Sort order in Java Application (deploy in Oracle oc4j container)
I have a Java application deploy in Oracle OC4J container (EAR file).
In my Java application (jsp), I have a SQL statement who return data but the
sort order is wrong. The letters "é" and all characters with accents
appears at the end of the result.
I tried many things to change the sort order (NLS parameters in database
and OAS10g parameter files).
When I use SQL*plus on database server, that's working.
The sort order is wrong when I use the java application.
Somebody can tell me what and where is the NLS parameters to change ?
Thanks
Robin
Robin,
I'm only guessing, but it could either be related to the java locale or the CHARSET attribute of the HTML header -- and nothing to do with the NLS parameters.
Maybe you should try the Globalization Support forum?
Good Luck,
Avi.
Similar Messages
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Sort order in Java application (oc4j container) -- ear file deployment
I have a Java application deploy in Oracle OC4J container (EAR file).
In my Java application (jsp), I have a SQL statement who return data but the
sort order is wrong. The letters "é" and all characters with accents
appears at the end of the result.
I tried many things to change the sort order (NLS parameters in database
and OAS10g parameter files).
When I use SQL*plus on database server, that's working.
The sort order is wrong when I use the java application.
Somebody can tell me what and where is the NLS parameters to change ?
Thanks
RobinRobin,
I'm only guessing, but it could either be related to the java locale or the CHARSET attribute of the HTML header -- and nothing to do with the NLS parameters.
Maybe you should try the Globalization Support forum?
Good Luck,
Avi. -
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Problems with deploy on OracleAS/OC4J 10.1.3.2
Hi all,
I was successful to deploy 2 EJB-JARs and one EAR/WAR into oc4j 10.3.2.0 stand-alone, and all this piece communicate via EJBs.
I copied the EJB-JARs into j2ee/home/applications directory and modified the j2ee/home/config/application.xml to add <ejb-module ...> for those two ejb-jars.
I started OC4J and then deployed my EAR/WAR through Enterprise manager (EM).
It works fine!
But, if I go to a OracleAS 10.1.3.1 (patched to OC4J 10.1.3.2.0), the same procedure is not successful and when I try to load the oc4j service (opmnctl startall), som error occurs (not clear what the error is) and the service does not start and a StackOverflow exception seems to occur (message on screeen).
Seems to be a bug.
I think the same procedure I did for oc4j stand-alone should work for OracleAS/oc4j.
Does enyone know anything about this issue?LOG
Caused by: Exception [TOPLINK-30007] (Oracle TopLink Essentials - 2006.8 (Build 060829)): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while loading class: xyz.sample.bean.AcessorioLaudoVistoriaPrevia to check whether it implements @Entity, @Embeddable, or @MappedSuperclass.
Internal Exception: oracle.classloader.util.AnnotatedClassNotFoundException:
Missing class: xyz.sample.bean.AcessorioLaudoVistoriaPrevia
Dependent class: oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor
Loader: default.root:0.0.0
Code-Source: /oracle/product/10.1.3.2/OracleAS/toplink/jlib/toplink-essentials.jar
Configuration: <library> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/config/application.xml
This load was initiated at poc_model_transacional.root:0.0.1 using the loadClass() method.
(Failure analysis caught java.lang.IllegalStateException: ClassLoader "poc_model_transacional.root:0.0.1" (from <application> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/applications/poc_model_transacional/): This loader has been closed and should not be in use.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionLoadingClassWhileLookingForAnnotations(PersistenceUnitLoadingException.java:135)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.isClassPersistent(PersistenceUnitProcessor.java:728)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.buildPersistentClassSet(PersistenceUnitProcessor.java:468)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.buildEntityList(EntityManagerSetupImpl.java:155)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:478)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:152)
at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.createContainerEntityManagerFactory(PersistenceUnitManagerImpl.java:192)
... 15 more
Caused by: oracle.classloader.util.AnnotatedClassNotFoundException:
Missing class: xyz.sample.bean.AcessorioLaudoVistoriaPrevia
Dependent class: oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor
Loader: default.root:0.0.0
Code-Source: /oracle/product/10.1.3.2/OracleAS/toplink/jlib/toplink-essentials.jar
Configuration: <library> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/config/application.xml
This load was initiated at poc_model_transacional.root:0.0.1 using the loadClass() method.
(Failure analysis caught java.lang.IllegalStateException: ClassLoader "poc_model_transacional.root:0.0.1" (from <application> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/applications/poc_model_transacional/): This loader has been closed and should not be in use.)
at oracle.classloader.PolicyClassLoader.handleClassNotFound(PolicyClassLoader.java:2078)
at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1679)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.isClassPersistent(PersistenceUnitProcessor.java:725)
... 20 more
07/08/30 18:14:10 SEVERE: ProgressObjectImpl.reportError java.lang.InstantiationException: Application: poc_model_transacional is in failed state as initialization failedoracle.oc4j.admin.jmx.shared.exceptions.InternalException: java.lang.InstantiationException: Application: poc_model_transacional is in failed state as initialization failed
at oracle.oc4j.admin.jmx.shared.deploy.NotificationUserData.<init>(NotificationUserData.java:107)
at oracle.oc4j.admin.internal.Notifier.reportError(Notifier.java:429)
at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:123)
at oracle.oc4j.admin.jmx.server.mbeans.deploy.OC4JDeployerRunnable.doRun(OC4JDeployerRunnable.java:52)
at oracle.oc4j.admin.jmx.server.mbeans.deploy.DeployerRunnable.run(DeployerRunnable.java:81)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:788)
Caused by: oracle.oc4j.admin.internal.DeployerException: java.lang.InstantiationException: Application: poc_model_transacional is in failed state as initialization failed
at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:515)
at oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:196)
at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)
... 4 more
Caused by: java.lang.InstantiationException: Application: poc_model_transacional is in failed state as initialization failed
at com.evermind.server.Application.setConfig(Application.java:497)
at com.evermind.server.Application.setConfig(Application.java:340)
at com.evermind.server.ApplicationServer.addApplication(ApplicationServer.java:1879)
at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:512)
... 6 more
Caused by: java.lang.InstantiationException: Error initializing ejb-modules: [poc_model_transacional:poc_model_transacional] - Exception creating EntityManagerFactory using PersistenceProvider class oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider for persistence unit PoC_Model_Transacional.
at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:1064)
at com.evermind.server.ApplicationStateRunning.initializeApplication(ApplicationStateRunning.java:217)
at com.evermind.server.Application.setConfig(Application.java:439)
... 9 more
Caused by: com.evermind.server.ejb.exception.DeploymentException: [poc_model_transacional:poc_model_transacional] - Exception creating EntityManagerFactory using PersistenceProvider class oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider for persistence unit PoC_Model_Transacional.
at com.evermind.server.ejb.exception.DeploymentException.exceptionCreatingEntityManagerFactory(DeploymentException.java:130)
at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.createContainerEntityManagerFactory(PersistenceUnitManagerImpl.java:197)
at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.initializePersistenceUnit(PersistenceUnitManagerImpl.java:159)
at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.initialize(PersistenceUnitManagerImpl.java:86)
at com.evermind.server.ejb.EJBPackageDeployment.initializePersistenceUnitManager(EJBPackageDeployment.java:1022)
at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:845)
... 11 more
Caused by: Exception [TOPLINK-30007] (Oracle TopLink Essentials - 2006.8 (Build 060829)): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while loading class: xyz.ssv.transacional.bean.AcessorioLaudoVistoriaPrevia to check whether it implements @Entity, @Embeddable, or @MappedSuperclass.
Internal Exception: oracle.classloader.util.AnnotatedClassNotFoundException:
Missing class: xyz.sample.bean.AcessorioLaudoVistoriaPrevia
Dependent class: oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor
Loader: default.root:0.0.0
Code-Source: /oracle/product/10.1.3.2/OracleAS/toplink/jlib/toplink-essentials.jar
Configuration: <library> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/config/application.xml
This load was initiated at poc_model_transacional.root:0.0.1 using the loadClass() method.
(Failure analysis caught java.lang.IllegalStateException: ClassLoader "poc_model_transacional.root:0.0.1" (from <application> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/applications/poc_model_transacional/): This loader has been closed and should not be in use.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionLoadingClassWhileLookingForAnnotations(PersistenceUnitLoadingException.java:135)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.isClassPersistent(PersistenceUnitProcessor.java:728)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.buildPersistentClassSet(PersistenceUnitProcessor.java:468)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.buildEntityList(EntityManagerSetupImpl.java:155)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:478)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:152)
at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.createContainerEntityManagerFactory(PersistenceUnitManagerImpl.java:192)
... 15 more
Caused by: oracle.classloader.util.AnnotatedClassNotFoundException:
Missing class: xyz.sample.bean.AcessorioLaudoVistoriaPrevia
Dependent class: oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor
Loader: default.root:0.0.0
Code-Source: /oracle/product/10.1.3.2/OracleAS/toplink/jlib/toplink-essentials.jar
Configuration: <library> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/config/application.xml
This load was initiated at poc_model_transacional.root:0.0.1 using the loadClass() method.
(Failure analysis caught java.lang.IllegalStateException: ClassLoader "poc_model_transacional.root:0.0.1" (from <application> in /oracle/product/10.1.3.2/OracleAS/j2ee/home/applications/poc_model_transacional/): This loader has been closed and should not be in use.)
at oracle.classloader.PolicyClassLoader.handleClassNotFound(PolicyClassLoader.java:2078)
at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1679)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.isClassPersistent(PersistenceUnitProcessor.java:725)
... 20 more
<Line 1, Column 1>: XML-20108: (Fatal Error) Start of root element expected.
[TopLink Config]: 2007.08.30 06:15:23.918--ServerSession(1925345986)--The alias name for the entity class [c ass xyz.sample.model.AcessorioLaudoVistoriaPrevia] is being defaulted to AcessorioLaudoVistoriaPrevia.
[TopLink Config]: 2007.08.30 06:15:24.085--ServerSession(1925345986)--The alias name for the entity class [c ass xyz.sample.model.AcessorioVistoriaPrevia] is being defaulted to: Ace sorioVistoriaPrevia.
[TopLink Config]: 2007.08.30 06:15:35.879--ServerSession(1925345986)--property toplink.server.platform.class name is deprecated, property toplink.target-server should be used instead.Message was edited by:
danieldestro -
Java application (tomcat) and Oracle RAC 10gR2
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I have several application running on tomcat 5.X and tomcat 6.X with java 1.5 and java 1.6. Sometimes, because of hardware fail, network problems,... one of the nodes fails, and then the other 2 nodes still working and my database is up. However, the most of applications lose the connection with the database, and I must to restart the tomcat. I want to have a system more reliable and robust, and I want to prepare the tomcat's and java application for prevent it. I have read the http://drdobbs.com/java/222700353?pgno=1 and http://db360.blogspot.com/2007/01/is-your-java-application-failoverproof.html. I've been tried the example of the first url, but I don't connect with my database. However, I've probe the sample on another oracle rac (10.2.0.4) and it works. In the samples, it use the ucp.jar (11g) and ons.jar (10g) and ojdbc6.jar (11g driver).
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Hello,
I am in search of an issue that is worrying me now for weeks. I have a java application which is independent. Now I want to upload this application to the oracle DB.The idea is for the application to sit on the DB and do it work from there, which is to transfer data to another 3rd party independent system. What is the best way of doing this? Is there any utility which can help me to upload a java application to the DB?
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Narrowing your question to J2SE applicaitons (e.g. Swing-based client apps), you still have many options.
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thanksHi,
I ran into the same problem while evaluating OC4J V9 Java Cache standalone.
Cache.open() silently ignores errors:
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A relative javacache.xml is relative to your working directory.
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Hello Experts,
I have deployed an ADF application on Oracle Java Cloud Service - SaaS Extension and also deployed database objects from local environment to cloud using JDeveloper. I can see the cloud database has tables and data which I have deployed but when I access the application it seems it is not able to connect with cloud database.
I have followed below document and same sample application (HRSystem).
http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/JDeveloperPart1/jdeveloperPart1.html
http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/JDeveloperPart2/jdeveloperPart2.html
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Regards
Gulam DyerHi,
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Exception accessing ADF application deployed on Oracle Weblogic Server
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Thanks in advance.
Regards
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at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
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at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:204)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
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Thanks
Navin -
ADF application deployment on Oracle Apps server?
OAFramework is used to create and deploy oracle application pages...can ADF framework be used instead of OAFramework and be deployed and accessed in Oracle Applications? or as both OAF and ADF have different structures/framework they are for different purposes?
Thanks,
Tanveer
Message was edited by:
TanveerAs of R12, OAF can only be used for Oracle Applications development/extensions.
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Hello everyone,
I am deploying my project with jasper reports application to oracle. I have placed the jasperreports jar to .../10.1.3/j2ee/home/applib. When I do that I discovered that the commons-logging-1.0.2.jar of jasper is having conflict with oracle used commons-logging.jar. What is the best way to resolve this?
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Thank you so much and I hope you can guide me in deploying my application.
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Edited by: user10226882 on Jan 29, 2009 9:36 AMThis is the oracle reports forum. If you need information about jasper-reports you should post the question in an appropiate forum.
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