7:34 a.m.
Please help.
I am using jboss-4.0.5.GA and have defined JMS connection factories and queues. Everything
is fine in the AppServer and all MDB's are deployed and work fine. I get a
ClassCastException while trying to do a lookup for the QueueConnectionFactory. The class
being returned by JBoss is org.jboss.resource.adapter.jms.JmsConnectionFactoryImpl inline
to javax.jms.QueueConnectionFactory which is what i expect to get.
The connectionfactory is defined as below in the jms-ds.xml file in jboss..
| --------------------------------------------------------------------------------
|
| <tx-connection-factory>
| <jndi-name>jms/novaJMSConnectionFactory</jndi-name>
| <xa-transaction/>
| <use-java-context>false</use-java-context>
| <track-connection-by-tx/>
| <rar-name>jms-ra.rar</rar-name>
|
<connection-definition>org.jboss.resource.adapter.jms.JmsConnectionFactory</connection-definition>
|
<security-domain-and-application>JmsXARealm</security-domain-and-application>
| </tx-connection-factory>
|
| --------------------------------------------------------------------------------
|
The client program does a simple lookup for the connection factory and the relevent
section is as shown below..
queueConnectionFactory = (javax.jms.QueueConnectionFactory)
jndiContext.lookup("jms/novaJMSConnectionFactory");
The above line fails with a ClassCastException because JBoss is not returning the
connection factory typecasted to javax.jms.QueueConnectionFactory; but is returning an
object to javax.naming.Reference.
Below is my ejb-jar.xml that I use for creating the EAR file.
| <?xml version="1.0" encoding="UTF-8"?>
| <!DOCTYPE ejb-jar PUBLIC '-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans
2.0//EN' 'http://java.sun.com/dtd/ejb-jar_2_0.dtd'>
|
| <!-- EJB jar xml used on Onshore Development Enviroment-->
|
| <!--
| ** This file was automatically generated by EJBGen 2.16
| ** Build: 20041105-1607
| -->
| <ejb-jar>
| <enterprise-beans>
| <message-driven>
| <ejb-name>MQManager</ejb-name>
| <ejb-class>com.ebw.ejb.mdb.MQManager</ejb-class>
| <transaction-type>Container</transaction-type>
| <message-selector>
| <![CDATA[
| Message_Redirector IS NULL AND Message_Type <> 'Data'
| ]]>
| </message-selector>
| <message-driven-destination>
| <destination-type>javax.jms.Queue</destination-type>
| </message-driven-destination>
|
| <resource-ref>
| <res-ref-name>jms/novaJMSConnectionFactory</res-ref-name>
| <res-type>javax.jms.QueueConnectionFactory</res-type>
| <res-auth>Container</res-auth>
| </resource-ref>
|
| <!--
| <resource-env-ref>
|
<resource-env-ref-name>jms/novaJMSConnectionFactory</resource-env-ref-name>
|
<resource-env-ref-type>javax.jms.QueueConnectionFactory</resource-env-ref-type>
| </resource-env-ref>
| -->
|
| <security-identity>
| <run-as>
| <role-name>admin</role-name>
| </run-as>
| </security-identity>
| </message-driven>
| </enterprise-beans>
| <assembly-descriptor>
| <security-role>
| <description>Administrator</description>
| <role-name>admin</role-name>
| </security-role>
| <container-transaction>
| <method>
| <ejb-name>MQManager</ejb-name>
| <method-name>*</method-name>
| </method>
| <trans-attribute>NotSupported</trans-attribute>
| </container-transaction>
| </assembly-descriptor>
| <ejb-client-jar>novaEJBClient.jar</ejb-client-jar>
| </ejb-jar>
|
|
Please also find my JBoss.xml file below.
| <?xml version="1.0" encoding="UTF-8"?>
| <!DOCTYPE jboss PUBLIC "-//JBoss//DTD JBOSS 4.0//EN"
| "http://www.jboss.org/j2ee/dtd/jboss_4_0.dtd">
| <!-- jboss xml used on for JBoss deployement-->
|
| <jboss>
| <enterprise-bean>
| <message-driven>
| <ejb-name>MQManager</ejb-name>
| <!--
| @Naveen: commented for the time being
| <pool>
| <instance-pool>15</instance-pool>
| </pool>
| -->
| <destination-jndi-name>jms/novaRequestQueue</destination-jndi-name>
| <resource-ref>
| <res-ref-name>jms/novaJMSConnectionFactory</res-ref-name>
| <res-type>javax.jms.QueueConnectionFactory</res-type>
| <jndi-name>QueueConnectionFactory</jndi-name>
| </resource-ref>
| <!-- <resource-env-ref>
|
<resource-env-ref-name>jms/novaJMSConnectionFactory</resource-env-ref-name>
| <jndi-name>QueueConnectionFactory</jndi-name>
| </resource-env-ref> -->
|
| </message-driven>
| </enterprise-bean>
|
| <security-role-assignment>
| <role-name>admin</role-name>
| <principal-name>server</principal-name>
| </security-role-assignment>
| </jboss>
|
Lastly, my build.xml is as follow.
| <?xml version="1.0" ?>
| <project name="nova" default="buildEar">
| <property file="serverbuild.properties" />
| <echo>
| Starting to Build Server. Make sure to change MQ.properties and
Persistance.properties
| </echo>
|
| <target name="setupDir">
| <mkdir dir="${dest}" />
| <mkdir dir="${build}" />
| <mkdir dir="${lib}" />
| <mkdir dir="${metainf}" />
| </target>
|
| <target name="clean">
| <mkdir dir="${dest}" />
| <delete includeemptydirs="true">
| <fileset dir="${dest}" includes="**/*" />
| </delete>
| <mkdir dir="${build}" />
| <mkdir dir="${lib}" />
| <mkdir dir="${metainf}" />
| </target>
|
| <path id="project.class.path">
| <pathelement location="${code}/lib/cglib-2.1.3.jar" />
| <pathelement location="${code}/lib/colt.jar" />
| <pathelement location="${code}/lib/commons-collections-2.1.1.jar"
/>
| <pathelement location="${code}/lib/commons-logging-1.0.4.jar" />
| <pathelement location="${code}/lib/concurrent-1.3.2.jar" />
| <pathelement location="${code}/lib/dom4j-1.6.1.jar" />
| <pathelement location="${code}/lib/ehcache-1.1.jar" />
| <pathelement location="${code}/lib/hibernate3.jar" />
| <pathelement location="${code}/lib/jboss-cache.jar" />
| <pathelement location="${code}/lib/jboss-system.jar" />
| <pathelement location="${code}/lib/jboss-jmx.jar" />
| <pathelement location="${code}/lib/jboss-common.jar" />
| <pathelement location="${code}/lib/jboss-minimal.jar" />
| <pathelement location="${code}/lib/jboss-j2ee.jar" />
| <pathelement location="${code}/lib/jgroups-2.2.7.jar" />
| <pathelement location="${code}/lib/log4j-1.2.11.jar" />
| <pathelement location="${code}/lib/odmg-3.0.jar" />
| <pathelement location="${code}/lib/oro.jar" />
| <pathelement location="${code}/lib/protomatter.jar" />
| <pathelement location="${code}/lib/xerces-2.6.2.jar" />
| <pathelement location="${code}/lib/xml-apis.jar" />
| <pathelement location="${code}/lib/djep-full-latest.jar" />
| <pathelement
location="${code}/lib/commons-beanutils-bean-collections.jar" />
| <pathelement location="${code}/lib/commons-beanutils-core.jar" />
| <pathelement location="${code}/lib/commons-beanutils.jar" />
| <pathelement location="${code}/lib/JoSQL-1.3.jar" />
| <pathelement location="${code}/lib/gentlyWEB-utils-1.1.jar" />
| <pathelement location="${code}/lib/asm.jar" />
| <pathelement location="${code}/lib/asm-attrs.jar" />
| <pathelement location="${code}/lib/jcommon-0.9.6.jar" />
| <pathelement location="${code}/lib/trove.jar" />
| <pathelement location="${code}/lib/jh.jar" />
| <pathelement location="${code}/lib/jfreechart-0.9.21.jar" />
| <pathelement location="${code}/lib/jintegra.jar" />
| <pathelement location="${code}/lib/junit-3.8.1.jar" />
| <pathelement location="${code}/lib/jdom.jar" />
| <pathelement location="${code}/lib/javax.servlet.jar" />
| <pathelement location="${code}/lib/javax.servlet.jsp.jar" />
| <pathelement location="${code}/lib/jax-qname.jar" />
| <pathelement location="${code}/lib/bcel.jar" />
| <pathelement location="${code}/lib/jnp-client.jar" />
| <!-- <pathelement location="${code}/lib/jbossall-client.jar"
/>-->
| <pathelement location="${code}/lib/jbossmq-client.jar" />
| <pathelement location="${code}/lib/jboss-system-client.jar" />
|
|
| <pathelement location="${code}/lib/javax.jms.jar" />
| <pathelement location="${code}/lib/excel2000.jar" />
|
| <!-- Jars for report scheduler utility -->
| <pathelement location="${code}/lib/axis.jar" />
| <pathelement location="${code}/lib/commons-discovery.jar" />
| <pathelement location="${code}/lib/idapi.jar" />
| <pathelement location="${code}/lib/webservices.jar" />
| </path>
|
| <target name="compile">
| <javac destdir="${build}" fork="true" debug="on"
deprecation="on" memoryInitialSize="512m"
memoryMaximumSize="1024m">
| <src path="${code}/src" />
| <include name="**/*.java" />
| <exclude name="com/novarum/nova/util/JIntegraServer.java" />
| <exclude name="com/ebw/nova/client/**" />
| <exclude name="com/ssmb/**" />
| <exclude name="com/ebw/nova/common/Batch*.*" />
| <classpath refid="project.class.path" />
| </javac>
| <mkdir dir="${code}/web/AccessControl/WEB-INF/classes" />
| <javac destdir="${code}/web/AccessControl/WEB-INF/classes"
debug="on" deprecation="on">
| <src path="${code}/web/AccessControl/WEB-INF/src" />
| <include name="**/*.java" />
| <classpath refid="project.class.path" />
| <classpath>
| <pathelement
location="${code}/web/AccessControl/WEB-INF/lib/struts.jar" />
| <pathelement location="${build}" />
| </classpath>
| </javac>
|
| </target>
|
| <target name="NovaJar">
| <jar destfile="${lib}/nova.jar" basedir="${build}">
| <include name="com/**" />
| <exclude name="**/JIntegraServer.class" />
| <exclude name="com/ebw/ejb/**" />
| <exclude name="com/novarum/nova/application/client/**" />
| <exclude name="com/novarum/nova/application/Help/**" />
| <exclude name="com/novarum/nova/application/local/**" />
| </jar>
| <jar destfile="${lib}/nova.jar" basedir="${code}/res"
update="true" >
| <exclude name="images/**" />
| <exclude name="meta-inf/help/**" />
| <exclude name="reportTrigger/**" />
| <exclude name="properties/**" />
| </jar>
| </target>
|
| <target name="BeanJar">
| <ejbjar srcdir="${build}"
descriptordir="${code}/build/descriptors/MQManager"
basejarname="novaejb" flatdestdir="true">
| <dtd publicid="-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans
2.0//EN" location="file:///${code}/build/dtds/ejb-jar_2_0.dtd" />
| <dtd publicid="-//Sun Microsystems, Inc.//DTD J2EE Application
1.3//EN" location="file:///${code}/build/dtds/application_1_3.dtd" />
| <dtd publicId="-//JBoss//DTD JBOSS 4.0//EN"
location="../dtd/jboss_4_0.dtd"/>
| <dtd publicid="-//JBoss//DTD JBOSS 4.0//EN"
location="file:///${code}/build/dtds/jboss-app_4_0.dtd" />
| <jboss destdir="${dest}"/>
| </ejbjar>
| </target>
|
| <target name="NovaSar">
| <jar destfile="${dest}/myapp.sar" basedir="${lib}" >
| <include name="nova.jar"/>
| <!--include
name="com/ebw/nova/util/ApplicationStartupMBean.class"/-->
| </jar>
| <jar destfile="${dest}/myapp.sar" basedir="${code}/src"
update="true" >
| <include name="META-INF/jboss-service.xml" />
| <exclude name="com/**" />
| </jar>
| </target>
|
| <target name="AccessControlWar">
| <war destfile="${dest}/acl.war"
webxml="${code}/web/AccessControl/WEB-INF/web.xml">
| <fileset dir="${code}/web/AccessControl"
excludes="${code}/web/AccessControl/WEB-INF/src, **/web.xml, **/MANIFEST.MF"
/>
| </war>
|
| <!-- Deleting .class files after creating war. -->
| <delete includeemptydirs="true">
| <fileset dir="${code}/web/AccessControl/WEB-INF/classes"
includes="**/*" />
| </delete>
| </target>
|
| <target name="LibCopy">
| <copy file="${code}/lib/cglib-2.1.3.jar" todir="${lib}"
/>
| <copy file="${code}/lib/colt.jar" todir="${lib}" />
| <copy file="${code}/lib/commons-collections-2.1.1.jar"
todir="${lib}" />
| <copy file="${code}/lib/commons-logging-1.0.4.jar"
todir="${lib}" />
| <copy file="${code}/lib/concurrent-1.3.2.jar" todir="${lib}"
/>
| <copy file="${code}/lib/ehcache-1.1.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-cache.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-system.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jgroups-2.2.7.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-jmx.jar" todir="${lib}" />
| <copy file="${code}/lib/jboss-common.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-minimal.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-j2ee.jar" todir="${lib}" />
| <copy file="${code}/lib/jax-qname.jar" todir="${lib}" />
| <copy file="${code}/lib/hibernate3.jar" todir="${lib}" />
| <copy file="${code}/lib/odmg-3.0.jar" todir="${lib}" />
| <copy file="${code}/lib/oro.jar" todir="${lib}" />
| <copy file="${code}/lib/protomatter.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jdom.jar" todir="${lib}" />
| <copy file="${code}/lib/dom4j-1.6.1.jar" todir="${lib}"
/>
| <copy file="${code}/lib/log4j-1.2.11.jar" todir="${lib}"
/>
| <copy file="${code}/lib/xerces-2.6.2.jar" todir="${lib}"
/>
| <copy file="${code}/lib/xml-apis.jar" todir="${lib}" />
| <copy file="${code}/lib/vendor.jar" todir="${lib}" />
| <copy file="${code}/lib/asm.jar" todir="${lib}" />
| <copy file="${code}/lib/asm-attrs.jar" todir="${lib}" />
| <copy file="${code}/lib/djep-full-latest.jar" todir="${lib}"
/>
| <copy file="${code}/lib/commons-beanutils-bean-collections.jar"
todir="${lib}" />
| <copy file="${code}/lib/commons-beanutils-core.jar"
todir="${lib}" />
| <copy file="${code}/lib/commons-beanutils.jar" todir="${lib}"
/>
| <copy file="${code}/lib/JoSQL-1.3.jar" todir="${lib}" />
| <copy file="${code}/lib/trove.jar" todir="${lib}" />
| <copy file="${code}/lib/javax.jms.jar" todir="${lib}" />
| <copy file="${code}/lib/bcel.jar" todir="${lib}" />
| <copy file="${code}/lib/jnp-client.jar" todir="${lib}" />
| <!-- <copy file="${code}/lib/jbossall-client.jar"
todir="${lib}" />-->
| <copy file="${code}/lib/jbossmq-client.jar" todir="${lib}"
/>
| <copy file="${code}/lib/jboss-system-client.jar"
todir="${lib}" />
|
| <copy file="${code}/lib/gentlyWEB-utils-1.1.jar"
todir="${lib}" />
| <copy file="${code}/build/descriptors/application.xml"
todir="${metainf}" />
| <copy file="${code}/build/descriptors/jboss-app.xml"
todir="${metainf}" />
|
|
|
| <!-- Jars for report scheduler utility -->
| <copy file="${code}/lib/axis.jar" todir="${lib}" />
| <copy file="${code}/lib/commons-discovery.jar" todir="${lib}"
/>
| <copy file="${code}/lib/idapi.jar" todir="${lib}" />
| </target>
|
| <target name="buildEarClean"
depends="clean,compile,NovaJar,BeanJar,NovaSar,AccessControlWar,LibCopy">
| <delete includeemptydirs="true">
| <fileset dir="${build}" includes="**/*" />
| </delete>
| <jar destfile="${dest}/nova.ear" basedir="${dest}">
| <exclude name="bin/**" />
| </jar>
| <delete includeemptydirs="true">
| <fileset dir="${dest}" includes="**/*"
excludes="nova.ear" />
| </delete>
| </target>
|
| <target name="buildEar"
depends="setupDir,compile,NovaJar,BeanJar,NovaSar,AccessControlWar,LibCopy">
| <jar destfile="${dest}/nova.ear" basedir="${dest}">
| <exclude name="bin/**" />
| <exclude name="nova.ear" />
| </jar>
| <delete includeemptydirs="true">
| <fileset dir="${dest}" includes="**/*">
| <exclude name="bin/**" />
| <exclude name="nova.ear" />
| </fileset>
| </delete>
| </target>
|
| <!-- Target to build report scheduler -->
| <property name="rptFolderName" value="reportTrigger" />
| <property name="rptTrgBase"
location="${build}/${rptFolderName}" />
| <target name="buildReportTrigger" depends="setupDir">
| <delete includeemptydirs="true" failonerror="false">
| <fileset dir="${rptTrgBase}"
includes="**/*"></fileset>
| </delete>
| <delete includeemptydirs="true">
| <fileset dir="${dest}" includes="reportTrigger.zip"/>
| </delete>
| <mkdir dir="${rptTrgBase}/lib" />
| <mkdir dir="${rptTrgBase}/com/ebw/nova/common" />
| <mkdir dir="${rptTrgBase}/com/novarum/nova/bean" />
| <copy file="${code}/res/reportTrigger/LogMgr.txt"
| tofile="${rptTrgBase}/com/novarum/nova/bean/LogMgr.java" />
| <copy file="${code}/res/reportTrigger/ReportTrigger_MQ.properties"
| tofile="${rptTrgBase}/MQ.properties" />
| <copy todir="${rptTrgBase}/com/ebw/nova/common">
| <fileset dir="${code}/src/com/ebw/nova/common"
| includes="MessagingHelper.java, NovaExtConstant.java,
TriggerMessage.java" />
| </copy>
| <copy todir="${rptTrgBase}">
| <fileset dir="${code}/res/reportTrigger" includes="**/*"
| excludes="LogMgr.txt, ReportTrigger_MQ.properties" />
| </copy>
| <javac destdir="${rptTrgBase}"
|
classpath="${code}/lib/jbossmq-client.jar:${code}/lib/protomatter.jar">
| <src path="${rptTrgBase}" />
| <include name="**/*.java" />
| </javac>
|
| <delete includeemptydirs="true" failonerror="false">
| <fileset dir="${rptTrgBase}" includes="**/*.java" />
| </delete>
| <!--
| <jar destfile="${rptTrgBase}/reportTrigger.jar"
| basedir="${rptTrgBase}">
| <manifest>
| <attribute name="Class-Path" value="wljmsclient.jar" />
| <attribute name="Main-Class"
| value="com.ebw.nova.common.TriggerMessage" />
| </manifest>
| </jar>
| -->
| <copy todir="${rptTrgBase}/lib">
| <fileset dir="${code}/lib/" includes="jbossmq-client.jar,
jboss-j2ee.jar"/>
| </copy>
|
| <zip destfile="${dest}/reportTrigger.zip"
basedir="${rptTrgBase}/.." includes="${rptFolderName}/**/*" />
|
| <delete includeemptydirs="true" failonerror="false">
| <fileset dir="${rptTrgBase}" includes="**/*" />
| <fileset dir="${rptTrgBase}/.." includes="${rptFolderName}"
/>
| </delete>
| </target>
|
| </project>
Please help. I am struggling to fix it.
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