why is xdoclet erroring out?

[Yan Zhou]

Hi,

Running xdoclet 1.2.1 on a simple session bean fails, what am I missing?

Thanks.
Yan

Classpath:

C:\j2sdk1.4.2_05\jre\lib\rt.jar;.;C:\InstalledApps\eclipse3\plugins\org.junit_3.8.1\junit.jar;C:\InstalledApps\Apache\ap
ache-ant-1.5.4\lib\ant.jar;c:\bea\weblogic81\server\lib\weblogic.jar

This is the ANT build file.

 
<project name="ejbtest" default="do-doclet" basedir=".">
 <target name="do-doclet" >
 
<path id="xdoclet.class.path">
    <fileset dir="C:/InstalledApps/xdoclet/lib">
            <include name="**/*.jar"/>
    </fileset>
</path>

    <taskdef name="ejbdoclet"
        classname="xdoclet.modules.ejb.EjbDocletTask"
        classpathref="xdoclet.class.path"  />

    <ejbdoclet 
     destdir="c:/temp/output" 
     ejbspec="2.0" 
     verbose="true"> 
      
      <fileset dir="C:/Temp/myproject/ejb/src/java"> 
          <include name="**/*Bean.java" /> 
      </fileset> 
       
      <remoteinterface /> 
      <localinterface /> 
      <homeinterface /> 
      <localhomeinterface /> 
 
      <utilobject />  
 
      </ejbdoclet>
  </target>
</project>
      

here is my EJB code

import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;
 

/**
 * @ejb.bean
 *      name="DataAccessBean"
 *      display-name="DataAccessBean"
 *      type="Stateless"
 *      view-type="both"
 *      jndi-name="ejb/DataAccessRemote"
 *      local-jndi-name="ejb/DataAccessLocal"
 *  
 * @ejb.home
 *      local-class="DataAccessLocalHome"
 *      remote-class="DataAccessRemoteHome" 
 *
 * @ejb.interface
 *      local-class="DataAccessLocal" 
 *      remote-class="DataAccessRemote"
 * 
 * @ejb.util
 *      generate="physical" 
 */
public class DataAccessBean implements SessionBean {
 
    public DataAccessBean() {
    }
    
    /**
     * @ejb.interface-method
     */
    public void run() {
        System.out.println("running ...");
    }    
    
    public void setSessionContext(SessionContext ctx) {
        
    }
    
    public void ejbActivate() throws EJBException {
    }
 
    public void ejbPassivate() throws EJBException {
    }
 
    public void ejbRemove() throws EJBException {
    }
 
    /**
     * @ejb.create-method
     * @throws CreateException
     * @throws EJBException
     */
    public void ejbCreate() throws CreateException, EJBException {
    }    
}

here is the exception:

do-doclet:
[ejbdoclet] Deploy TEMPLATE URL: jar:file:C:\InstalledApps\xdoclet\lib\xdoclet-apache-module-1.2.1.jar!/xdoclet/modules
/apache/axis/ejb/resources/axis-deploy_wsdd.xdt
[ejbdoclet] Undeploy TEMPLATE URL: jar:file:C:\InstalledApps\xdoclet\lib\xdoclet-apache-module-1.2.1.jar!/xdoclet/modul
es/apache/axis/ejb/resources/axis-undeploy_wsdd.xdt
[ejbdoclet] (XDocletMain.start 47 ) Running <remoteinterface/>
[ejbdoclet] Generating Remote interface for 'DataAccessBean'.
[ejbdoclet] (TemplateEngine.invokeMethod 541 ) Invoking method failed: xdoclet.tagshandler.PackageTagsHandler.pa
ckageOf, line=4 of template file: jar:file:C:\InstalledApps\xdoclet\lib\xdoclet-ejb-module-1.2.1.jar!/xdoclet/modules/ej
b/intf/resources/remote.xdt
[ejbdoclet] java.lang.reflect.InvocationTargetException
[ejbdoclet] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ejbdoclet] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[ejbdoclet] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[ejbdoclet] at java.lang.reflect.Method.invoke(Method.java:324)
[ejbdoclet] at xdoclet.template.TemplateEngine.invoke(TemplateEngine.java:635)
[ejbdoclet] at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:534)
[ejbdoclet] at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:959)
[ejbdoclet] at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:926)
[ejbdoclet] at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:466)
[ejbdoclet] at xdoclet.template.TemplateEngine.generate(TemplateEngine.java:347)
[ejbdoclet] at xdoclet.template.TemplateEngine.start(TemplateEngine.java:414)
[ejbdoclet] at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.java:560)
[ejbdoclet] at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:767)
[ejbdoclet] at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:667)
[ejbdoclet] at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:594)
[ejbdoclet] at xdoclet.TemplateSubTask.execute(TemplateSubTask.java:486)
[ejbdoclet] at xdoclet.XDocletMain.start(XDocletMain.java:48)
[ejbdoclet] at xdoclet.DocletTask.start(DocletTask.java:462)
[ejbdoclet] at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:110)
[ejbdoclet] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
[ejbdoclet] at org.apache.tools.ant.Task.perform(Task.java:341)
[ejbdoclet] at org.apache.tools.ant.Target.execute(Target.java:309)
[ejbdoclet] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[ejbdoclet] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[ejbdoclet] at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
[ejbdoclet] at org.apache.tools.ant.Main.runBuild(Main.java:609)
[ejbdoclet] at org.apache.tools.ant.Main.start(Main.java:196)
[ejbdoclet] at org.apache.tools.ant.Main.main(Main.java:235)
[ejbdoclet] Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
[ejbdoclet] at java.lang.String.substring(String.java:1444)
[ejbdoclet] at xdoclet.tagshandler.PackageTagsHandler.packageOf(PackageTagsHandler.java:203)
[ejbdoclet] ... 28 more
[ejbdoclet] xdoclet.template.TemplateException: Invoking method in class xdoclet.tagshandler.PackageTagsHandler failed:
packageOf, line=4 of template file: jar:file:C:\InstalledApps\xdoclet\lib\xdoclet-ejb-module-1.2.1.jar!/xdoclet/modules/
ejb/intf/resources/remote.xdt, exception: null
[ejbdoclet] at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:542)
[ejbdoclet] at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:959)
[ejbdoclet] at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:926)
[ejbdoclet] at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:466)
[ejbdoclet] at xdoclet.template.TemplateEngine.generate(TemplateEngine.java:347)
[ejbdoclet] at xdoclet.template.TemplateEngine.start(TemplateEngine.java:414)
[ejbdoclet] at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.java:560)
[ejbdoclet] at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:767)
[ejbdoclet] at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:667)
[ejbdoclet] at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:594)
[ejbdoclet] at xdoclet.TemplateSubTask.execute(TemplateSubTask.java:486)
[ejbdoclet] at xdoclet.XDocletMain.start(XDocletMain.java:48)
[ejbdoclet] at xdoclet.DocletTask.start(DocletTask.java:462)
[ejbdoclet] at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:110)
[ejbdoclet] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:193)
[ejbdoclet] at org.apache.tools.ant.Task.perform(Task.java:341)
[ejbdoclet] at org.apache.tools.ant.Target.execute(Target.java:309)
[ejbdoclet] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[ejbdoclet] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
[ejbdoclet] at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
[ejbdoclet] at org.apache.tools.ant.Main.runBuild(Main.java:609)
[ejbdoclet] at org.apache.tools.ant.Main.start(Main.java:196)
[ejbdoclet] at org.apache.tools.ant.Main.main(Main.java:235)
[ejbdoclet] (XDocletMain.start 53 ) Running XDoclet failed.

[Yan Zhou]

the build file is reposted:

<project name="ejbtest" default="do-doclet" basedir=".">
 <target name="do-doclet" >
 
<path id="xdoclet.class.path">
    <fileset dir="C:/InstalledApps/xdoclet/lib">
            <include name="**/*.jar"/>
    </fileset>
</path>

    <taskdef name="ejbdoclet"
        classname="xdoclet.modules.ejb.EjbDocletTask"
        classpathref="xdoclet.class.path"  />

    <ejbdoclet 
     destdir="c:/temp/tts" 
     ejbspec="2.0" 
     verbose="true"> 
      
      <fileset dir="C:/Temp/myproject/ejb/src/java"> 
          <include name="**/*Bean.java" /> 
      </fileset> 
       
      <remoteinterface /> 
      <localinterface /> 
      <homeinterface /> 
      <localhomeinterface /> 
 
      <utilobject />  
 
      </ejbdoclet>
  </target>
</project>
      

[Yan Zhou]

try again.

<project name="ejbtest" default="do-doclet" basedir=".">
<target name="do-doclet" >

<path id="xdoclet.class.path">
<fileset dir="C:/InstalledApps/xdoclet/lib">
<include name="**/*.jar"/>
</fileset>
</path>

<taskdef name="ejbdoclet"<br /> classname="xdoclet.modules.ejb.EjbDocletTask"<br /> classpathref="xdoclet.class.path" />

<ejbdoclet <br /> destdir="c:/temp/tts" <br /> ejbspec="2.0" <br /> verbose="true">

<fileset dir="C:/Temp/myproject/ejb/src/java">
<include name="**/*Bean.java" />
</fileset>

<remoteinterface />
<localinterface />
<homeinterface />
<localhomeinterface />

<utilobject />

</ejbdoclet>
</target>
</project>