I am using IBM's Rational Application Developer. I have an
ant script that contains
the Java2WSDL task. When I run it via IBM, it gives compiler errors unless I include
the j2ee.jar file in
the classpath via
the run tool (it does not pick up
the jar files in
the classpath in
the script). However, I need to be able to call this script programmatically, and it is giving me this error: "java.lang.NoClassDefFoundError: org.eclipse.core.runtime.CoreException" I'm not sure which jars need to be added or where? Since a simple echo script runs, I assume that it is
the j2ee.jar or another
ant jar that needs to be added. I've added it to
the project's buildpath, but that doesn't help. (I also have
ant.jar, wsanttasks.jar, all
the ant jars from
the plugin, tools.jar, remoteAnt.jar, and
the swt - all which are included in
the buildpath when you run
the script by itself.)
Script:
<?xml version="1.0" encoding="UTF-8"?>
<project default="build" basedir=".">
<path id="lib.path">
<fileset dir="C:\Program Files\IBM\WebSphere\AppServer\lib" includes="*.jar"/>
<!--
Adding these does not help.
<fileset dir="C:\Program Files\IBM\SDP70Shared\plugins\org.apache.ant_1.6.5\lib" includes="*.jar"/>
<fileset dir="C:\Program Files\IBM\SDP70\jdk\lib" includes="*.jar"/>
<fileset dir="C:\Program Files\IBM\SDP70\configuration\org.eclipse.osgi\bundles\1139\1\.cp\lib" includes="*.jar"/>
<fileset dir="C:\Program Files\IBM\SDP70Shared\plugins" includes="*.jar"/>
-->
</path>
<taskdef name="java2wsdl"
classname="com.ibm.websphere.
ant.tasks.Java2WSDL">
<classpath refid="lib.path"/>
</taskdef>
<target name="build">
<echo message="Beginning build"/>
<javac srcdir="C:\J2W_Test\Java2Wsdl_Example"
destdir="C:\J2W_Test\Java2Wsdl_Example">
<classpath refid="lib.path"/>
<include name="WSExample.java"/>
</javac>
<echo message="Set up javac"/>
<echo message="Running java2wsdl"/>
<java2wsdl output="C:\J2W_Test\Java2Wsdl_Example\example\META-INF\wsdl\WSExample.wsdl"
classpath="C:\J2W_Test\Java2Wsdl_Example"
className= "example.WSExample"
namespace="http://example"
namespaceImpl="http://example"
location="http://localhost:9080/example/services/WSExample"
style="document"
use="literal">
<mapping namespace="http://example" package="example"/>
</java2wsdl>
<echo message="Complete"/>
</target>
</project>
Code:
File buildFile = new File("build.xml");
Project p = new Project();
p.setUserProperty("
ant.file", buildFile.getAbsolutePath());
DefaultLogger consoleLogger = new DefaultLogger();
consoleLogger.setErrorPrintStream(System.err);
consoleLogger.setOutputPrintStream(System.out);
consoleLogger.setMessageOutputLevel(Project.MSG_INFO);
p.addBuildListener(consoleLogger);
try {
p.fireBuildStarted();
p.init();
ProjectHelper helper = ProjectHelper.getProjectHelper();
p.addReference("
ant.projectHelper", helper);
helper.parse(p, buildFile);
p.executeTarget(p.getDefaultTarget());
p.fireBuildFinished(null);
} catch (BuildException e) {
p.fireBuildFinished(e);
}
Error:
[java2wsdl] java.lang.NoClassDefFoundError: org.eclipse.core.runtime.CoreException
[java2wsdl] at java.lang.J9VMInternals.verifyImpl(Native Method)
[java2wsdl] at java.lang.J9VMInternals.verify(J9VMInternals.java:68)
[java2wsdl] at java.lang.J9VMInternals.initialize(J9VMInternals.java:129)
[java2wsdl] at com.ibm.ws.webservices.multiprotocol.discovery.ServiceProviderManager.getDiscoveredServiceProviders(ServiceProviderManager.java:378)
[java2wsdl] at com.ibm.ws.webservices.multiprotocol.discovery.ServiceProviderManager.getAllServiceProviders(ServiceProviderManager.java:214)
[java2wsdl] at com.ibm.ws.webservices.wsdl.fromJava.Emitter.initPluggableBindings(Emitter.java:2704)
[java2wsdl] at com.ibm.ws.webservices.wsdl.fromJava.Emitter.<init>(Emitter.java:389)
[java2wsdl] at com.ibm.ws.webservices.tools.
ant.Java2WSDL.execute(Java2WSDL.java:122)
[java2wsdl] at org.apache.tools.
ant.UnknownElement.execute(UnknownElement.java:275)
[java2wsdl] at org.apache.tools.
ant.Task.perform(Task.java:364)
[java2wsdl] at org.apache.tools.
ant.Target.execute(Target.java:341)
[java2wsdl] at org.apache.tools.
ant.Target.performTasks(Target.java:369)
[java2wsdl] at org.apache.tools.
ant.Project.executeSortedTargets(Project.java:1216)
[java2wsdl] at org.apache.tools.
ant.Project.executeTarget(Project.java:1185)
[java2wsdl] at att.
ant.RunAnt.main(RunAnt.java:32)
