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1. Re: How to find missing classes in JBoss 7.1.1?
jaysensharma Jun 11, 2012 12:57 PM (in response to nauvil)1 of 1 people found this helpfulHi,
Looks like you are deploying some application which contains OLD JBoss5/4 jars inside it ...because the Class mentioned above "
org.jboss.resource.adapter.jdbc.WrappedConnection
" is not present in JBoss AS 7.1.1Because JBossAS7.1.1 uses ironjacamar for JDBC implementation which has it's own "WrappedConnection" class as following
Class: org.jboss.jca.adapters.jdbc.WrappedConnection Present inside: /home/userone/jboss-as-7.1.1.Final/modules/org/jboss/ironjacamar/jdbcadapters/main/ironjacamar-jdbc-1.0.9.Final.jar
So let us know what exactly you are trying to do ?
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2. Re: How to find missing classes in JBoss 7.1.1?
nauvil Jun 11, 2012 1:01 PM (in response to jaysensharma)Thanks for the reply Jay. I am using Spring 3.0.7 with JBoss 7.1.1 and trying to insert a CLOB into Oracle.
... <!-- NativeJdbcExtractor --> <bean id="nativeJdbcExtractor" class="org.springframework.jdbc.support.nativejdbc.JBossNativeJdbcExtractor" lazy-init="true" scope="prototype"/> <!-- LobHandler for Oracle JDBC drivers --> <bean id="lobHandler" class="org.springframework.jdbc.support.lob.OracleLobHandler" lazy-init="true" scope="prototype"> <property name="nativeJdbcExtractor"><ref local="nativeJdbcExtractor"/></property> </bean> <!-- LobHandler is not thread-safe so this class needs prototype scope --> <bean id="updateDao" class="com.mycompany.service.soap.data.UpdateDaoJdbc" scope="prototype"> <property name="dataSource" ref="dataSourceXA" /> <property name="lobHandler" ref="lobHandler" /> </bean> ...
My unit tests outside of JBoss work; i am using DBCP witht he nativeJdbcExtractor of: <bean id="nativeJdbcExtractor" class="org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor" lazy-init="true" scope="prototype"/>. So i believe my code is working. Just having an issue when i run in Jboss.
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3. Re: How to find missing classes in JBoss 7.1.1?
nauvil Jun 11, 2012 1:42 PM (in response to jaysensharma)looking at the Spring source, even the latest 3.1.1.FINAL...
... public class JBossNativeJdbcExtractor extends NativeJdbcExtractorAdapter { private static final String WRAPPED_CONNECTION_NAME = "org.jboss.resource.adapter.jdbc.WrappedConnection"; private static final String WRAPPED_STATEMENT_NAME = "org.jboss.resource.adapter.jdbc.WrappedStatement"; private static final String WRAPPED_RESULT_SET_NAME = "org.jboss.resource.adapter.jdbc.WrappedResultSet"; ...
(Attached Spring 3.1.1.FINAL source for reference)
looks like they need to update their code. In the mean time i suppose i could implement my own JBoss7NativeJdbcExtractor. Which i did, but now it is telling me:
Could not initialize JBossNativeJdbcExtractor because JBoss API classes are not available: java.lang.ClassNotFoundException: org.jboss.jca.adapters.jdbc.WrappedConnection
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4. Re: How to find missing classes in JBoss 7.1.1?
nauvil Jun 11, 2012 2:48 PM (in response to nauvil)i got it working! I cut and pasted the Spring 3.1.1 code and simply replaced the constants with the new packages as in...
... private static final String WRAPPED_CONNECTION_NAME = "org.jboss.jca.adapters.jdbc.WrappedConnection"; private static final String WRAPPED_STATEMENT_NAME = "org.jboss.jca.adapters.jdbc.WrappedStatement"; private static final String WRAPPED_RESULT_SET_NAME = "org.jboss.jca.adapters.jdbc.WrappedResultSet"; ...
i then included a jboss-deployment-structure.xml file to include the dependency on the missing class...
<jboss-deployment-structure> <deployment> <!-- need this for Spring CLOB along with my custom JBoss7NativeJdbcExtractor --> <dependencies> <module name="org.jboss.ironjacamar.jdbcadapters" /> </dependencies> </deployment> </jboss-deployment-structure>
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5. Re: How to find missing classes in JBoss 7.1.1?
jaikiran Jun 12, 2012 12:39 AM (in response to nauvil)By the way, you should report this in the Spring forums too so that they can fix the code for AS7 integration. I however don't understand why they even need to know the JBoss specific class names.