x_cResult OUT CHAR(4)
My SQLData implementation:
public void writeSQL(SQLOutput stream) throws SQLException {
               stream.writeString(getArg1());
               stream.writeInt(getArg2().intValue());
               stream.writeString(getArg3());
               stream.writeLong(getArg4().longValue());
               stream.writeBigDecimal(getArg5());
               stream.writeString(getArg6());
Can anybody help me?
Thanks in advance
Rui Gonçalves

not exactly what you wanted but ingredients can be found at
- JPublisher's docuemntation (especially "Type Mapping Support Through PL/SQL Conversion Functions")
- http://otn.oracle.com/sample_code/tech/java/jsp/Oracle9iJSPSamples.html (Best Hotels PL/SQL Sample )
- http://otn.oracle.com/tech/xml/xdk_sample/xdksample_093001i.html
hope this helps
Kuassi
I have a Java Stored procedure which takes an instance of a different java object as its parameter.
I need to do this from a pl/sql package - can anyone point me to a sample etc (looked on the website but don't see one) ?
Andrew

Problem with XMLEncoder for complex java object i

Hi All.
My problem with XMLEncoder is it doesnt transfrom java objects without default no arguement constructor. I was able to resolve this in my main java object class, by setting a new persistence delegate, but for other classes that are contained in the main class, they are not being encoded.
Thanks in advance for your answers

Better to put this in java forum :-)
Just check, if this helps.
http://forum.java.sun.com/thread.jspa?threadID=379614&messageID=1623434

Compare two Java Objects without Comparable / Comparator

Hi Friends,
I would like to compare two java objects (lots o attributes) without using Comparable / Comparator.
Any suggestion/sample code would be helpful.
Thanks,
Sachin

I suppose you could design another feature to compare Objects... but that would involve a design process, so asking for sample code is definitely premature. And as EJP says, what would be the point?
At least that's what I would answer if this was one of those stupid interview questions.

How to reference multiple instances of the same Java object from PL/SQL?

Dear all,
I'm experimenting with calling Java from PL/SQL.
My simple attempts work, which is calling public static [java] methods through PL/SQL wrappers from SQL (and PL/SQL). (See my example code below).
However it is the limitation of the public static methods that puzzels me.
I would like to do the following:
- from PL/SQL (in essence it needs to become a forms app) create one or more objects in the java realm
- from PL/SQL alter properties of a java object
- from PL/SQL call methods on a java object
However I fail to see how I can create multiple instances of an object and reference one particular object in the java realm through public static methods.
My current solution is the singleton pattern: of said java object I have only 1 copy, so I do not need to know a reference to it.
I can just assume that there will only ever be 1 of said object.
But I should be able to make more then 1 instance of an object.
To make it more specific:
- suppose I have the object car in the java realm
- from PL/SQL I want to create a car in the java realm
- from PL/SQL I need to give it license plates
- I need to start the engine of a scpecific car
However if I want more then 1 car then I need to be able to refrence them. How is this done?
Somehow I need to be able to execute the following in PL/SQL:
DECLARE
vMyCar_Porsche CAR;
vMyCar_Fiat CAR;
BEGIN
vMyCar_Porsche = new CAR();
vMyCar_Fiat = new CAR();
vMyCar_Porsche.setLicensePlates('FAST');
vMyCar_Porsche.startEngine();
vMyCar_Fiat.killEngine();
END;
Thanks in advance.
Best Regards,
Ruben
My current example code is the following:
JAVA:
===
CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED CODAROUL."RMG/BO/RMG_OBJECT" as package RMG.BO;
public class RMG_OBJECT {
private static RMG_OBJECT instance = new RMGOBJECT();
private String rmgObjectNaam;
private RMG_OBJECT(){
this.rmgObjectNaam = "NonDetermined";
public static String GET_RMGOBJECT_NAAM () {
String toestand = null;
if (_instance == null) {toestand = "DOES NOT EXIST";} else { toestand = "EXISTS";};
System.out.println("instance : " + toestand);
System.out.println("object name is : " + _instance.rmgObjectNaam);
return _instance.rmgObjectNaam;
public static Integer SET_RMGOBJECT_NAAM (String IN)
try
_instance.rmgObjectNaam = IN;
return 1;
catch (Exception e)//catch
System.out.println("Other Exception: " + e.toString());
e.printStackTrace();
return 5;
} //catch
PL/SQL Wrapper:
==========
CREATE OR REPLACE FUNCTION CODAROUL.SET_RMGOBJECT_NAAM(NAAM IN VARCHAR2) return NUMBER AS
LANGUAGE JAVA NAME 'RMG.BO.RMG_OBJECT.SET_RMGOBJECT_NAAM (java.lang.String) return java.lang.Integer';
Calling from SQL:
==========
CALL dbms_java.set_output(2000);
select CODAROUL.GET_RMGOBJECT_NAAM() from dual;
Edited by: RubenS_BE on Apr 6, 2012 5:35 AM
Edited by: 925945 on Apr 6, 2012 5:41 AM

You can do this by manually creating a new iterator binding in your binding tab.
So instead of dragging the VO directly to the page, go to the binding tab, add a new executable iterator binding, and point to that one from your ELs in the page itself.

How can I use XStream to persist complicated Java Object to XML & backward

Dear Sir:
I met a problem as demo in my code below when i use XTream to persist my Java Object;
How can I use XStream to persist complicated Java Object to XML & backward??
See
[1] main code
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.xml.DomDriver;
public class PhoneList {
     ArrayList<PhoneNumber> phones;
     ArrayList<Person> person;
     private PhoneList myphonelist ;
     private LocationTest location;
     private PhoneList(String name) {
     phones = new ArrayList<PhoneNumber>();
     person = new ArrayList<Person>();
     public ArrayList<PhoneNumber> getphones() {
          return phones;
     public ArrayList<Person> getperson() {
          return person;
     public void addPhoneNumber(PhoneNumber b1) {
          this.phones.add(b1);
     public void removePhoneNumber(PhoneNumber b1) {
          this.phones.remove(b1);
     public void addPerson(Person p1) {
          this.person.add(p1);
     public void removePerson(Person p1) {
          this.person.remove(p1);
     public void BuildList(){
          location = new LocationTest();
          XStream xstream = new XStream();
          myphonelist = new PhoneList("PhoneList");
          Person joe = new Person("Joe, Wallace");
          joe.setPhone(new PhoneNumber(123, "1234-456"));
          joe.setFax(new PhoneNumber(123, "9999-999"));
          Person geo= new Person("George Nixson");
          geo.setPhone(new PhoneNumber(925, "228-9999"));
          geo.getPhone().setLocationTest(location);
          myphonelist.addPerson(joe);
          myphonelist.addPerson(geo);
     public PhoneList(){
          XStream xstream = new XStream();
          BuildList();
          saveStringToFile("C:\\temp\\test\\PhoneList.xml",convertToXML(myphonelist));
     public void saveStringToFile(String fileName, String saveString) {
          BufferedWriter bw = null;
          try {
               bw = new BufferedWriter(
                         new FileWriter(fileName));
               try {
                    bw.write(saveString);
               finally {
                    bw.close();
          catch (IOException ex) {
               ex.printStackTrace();
          //return saved;
     public String getStringFromFile(String fileName) {
          BufferedReader br = null;
          StringBuilder sb = new StringBuilder();
          try {
               br = new BufferedReader(
                         new FileReader(fileName));
               try {
                    String s;
                    while ((s = br.readLine()) != null) {
                         // add linefeed (\n) back since stripped by readline()
                         sb.append(s + "\n");
               finally {
                    br.close();
          catch (Exception ex) {
               ex.printStackTrace();
          return sb.toString();
     public String convertToXML(PhoneList phonelist) {
          XStream xstream = new XStream(new DomDriver());
          xstream.setMode(xstream.ID_REFERENCES) ;
          return xstream.toXML(phonelist);
     public static void main(String[] args) {
          new PhoneList();
}[2].
import java.io.Serializable;
import javax.swing.JFrame;
public class PhoneNumber implements Serializable{
       private      String      phone;
       private      String      fax;
       private      int      code;
       private      String      number;
       private      String      address;
       private      String      school;
       private      LocationTest      location;
       public PhoneNumber(int i, String str) {
            setCode(i);
            setNumber(str);
            address = "4256, Washington DC, USA";
            school = "Washington State University";
     public Object getPerson() {
          return null;
     public void setPhone(String phone) {
          this.phone = phone;
     public String getPhone() {
          return phone;
     public void setFax(String fax) {
          this.fax = fax;
     public String getFax() {
          return fax;
     public void setCode(int code) {
          this.code = code;
     public int getCode() {
          return code;
     public void setNumber(String number) {
          this.number = number;
     public String getNumber() {
          return number;
     public void setLocationTest(LocationTest bd) {
          this.location = bd;
        JFrame f = new JFrame();
        f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        f.getContentPane().add(location);
        f.getContentPane().add(location.getControls(), "Last");
        f.setSize(400,400);
        f.setLocation(200,200);
        f.setVisible(true);
     public LocationTest getLocationTest() {
          return location;
     }[3].
package test.temp;
import java.io.Serializable;
public class Person implements Serializable{
     private String           fullname;
       @SuppressWarnings("unused")
     private PhoneNumber      phone;
       @SuppressWarnings("unused")
     private PhoneNumber      fax;
     public Person(){
     public Person(String fname){
            fullname=fname;
     public void setPhone(PhoneNumber phoneNumber) {
          phone = phoneNumber;
     public void setFax(PhoneNumber phoneNumber) {
          fax = phoneNumber;
     public PhoneNumber getPhone() {
          return phone ;
     public PhoneNumber getFax() {
          return fax;
    public String getName() {
        return fullname ;
    public void setName(String name) {
        this.fullname      = name;
    public String toString() {
        return getName();
}[4]. LocationTest.java
package test.temp;
import java.awt.*;
import java.awt.event.*;
import java.awt.geom.*;
import javax.swing.*;
import javax.swing.event.*;
public class LocationTest extends JPanel implements ChangeListener
    Ellipse2D.Double ball;
    Line2D.Double    line;
    JSlider          translate;
    double           lastTheta = 0;
    public void stateChanged(ChangeEvent e)
        JSlider slider = (JSlider)e.getSource();
        String name = slider.getName();
        int value = slider.getValue();
        if(name.equals("rotation"))
            tilt(Math.toRadians(value));
        else if(name.equals("translate"))
            moveBall(value);
        repaint();
    protected void paintComponent(Graphics g)
        super.paintComponent(g);
        Graphics2D g2 = (Graphics2D)g;
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
                            RenderingHints.VALUE_ANTIALIAS_ON);
        if(ball == null)
            initGeom();
        g2.setPaint(Color.green.darker());
        g2.draw(line);
        g2.setPaint(Color.red);
        g2.fill(ball);
    private void initGeom()
        int w = getWidth();
        int h = getHeight();
        int DIA = 30;
        int padFromEnd = 5;
        line = new Line2D.Double(w/4, h*15/16, w*3/4, h*15/16);
        double x = line.x2 - padFromEnd - DIA;
        double y = line.y2 - DIA;
        ball = new Ellipse2D.Double(x, y, DIA, DIA);
        // update translate slider values
        int max = (int)line.getP1().distance(line.getP2());
        translate.setMaximum(max);
        translate.setValue(max-padFromEnd);
    private void tilt(double theta)
        // rotate line from left end
        Point2D pivot = line.getP1();
        double lineLength = pivot.distance(line.getP2());
        Point2D.Double p2 = new Point2D.Double();
        p2.x = pivot.getX() + lineLength*Math.cos(theta);
        p2.y = pivot.getY() + lineLength*Math.sin(theta);
        line.setLine(pivot, p2);
        // find angle from pivot to ball center relative to line
        // ie, ball center -> pivot -> line end
        double cx = ball.getCenterX();
        double cy = ball.getCenterY();
        double pivotToCenter = pivot.distance(cx, cy);
        // angle of ball to horizon
        double dy = cy - pivot.getY();
        double dx = cx - pivot.getX();
        // relative angle phi = ball_to_horizon - last line_to_horizon
        double phi = Math.atan2(dy, dx) - lastTheta;
        // rotate ball from pivot
        double x = pivot.getX() + pivotToCenter*Math.cos(theta+phi);
        double y = pivot.getY() + pivotToCenter*Math.sin(theta+phi);
        ball.setFrameFromCenter(x, y, x+ball.width/2, y+ball.height/2);
        lastTheta = theta; // save theta for next time
    private void moveBall(int distance)
        Point2D pivot = line.getP1();
        // ball touches line at distance from pivot
        double contactX = pivot.getX() + distance*Math.cos(lastTheta);
        double contactY = pivot.getY() + distance*Math.sin(lastTheta);
        // find new center location of ball
        // angle lambda = lastTheta - 90 degrees (anti-clockwise)
        double lambda = lastTheta - Math.PI/2;
        double x = contactX + (ball.width/2)*Math.cos(lambda);
        double y = contactY + (ball.height/2)*Math.sin(lambda);
        ball.setFrameFromCenter(x, y, x+ball.width/2, y+ball.height/2);
    JPanel getControls()
        JSlider rotate = getSlider("rotation angle", "rotation", -90, 0, 0, 5, 15);
        translate = getSlider("distance from end", "translate", 0, 100, 100,25, 50);
        JPanel panel = new JPanel(new GridLayout(0,1));
        panel.add(rotate);
        panel.add(translate);
        return panel;
    private JSlider getSlider(String title, String name, int min, int max,
                              int value, int minorSpace, int majorSpace)
        JSlider slider = new JSlider(JSlider.HORIZONTAL, min, max, value);
        slider.setBorder(BorderFactory.createTitledBorder(title));
        slider.setName(name);
        slider.setPaintTicks(true);
        slider.setMinorTickSpacing(minorSpace);
        slider.setMajorTickSpacing(majorSpace);
        slider.setPaintLabels(true);
        slider.addChangeListener(this);
        return slider;
}OK, My questions are:
[1]. what I generated XML by XSTream is very complicated, especially for object LocationTest, Can we make it as simple as others such as Person object??
[2]. after I run it, LocationTest will popup and a red ball in a panel will dsiplay, after I change red ball's position, I hope to persist it to xml, then when I read it back, I hope to get same picture, ie, red ball stiil in old position, How to do that??
Thanks a lot!!

Positive feedback? Then please take this in a positive way: if you want to work on persisting Java objects into XML, then GUI programming is irrelevant to that goal. The 1,000 lines of code you posted there appeared to me to have a whole lot of GUI code in it. You should produce a smaller (much smaller) example of what you want to do. Calling the working code from your GUI program should come later.

How can I call a java object from Web dynpro ABAP application?

I made Web dynpro ABAP application and posted it to SAP EP.
For certain business purpose, we need to call external 3rd party java object using 3rd party's java api in Web dynpro application.
Is there anybody who experienced this kind of java interface issue?
I know Web dynpro Java environment can fully support this kind of requirement. but regarding Web dynpro ABAP, I couldn't find any clue for this.
Any comment or suggestion would be greatly appreciated.
Thanks,
Raymond, ABAP Consultant

if you have jco configured, then you can make calls to java api from ABAP .
check out this weblog.
/people/gregor.wolf3/blog/2004/08/26/setup-and-test-sap-java-connector-outbound-connection
Raja

How to insert a java object int derby database

hi,
i have a problem , ie..i want to insert my java object int database derby.and also i need to retrieve that object from database whenever i need. Any body help me to do that in derby...
Thanks

Or you would design a table where the columns of the table correspond to attributes of the object. Then you would make a row by writing out the attributes to the columns they correspond to.

Generating an XML representation of arbitrary Java objects

Hi. Just for fun, I'm attempting to write some code which creates an XML representation of an arbitrary java object using reflection. The idea is that only properties with get/set methods should come through in the XML.
Here is the code:
package com.uhg.aarp.compas.persistence.common.xml;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.FactoryConfigurationError;
import javax.xml.parsers.ParserConfigurationException;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import org.w3c.dom.Document;
import org.w3c.dom.DOMException;
import org.w3c.dom.Node;
import java.util.Stack;
public class XMLDAO {
     public static String getXMLWithHeader(Object obj){
          return "<?xml version=\"0\"?>" + getXML(obj);
      * Returns an XML representation of an arbitrary object
     public static String getXML(Object obj){
          StringBuffer buffer = new StringBuffer();
          AccessorMethod[] accessorMethods = getAccessorMethods(obj);
          buffer.append("<" + obj.getClass().getName() + ">\n");
          //List
          if(obj instanceof List){
               List objList = (List)obj;
               Iterator iterator = objList.iterator();
               while(iterator.hasNext()){
                    buffer.append(getXML(iterator.next()));
          else{
               for(int i = 0; i < accessorMethods.length; i++){
                    Object fieldObj = null;
                    try{
                         fieldObj = accessorMethods.invoke();
                         1. Primitive Wrapper or String(base case)
                         if(fieldObj instanceof Integer || fieldObj instanceof Float || fieldObj instanceof Double
                              || fieldObj instanceof Long || fieldObj instanceof String){
                              buffer.append("<" + accessorMethods[i].getAccessorFieldName() + ">");
                              buffer.append(accessorMethods[i].invoke());
                              buffer.append("</" + accessorMethods[i].getAccessorFieldName() + ">\n");
                         else if(fieldObj instanceof Object[]){
                              buffer.append("<" + accessorMethods[i].getAccessorFieldName() + ">\n");
                              Object[] fieldArray = (Object[])fieldObj;
                              for(int j = 0; j < fieldArray.length; j++)
                                   buffer.append(getXML(fieldArray[i]));
                              buffer.append("</" + accessorMethods[i].getAccessorFieldName() + ">\n");
                    }catch(Exception e){
                         System.out.println("Couldn't invoke method: " + accessorMethods[i].getName());
          buffer.append("</" + obj.getClass().getName() + ">\n");
          return buffer.toString();
     * Returns the Object representation for the XML - used to rebuild Java objects
     * converted to XML by XMLDAO.getXML().
     public static Object getObject(String xmlString) throws ParserConfigurationException,
          SAXException, IOException{
          //the root element is the class name
          DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
          DocumentBuilder builder = factory.newDocumentBuilder();
          Document document = builder.parse(xmlString);
          Stack objectStack = new Stack();
          return getObject(document);
     private static Object getObject(Node n){
          //every document is either an object or a bean property
          //all bean properties have values
          //no object has a value, it can only have bean properties
          //the base case occurs when the document has a value
          String nodeName = n.getNodeName();
          if(n.getNodeValue() == null){
               System.out.println("node " + nodeName + " is an object");
          else{
               System.out.println("node " + nodeName + " is a bean property");
          return null;
     * Returns all of the "getter" methods for the given object
     private static AccessorMethod[] getAccessorMethods(Object obj){
          Class theClass = obj.getClass();
          Method[] objMethods = theClass.getMethods();
          ArrayList methodList = new ArrayList();
          for(int i = 0; i < objMethods.length; i++){
               try{
                    methodList.add(new AccessorMethod(obj, objMethods[i]));
               }catch(IllegalArgumentException e){}
          return (AccessorMethod[])methodList.toArray(new AccessorMethod[methodList.size()]);
     * Invokes the specified "getter" method and returns the result as an Object
     private Object invokeAccessorMethod(Object obj, Method m) throws IllegalAccessException,
          InvocationTargetException{
          return m.invoke(obj, null);
package com.uhg.aarp.compas.persistence.common.xml;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
* Represents an AccessorMethod (i.e. getField()) on an Object
public class AccessorMethod{
     private Object obj;
     private Method m;
     private String accessorFieldName;
     * Constructor for AccessorMethod
     public AccessorMethod(Object obj, Method m) throws IllegalArgumentException{
          1. Method name starts with get
          2. Method name does not equal get
          3. Method takes no arguments
          4. Method return type is not void
          String methodName = m.getName();
          if(methodName.indexOf("get") != 0 || methodName.length() == 3 &&
               m.getParameterTypes().length != 0 && m.getReturnType() != null){
               throw new IllegalArgumentException("Not a valid getter method " + methodName);
          this.obj = obj;
          this.m = m;
          String tempName = m.getName().substring(3, m.getName().length());
          this.accessorFieldName = Character.toLowerCase(tempName.charAt(0)) + tempName.substring(1, tempName.length());
     public Object invoke() throws IllegalAccessException, InvocationTargetException{
          return m.invoke(obj, null);
     * Gets the m
     * @return Returns a Method
     public Method getM() {
          return m;
     * Sets the m
     * @param m The m to set
     public void setM(Method m) {
          this.m = m;
     * Gets the accessorFieldName
     * @return Returns a String
     public String getAccessorFieldName() {
          return accessorFieldName;
     * Sets the accessorFieldName
     * @param accessorFieldName The accessorFieldName to set
     public void setAccessorFieldName(String accessorFieldName) {
          this.accessorFieldName = accessorFieldName;
     * Gets the obj
     * @return Returns a Object
     public Object getObj() {
          return obj;
     * Sets the obj
     * @param obj The obj to set
     public void setObj(Object obj) {
          this.obj = obj;
     public String getName(){
          return this.m.getName();
I'm having some trouble figuring out how to implement the XMLDAO.getObject(Node n) method. I was thinking of maintaining a Stack of the previous Objects as I traverse the DOM, but I think that might be unnecessary work. Basically I'm wondering how I determine what the last "object" is in the DOM from any given node. Anyone have any input?

I think the end of my post got cut off:
I'm having some trouble figuring out how to implement the XMLDAO.getObject(Node n) method. I was thinking of maintaining a Stack of the previous Objects as I traverse the DOM, but I think that might be unnecessary work. Basically I'm wondering how I determine what the last "object" is in the DOM from any given node. Anyone have any input?

Invoking a AXIS Web Service with a Java object as input argument

Hi
I've been trying to execute a bpel process that invokes a web service deployed through axis.
This web service takes a java object as input argument as opposed to data types that are directly mapped to java types through the SOAP engine.
I deployed and tested the service outside of BPEL using a test client class. Everything works well.
When I try to configure the "Assign" and "Invoke" activities so that service can be invoked, I cannot see the data structure through the variable picker and I see the following message:
"The element {urn:ComplexTypeWebService}TimeSheetBean is not know to the schema container. Perhaps a schema file that uses it needs to include or import its definition.There mat also be an XML schema issue (non resolvable schema) which prevents {urn:ComplexTypeWebService}TimeSheetBean from being seen by the schema processor."
Is there any example that demonstrates how to invoke an axis web service in such scenario? What am I doing wrong?
Please, let me know.

The passing of Java objects in and out of a web service is NOT supported. variables must be xml documents defined by a XML schema. In my opinion, missing Java object and WSDL is not a good idea. -Edwin

JOB (Java OBject) plug-in

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