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From Robert van Loenhout <r.vanloenh...@greenvalley.nl>
Subject Unable to resolve driver class
Date Fri, 26 Aug 2016 11:20:26 GMT
I am deploying an ear application by placing it in the apps folder. I have added a DataSource
Resource in the tomee.xml and placed my driver jar in the lib folder.
When I start tomee I get a fatal error caused by oracle.jdbc.OracleDriver not being found.
I would really appreciate some input on how to resolve this.

In the log file I can actually see the driver jar is being matched

26-Aug-2016 12:55:53.001 INFO [main] org.apache.openejb.config.DeploymentsResolver.loadFromClasspath
Matched: file:/c:/dev/lib/apache-tomee-webprofile-7.0.1/lib/oracle-jdbc-11.2.0.4.0.jar

This is in my tomee.xml

  <Resource id="jdbc/ds" type="javax.sql.DataSource">
      jdbcDriver="oracle.jdbc.OracleDriver"
      jdbcUrl="jdbc:oracle:thin:@localhost:1521:xe"
      userName="user"
      password="password"
      maxIdle="20"
      maxActive="60"
  </Resource>

I unpacked the oracle-jdbc-11.2.0.4.0.jar to make sure it is not corrupt and the driver class
is available

Here is part of the Catalina log

26-Aug-2016 12:55:57.471 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe
Creating Resource(id=jdbc/ds)
26-Aug-2016 12:55:57.489 SEVERE [main] org.apache.openejb.util.OpenEJBErrorHandler.handleUnknownError
FATAL ERROR: Unknown error in Assembler.  Please send the following stack trace and this message
to users@tomee.apache.org :
org.apache.xbean.propertyeditor.PropertyEditorException: Unable to resolve class "oracle.jdbc.OracleDriver"
      at org.apache.xbean.propertyeditor.ClassEditor.toObjectImpl(ClassEditor.java:43)
      at org.apache.xbean.propertyeditor.AbstractConverter.toObject(AbstractConverter.java:86)
      at org.apache.xbean.propertyeditor.PropertyEditors.getValue(PropertyEditors.java:284)
      at org.apache.xbean.recipe.RecipeHelper.convert(RecipeHelper.java:181)
      at org.apache.xbean.recipe.ObjectRecipe.extractConstructorArgs(ObjectRecipe.java:592)
      at org.apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java:275)
      at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:96)
      at org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java:61)
      at org.apache.openejb.assembler.classic.Assembler.doCreateResource(Assembler.java:2965)
      at org.apache.openejb.assembler.classic.Assembler.createResource(Assembler.java:2800)
      at org.apache.openejb.assembler.classic.Assembler.buildContainerSystem(Assembler.java:574)
      at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:483)
      at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:150)
      at org.apache.openejb.OpenEJB.init(OpenEJB.java:307)
      at org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:247)
      at org.apache.tomee.catalina.ServerListener.lifecycleEvent(ServerListener.java:168)
      at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
      at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:401)
      at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:115)
      at org.apache.catalina.startup.Catalina.load(Catalina.java:606)
      at org.apache.catalina.startup.Catalina.load(Catalina.java:629)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:498)
      at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:311)
      at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:494)
Caused by: java.lang.ClassNotFoundException: "oracle.jdbc.OracleDriver"
      at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Class.java:348)
      at org.apache.xbean.propertyeditor.ClassEditor.toObjectImpl(ClassEditor.java:40)
      ... 26 more


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