Apex Installation On Oracle App Server Apache

Installation using an existing Apache server like on the Oracle Apps Server can be done as a replacement for the Apache that is installed with Apex but may require the installation of mod_plsql into Apache.
If you need to do this, use the documentation for the Oracle Apps Server for installing mod_plsql. The Apex documentation assumes that mod_plsql is installed and is missing steps for a complete installation.
Installing on one web server is advantageous for applications that are integrated with Oracle App Server applications like the SOA Suite.

Similar Messages

Web Server Options for APEX Installation on Oracle Database 10g

Hi. We are installation a APEX on a test server that is running Oracle Database 10g 10.2.0.4.0. As I understand it there are two Web Server Options:
1) Oracle HTTP Server (Apache)
2) Oracle Application Express Listener
Do both of these work for Oracle Database 10g 10.2.0.4.0? I thought I remember reading somewhere that only the Oracle Application Express Listener would only work with database version 11 or higher.

Do both of these work for Oracle Database 10g 10.2.0.4.0?Yes.
I thought I remember reading somewhere that only the Oracle Application Express Listener would only work with database version 11 or higher. No, that restriction (with the exception of 10g XE) applies to the third web server option which you haven't mentioned: Embedded PL/SQL Gateway (EPG), as discussed in your previous thread: +{thread:id=2201975}+
System requirements for APEX Listener
{forum:id=858} forum

Oracle App Server error

hi all,
I am tried to create new OC4J instance from App Server Control. Now OPMN is not starting. I get following error
iguration information
Running in C:\product\10.1.3.1\OracleAS_1
Operation mode:Startup, App Server, No Enterprise Manager, Single Instance
Oracle home:C:\product\10.1.3.1\OracleAS_1
Oracle home name:Unnamed
Instance name:oracleAS.psmtech
Instance type:allProducts
Version:10.1.3.1.0
Uses infrastructure:false
Not an infrastructure instance, no infrastructure information available
Components:[j2ee, orabpel, oraesb, owsm, Wsil]
2007-05-17 04:45:19.328--Begin log output for Mid-tier services (oracleAS.psmtech)
2007-05-17 04:45:19.328--Processing Step: starting OPMN
2007-05-17 04:49:35.921--End log output for Mid-tier services (oracleAS.psmtech)
OPMN has thrown an unknown exception
oracle.appserver.startupconsole.model.ConsoleException: OPMN has thrown an unknown exception
     at oracle.appserver.startupconsole.control.OPMNController.doStart(OPMNController.java:108)
     at oracle.appserver.startupconsole.control.Controller.start(Controller.java:69)
     at oracle.appserver.startupconsole.control.GroupController.doStart(GroupController.java:47)
     at oracle.appserver.startupconsole.control.Controller.start(Controller.java:69)
     at oracle.appserver.startupconsole.view.controller.ControllerAdapter.start(ControllerAdapter.java:30)
     at oracle.appserver.startupconsole.view.controller.MasterControlAdapter.run(MasterControlAdapter.java:94)
     at oracle.appserver.startupconsole.view.Runner.main(Runner.java:39)
Caused by: oracle.ias.opmn.optic.OpticBadRequestException: Error starting opmn server: 2
     at oracle.ias.opmn.optic.OpmnAdmin.executeCommand(OpmnAdmin.java:147)
     at oracle.ias.opmn.optic.OpmnAdmin.startOpmnServer(OpmnAdmin.java:77)
     at oracle.appserver.startupconsole.control.OPMNController.doStart(OPMNController.java:90)
     ... 6 more
Exception caused by
Error starting opmn server: 2
oracle.ias.opmn.optic.OpticBadRequestException: Error starting opmn server: 2
     at oracle.ias.opmn.optic.OpmnAdmin.executeCommand(OpmnAdmin.java:147)
     at oracle.ias.opmn.optic.OpmnAdmin.startOpmnServer(OpmnAdmin.java:77)
     at oracle.appserver.startupconsole.control.OPMNController.doStart(OPMNController.java:90)
     at oracle.appserver.startupconsole.control.Controller.start(Controller.java:69)
     at oracle.appserver.startupconsole.control.GroupController.doStart(GroupController.java:47)
     at oracle.appserver.startupconsole.control.Controller.start(Controller.java:69)
     at oracle.appserver.startupconsole.view.controller.ControllerAdapter.start(ControllerAdapter.java:30)
     at oracle.appserver.startupconsole.view.controller.MasterControlAdapter.run(MasterControlAdapter.java:94)
     at oracle.appserver.startupconsole.view.Runner.main(Runner.java:39)
I tried to validate opmn.xml file, shows following error
C:\product\10.1.3.1\OracleAS_1\opmn\bin>opmnctl validate opmn.xml
LPX-00202: could not open "opmn.xml" (error 200)
XML parse failed: error 202.
opmnctl: opmn validation failed!
we have Oracle App Server on Windows server 2003, new installation.
plz help me with this problem.

Not sure why you exeucute opmnctl validate, but
C:\product\10.1.3.1\OracleAS_1\opmn\bin>opmnctl validate opmn.xml
LPX-00202: could not open "opmn.xml" (error 200)opmn.xml isn't in $OH/opmn/bin directory. It's in $OH/opmn/conf.
This is quite difficult to debug from this forum. Check the logs in $OH/opmn/logs and see if that helps. Also try to shut everything down (and check that all processes are gone) and then try to restart.
Regards,
Martin

Standalone webcache or Web cache from Oracle Apps Server 10.1.2.0.2?

Hi
I am installing web cache on two servers in web tier and J2EE server (with OHS) on another two servers in apps tier. Should I use standalone webcache or install from Oracle Apps Server package? If I choose Oracle Apps Server package, I have to disable Home, HTTP components. But it is DCM managed. Any suggestions?
And should I deploy my OHS servers on web cache servers in the web tier? In future we want to expand J2EE installation, we will deploy Portal with SSO, OID etc.
Regards
Shen Jie

Shen Jie,
Please review the Enterprise Deployment to see what are the best architectures.
Hope this helps.
Deepak

Deployement problem in Oracle App Serv with hibernate + JPA and Spring

Dear All,
     I am facing a problem in deployment of a web application in oracle application server 10g. but the same is working fine with Tomcat. The following Exception. Is being thrown.
     Failed to deploy web application "OraTest". Failed to deploy web application OraTest". . Nested exception Resolution:
Base Exception:
java.rmi.RemoteException
deploy failed!: ; nested exception is:
oracle.oc4j.admin.internal.DeployerException: Unknown assembly root-tag attribute: version. deploy failed!: ; nested exception is:
oracle.oc4j.admin.internal.DeployerException: Unknown assembly root-tag attribute: version     I am using the following technologies
1.     Spring 2.0.7
2.     Struts 2.0.9
3.     Hibernate 3.3
4.     JPA 1.0
5.     Oracle App Server 10.1.2.0.2
Web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
     <display-name>My Application</display-name>
     <filter>
          <filter-name>struts2</filter-name>
          <filter-class>
               org.apache.struts2.dispatcher.FilterDispatcher
          </filter-class>
     </filter>
     <filter-mapping>
          <filter-name>struts2</filter-name>
          <url-pattern>/*</url-pattern>
     </filter-mapping>
     <welcome-file-list>
          <welcome-file>/index.jsp</welcome-file>
     </welcome-file-list>
     <servlet>
          <servlet-name>dwr-invoker</servlet-name>
          <servlet-class>
               org.directwebremoting.servlet.DwrServlet
          </servlet-class>
          <init-param>
               <param-name>debug</param-name>
               <param-value>true</param-value>
          </init-param>
     </servlet>
     <servlet-mapping>
          <servlet-name>dwr-invoker</servlet-name>
          <url-pattern>/dwr/*</url-pattern>
     </servlet-mapping>
     <listener>
          <listener-class>
               org.springframework.web.context.ContextLoaderListener
          </listener-class>
     </listener>
     <context-param>
          <param-name>contextConfigLocation</param-name>
          <param-value>
               /WEB-INF/conf/spring/datasource-context.xml,
               /WEB-INF/conf/spring/aop-context.xml
          </param-value>
     </context-param>
</web-app>
/Datasource-context.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">
     <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" lazy-init="true"/>
     
        <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" lazy-init="true">
          <property name="driverClassName">
               <value>oracle.jdbc.driver.OracleDriver</value>
          </property>
          <property name="url">
               <value>jdbc:oracle:thin:@//xxx.xxx.xxx.xxx/mydb</value>
          </property>
          <property name="username">
               <value>admin</value>
          </property>
          <property name="password">
               <value>admin</value>
          </property>
     </bean>
     
     
     <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" lazy-init="true">
          <property name="persistenceUnitName" value="mkclsetsPersistenceUnit"/>
          <property name="dataSource" ref="dataSource"/>
          <property name="jpaVendorAdapter">
               <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" lazy-init="true">
                    <property name="database" value="ORACLE"/>
                    <property name="showSql" value="true"/>
               </bean>
          </property>
     </bean>
     <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager" lazy-init="true">
          <property name="entityManagerFactory" ref="entityManagerFactory"></property>
     </bean>
     <tx:annotation-driven transaction-manager="transactionManager"/>
</beans>Aop-context.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">

     <bean id="methodLoggingAdvice" class="com.mkcl.sets.common.interceptor.MehodLogInterceptor"/>
     
      
     <bean id="methodCachingAdvice"
          class="com.mkcl.sets.common.interceptor.MethodCacheInterceptor">
          <property name="cache">
               <ref local="methodCache" />
          </property>
     </bean>
     <bean id="cacheManager"
          class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">
          <property name="configLocation">
               <value>WEB-INF/conf/other/ehcache.xml</value>
          </property>
     </bean>
     <bean id="methodCache"
          class="org.springframework.cache.ehcache.EhCacheFactoryBean">
          <property name="cacheManager">
               <ref local="cacheManager" />
          </property>
          <property name="cacheName">
               <value>mkclSetsCache</value>
          </property>
     </bean>
     
     <aop:config>
          <aop:pointcut id="getCountriesPointCut" expression="execution(* com.mkcl.sets.dao.master.impl.LocationDAOImpl.getCountries())"/>
          
          <aop:pointcut id="methodLogPointCutDao" expression="execution(* com.mkcl.sets.dao..*.*(..))"/>
          <aop:pointcut id="methodLogPointCutService" expression="execution(* com.mkcl.sets.service..*.*(..))"/>
          <aop:advisor id="methodCachingAdvisor" advice-ref="methodCachingAdvice" pointcut-ref="getCountriesPointCut"/>
          <aop:advisor id="methodLoggingAdvisorDao" advice-ref="methodLoggingAdvice" pointcut-ref="methodLogPointCutDao"/>
          <aop:advisor id="methodLoggingAdvisorService" advice-ref="methodLoggingAdvice" pointcut-ref="methodLogPointCutService"/>
     </aop:config>
</beans>Persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
    version="1.0">
     <persistence-unit name="mkclsetsPersistenceUnit" transaction-type="RESOURCE_LOCAL">
          
          <provider>org.hibernate.ejb.HibernatePersistence</provider>
          
     </persistence-unit>
</persistence>Do I need to add some other configuration in the existing files or do I need to add some other configuration files ? Please help to deploy my application.
Thanks a lot in advance.
With Best Regards,
Ishaan
null

Did you ever find a solution to this Ishaan?
I imagine you ended up having to upgrade 10gR2 to 10gR3 at least. Correct?

Error while starting Oracle App server

I installed Oracle App Server
when i am trying to start App server I am getting following error.
K:\OAS\opmn\bin>opmnctl startall
opmnctl: starting opmn and all managed processes...
================================================================================
opmn id=coeserv0:6200
0 of 1 processes started.
ias-instance id=ORACOESERVER.coeserv0.wipro.com
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
ias-component/process-type/process-set:
HTTP_Server/HTTP_Server/HTTP_Server
Error
--> Process (pid=10760)
failed to start a managed process after the maximum retry limit
Log:
k:\OAS\opmn\logs\HTTP_Server~1
I tried to start Apache it is also giving following error.
K:\OAS\Apache\Apache>apache
[Tue May 17 17:43:08 2005] [warn] pid file k:/oas/apache/apache/logs/httpd.pid o
verwritten -- Unclean shutdown of previous Apache run?
ap_spawn_child: Bad file descriptor
Couldn't fork child for piped log process
Note the errors or messages above, and press the <ESC> key to exit. 29...
K:\OAS\Apache\Apache>
Amit

Hi Cema,
Make sure that httpd.conf file (located at /ORACLE_HOME/Apache/Apache/conf ) has not changed.
Is your AS running on Linux? ".so" is used in case of linux only and for windows extension should be ".dll"
Please use the same if your http server is running on windows. HTTP Server documetation may have more details related to this.
Regards,
Anuj

Oracle App Server 10.1.2 (Windows) with STAF

I'm trying to run STAF in a servlet in OAS and STAF has a jar named JSTAF.jar that further uses some dll files. Oracle App server is not able to load the dll files. To overcome this i specified -Djava.library.path=<dll files directory> in the server properties but now OAS is able to load some of STAF dll files but it still gives the following error. Please Suggest are there any options in OAS to make it load all the dll files.:
500 Internal Server Error
java.lang.UnsatisfiedLinkError: C:\staf\bin\JSTAF.dll: Can't find dependent libraries at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1560) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1485) at java.lang.Runtime.loadLibrary0(Runtime.java:788) at java.lang.System.loadLibrary(System.java:834) at com.ibm.staf.STAFHandle.<clinit>(STAFHandle.java:109) at com.nokia.gmlc.test.util.GMLCconfigSimulator.<init>(GMLCconfigSimulator.java:63) at com.nokia.gmlc.test.testcase.si.RtSync.<clinit>(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:219) at org.apache.cactus.util.ClassLoaderUtils.loadClassFromContextClassLoader_aroundBody2(ClassLoaderUtils.java:117) at org.apache.cactus.util.ClassLoaderUtils.loadClassFromContextClassLoader_aroundBody3$advice(ClassLoaderUtils.java:198) at org.apache.cactus.util.ClassLoaderUtils.loadClassFromContextClassLoader(ClassLoaderUtils.java) at org.apache.cactus.util.ClassLoaderUtils.loadClass_aroundBody0(ClassLoaderUtils.java:100) at org.apache.cactus.util.ClassLoaderUtils.loadClass_aroundBody1$advice(ClassLoaderUtils.java:198) at org.apache.cactus.util.ClassLoaderUtils.loadClass(ClassLoaderUtils.java) at org.apache.cactus.server.runner.WebappTestSuiteLoader.load_aroundBody0(WebappTestSuiteLoader.java:82) at org.apache.cactus.server.runner.WebappTestSuiteLoader.load_aroundBody1$advice(WebappTestSuiteLoader.java:240) at org.apache.cactus.server.runner.WebappTestSuiteLoader.load(WebappTestSuiteLoader.java) at junit.runner.BaseTestRunner.loadSuiteClass(BaseTestRunner.java:193) at junit.runner.BaseTestRunner.getTest(BaseTestRunner.java:86) at org.apache.cactus.server.runner.ServletTestRunner.run(ServletTestRunner.java:302) at org.apache.cactus.server.runner.ServletTestRunner.doGet_aroundBody0(ServletTestRunner.java:209) at org.apache.cactus.server.runner.ServletTestRunner.doGet_aroundBody1$advice(ServletTestRunner.java:158) at org.apache.cactus.server.runner.ServletTestRunner.doGet(ServletTestRunner.java) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:810) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.AJPRequestHandler.run(AJPRequestHandler.java:208) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.AJPRequestHandler.run(AJPRequestHandler.java:125) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)

There was a blog that described some level of Axis use with what looks like OC4J 9.0.4 -- so that should extend to 10.1.2. since they are essentially the same thing.
http://radio.weblogs.com/0132036/2003/11/16.html
-steve-

Oracle App Server 10.1.2.0.2 operability with Axis SOAP engine

Hi We are planning to deploy client stubs generated using the WSDL2Java tool as provided by Apache Axis, i.e., we would be writing the client side logic for invoking a web service deployed on a different server. For this we are using Axis engine to generate stubs and we write our own JSP/HTML pages and deploy this on Oracle App Server 10.1.2.0.2. Is their any issue in adopting this approach. Is Oracle App Server 10.1.2.0.2 compatible with Code created using Apache Axis?

There was a blog that described some level of Axis use with what looks like OC4J 9.0.4 -- so that should extend to 10.1.2. since they are essentially the same thing.
http://radio.weblogs.com/0132036/2003/11/16.html
-steve-

Adding Oracle App Server 10.1.3 under 10.1.2 SSO

We are planning to install a new instance of the Oracle Application Server 10.1.3 to host some applications. But our current Portal and SSO/OID installation is Oracle App. Server 10.1.2. Is it OK to register 10.1.3 with SSO/OID of 10.1.2?
Any help will be appreciated.
Alex

Yes - this is possible. Did this a month ago.
It is documented in the developers guide (I believe - strange place though ;-)
cu
Andreas

Can I use Oracle app server with mysql

Can I use Oracle app server with mysql. I seem to have the following error when trying to create a datastore. I have mysql.jar in my classpath. Can any one tell me what's wrong.
Error initializing data-source 'jdbc/topup': DriverManagerDataSource driver 'org.gjt.mm.mysql.Driver' not found

Yes you can forward requests from your own apache to the iAS. This can be done using mod_proxy. Some hints about how to do this are availlable on this forum.
mod_oc4j is not a standard apache module, and therefore is not availlable when you download apache. There is no apparent reason to use mod_oc4j on a "regular" webserver (unless you want to build your own iAS). Also there might be some licenseing issues with using mod_oc4j module on a standard apache.
You can encrypt data that is passed from a random Apache to you iAS.

URGENT: Deployment of ADF UIX application to Oracle App Server 10g

Hi,
Please let me know of documentation of how to deploy an ADF UIX application developed using Jdeveloper9.0.5.2 to Oracle Application Server 10g.
I have already created an WAR and EAR deployment profile. and also an ORacle APp server connection from the connections tab in Jdeveloper.
Thanks a lot.

Have a look at the JDeveloper online help (F1) there is a complete chapter about deploying:
http://helponline.oracle.com/jdeveloper/help/state/content/destination.2%7E9%7E1%7E6%7E/navSetId.jdeveloper/oldNavId.0/navId.0/oldNavSetId.jdeveloper/
Basically you need to deploy the ADF runtime libraries (use the ADF Runtime Installer), and then deploy your WAR.

Can ASP be supported by oracle http server(apache)?

anyone knows if ASP can be supported by oracle http server(apache)?

The Oracle9iAS Migration Kit for ASP release 1.2 is availble on OTN from http://otn.oracle.com/tech/migration/asp/content.html. From the main page there is a feature overview and white paper that explain the solution and product road map.
The latest release is now production and has the following new features:
- Support for Oracle9iAS Release 2
- Support for Linux as well as Solaris and Windows
- Integration of migrated ASP applications with JSP and J2EE
- Clustering migrated ASP applications
- Internationalization improvements
- Simplified deployment (EAR File production)
- Simplified installation
- Enhanced documentation
Regards,
Blair.

Error while installing Oracle Apps server 10.1.3 with Oracle DB 11.2.0.2

Error while installing Oracle Apps server 10.1.3 with Oracle DB 11.2.0.2 residing in the same server and being used by Apps server as it's metadata.
bash-3.00$ export ORACLE_HOME=/data/ora11g/app/ora11g/product/11.2.0
bash-3.00$ cd /data/OAS/install/soa_schemas/irca/
bash-3.00$ ./irca.sh
Integration Repository Creation Assistant (IRCA) 10.1.3.1.0
(c) Copyright 2006 Oracle Corporation. All rights reserved.
ERROR: Cannot find library - /data/ora11g/app/ora11g/product/11.2.0/jdbc/lib/ojdbc14.jar
Please verify that the ORACLE_HOME is set correctly.
bash-3.00$

Hi Craig,
Database 11gR2 could be used for Installing Application Server 10.1.3.x but with some limitation.
So please review the note:-887365.1 Oracle Database 11g Release 2 (11.2) Certification for Oracle Application Server 10g (10.1.2, 10.1.3, 10.1.4)
Section :- Oracle Application Server 10g Release 3 (10.1.3)
Regards,
Praaksh.

Oracle App Server 10.1.3.1 + Struts2 parameter map loss

hi,
I am facing an issue with oracle app server 10.1.3.1. With an application deployed in it, any .action hit seems to lose the parameter map. However, i m using Spring MVC with jasper reports for reporting purpose. So hitting a .report seems to go thru without the parameter map loss. I m using struts 2.0.11 in the application.
I have also tried the workaround related to struts.properties - (struts.dispatcher.parametersWorkaround = true). Did not help.
I wrote a CustomActionMapper which is an exact copy of DefaultActionMapper but for the addition of a few log statements to see the parameter map and uri.
I can notice the paramter map coming out empty even when data is posted or queryString with parameters sent.
Any leads on this truly appreciated.
Regards

hi,
I am facing an issue with oracle app server 10.1.3.1. With an application deployed in it, any .action hit seems to lose the parameter map. However, i m using Spring MVC with jasper reports for reporting purpose. So hitting a .report seems to go thru without the parameter map loss. I m using struts 2.0.11 in the application.
I have also tried the workaround related to struts.properties - (struts.dispatcher.parametersWorkaround = true). Did not help.
I wrote a CustomActionMapper which is an exact copy of DefaultActionMapper but for the addition of a few log statements to see the parameter map and uri.
I can notice the paramter map coming out empty even when data is posted or queryString with parameters sent.
Any leads on this truly appreciated.
Regards

How to displays the standard open file dialog box in Oracle Apps Server

Hi,
I am having a form, where i am opening a file and putting that file content in a text box.
This is my code written in WHEN-BUTTON-PRESSED trigger:
declare
in_file Text_IO.File_Type;
linebuf VARCHAR2(8000);
filename VARCHAR2(30);
BEGIN
filename:=GET_FILE_NAME('d:\Rajesh\Practice', File_Filter=>'Text Files (*.txt)|*.txt|',select_file=>false);
in_file := Text_IO.Fopen(filename, 'r');
LOOP
Text_IO.Get_Line(in_file, linebuf);
:text_item5:=substr(:text_item5||linebuf||chr(10),1,5000);
END LOOP;
EXCEPTION
WHEN no_data_found THEN
Text_IO.Put_Line('Closing the file...');
Text_IO.Fclose(in_file);
END;
I have posted this in ORacle Apps Server.Where i was not able to get the Open Dialoq Box.It is giving an error as
"FRM-40735:WHEN-BUTTON-PRESSED trigger raised unhandled exception ORA-302000.".
I think the GET_FILE_NAME function is not supported in the Apps Server.
Is there any alternative solution for getting the OPEN DIALOG WINDOW in Oracle Apps Server?
Pls let me know.

Hi!
waldemar.hersacher wrote:
"It seems that the VIs called by the clients are running in the user interface thread.
A call to the file dialog box will call a modal system dialog. So LV can't go on executing VIs in the user interface thread."
Are you sure? I think, that File Dialog, called by LabVIEW File Dialog from Advanced File Functions Palette doesn't blocking any cycles in subVI, which running in UI Thread. Look in my old example (that was prepared for other topic, but may be good for this topic too).
2 linus:
I think, you must a little bit reorganize you application for to do this. You must put your File Dialog into separated cycle. This cycle, of course, will be blocked when File Dialog appear on the screen. But other cy
cle, which responsible for visualization will run continuosly at the same time...
Attachments:
no_block_with_file_open_dialog.zip ‏42 KB

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