Matt,
The following posting from last month may help.
----------------------------------------------------------------------------
This posting was made on December 26, 2002 by Li, Jerry
[[EMAIL PROTECTED]].
The following code works for us to compile a generic ejb jar into weblogic
ejb jar. Remember do not put those class files which are inside the jar
files into COMMON_COMPILE_CLASSPATH. Put <JAVA_HOME>\bin into your system
PATH as well.
<!-- targets to create weblogic specific ejb jar file -->
<target name="createWlsEJBInit" depends="compile_classpath">
<property name="wl_ejbc" value="weblogic.ejbc20"/>
<property name="in_jar"
value="${OUTPUT_DIR}/std-ejb-${COMP_NAME}.jar"/>
<property name="out_jar"
value="${OUTPUT_DIR}/ejb-${COMP_NAME}.jar"/>
<property name="ejb_err"
value="${OUTPUT_DIR}/ejb-${COMP_NAME}.errors"/>
<property name="compile_ejb_classpath"
value="${COMMON_COMPILE_CLASSPATH}"/>
</target>
<!-- you have to run target createEJB before you run createWlsEJB
target -->
<target name="createWlsEJB" depends="createWlsEJBInit">
<echo message="Compiling ${COMP_NAME} generic EJB to
WebLogic EJB, please wait ... "/>
<java fork="yes" classpath="${compile_ejb_classpath}"
failonerror="true" classname="${wl_ejbc}">
<arg line=" -compiler javac ${in_jar} ${out_jar}"/>
</java>
</target>
<!-- END: targets to create weblogic specific ejb jar file -->
thanks,
Jerry Li
-----Original Message-----
From: Deacon, Garrett (DST-CLT)
[mailto:[EMAIL PROTECTED]]
Sent: Thursday, December 26, 2002 11:37 AM
To: 'Ant Users List'
Subject: RE: ejbjar: Exception while calling weblogic.ejbc20
I have been experienceing the same errors and cannot figure the cause. I am
at my wits end. Does anyone on the list have a sample project that works
with the weblogic ejbc target AND ant 1.5.1 ? I am desperate
Thanx in advance for you help
-Garrett
-----Original Message-----
From: ow [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 23, 2002 6:53 PM
To: [EMAIL PROTECTED]
Subject: ejbjar: Exception while calling weblogic.ejbc20
> <ejbjar> now allows control over which additional classes and
> interfaces
> are added to the generated EJB jars. A new attribute "dependency" can
> be
> defined which controls what classes are added. The addition of
classes
> now uses the Jakarta-BCEL library rather than reflection, meaning
bean
> classes are no longer loaded into Ant's JVM. The default dependency
> analyzer is known as the ancestor analyzer. It provides the same
> behaviour as the 1.4.1 version of <ejbjar>. If the BCEL library is
not
> present, a warning will be issued stating the ancestor analyzer is
not
> available. In this case <ejbjar> will continue to function but will
not
> add super classes to the jar.
W2K, JDK 131
Addeed bcel.jar to the lib directory and set dependency="none". Tried
also dependency="super", the same result (see below). Ejbjar fails with
"Exception while calling weblogic.ejbc20" under Ant 1.5.1.
With Ant 1.4.1 the whole build works fine.
Any ideas? Thanks
----------------------------------------------------------
[ejbc] Executing 'C:\Progra~1\Sun\Jdk131\jre\bin\java.exe' with
arguments:
[ejbc] '-classpath'
[ejbc]
'C:\progra~1\Sun\Jdk131\lib\tools.jar;C:\progra~1\Sun\Jdkee13\lib\j2ee.jar;C
:\apps\Bea\Wls61\lib\weblogic.ja
r;C:\dev\ejb;C:\dev\classes'
[ejbc] 'weblogic.ejbc20'
[ejbc] '-keepgenerated'
[ejbc] 'C:\dev\build\Ejb-gen.jar'
[ejbc] 'C:\dev\build\Ejb.jar'
[ejbc]
[ejbc] The ' characters around the executable and arguments are
[ejbc] not part of the command.
dropping C:\apps\Bea\Wls61\lib\weblogic_sp.jar from path as it doesn't
exist
dropping C:\apps\Bea\Wls61\lib\weblogic_sp.jar from path as it doesn't
exist
[ejbc] <Dec 23, 2002 4:49:41 PM EST> <Warning> <EJB> <EJB
Deployment: xxxEjb has a class xxx which is in the classpath. This
class should only be located in the ejb-jar file.>
// The above warning is normal, I get the same with Ant 141
[ejbc] Exec failed .. exiting
BUILD FAILED
file:C:/build.xml:235: Exception while calling weblogic.ejbc20.
Details: Ejbc reported an error
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.buildWeblo
gicJar(WeblogicDeploymentTool.jav
a:633)
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.writeJar(W
eblogicDeploymentTool.java:651)
at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.processDesc
riptor(GenericDeploymentTool.java
:478)
at
org.apache.tools.ant.taskdefs.optional.ejb.EjbJar.execute(EjbJar.java:592)
at org.apache.tools.ant.Task.perform(Task.java:319)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at
org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at
org.apache.tools.ant.Project.executeTargets(Project.java:1250)
at org.apache.tools.ant.Main.runBuild(Main.java:610)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
--- Nested Exception ---
Ejbc reported an error
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.buildWeblo
gicJar(WeblogicDeploymentTool.jav
a:627)
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.writeJar(W
eblogicDeploymentTool.java:651)
at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.processDesc
riptor(GenericDeploymentTool.java
:478)
at
org.apache.tools.ant.taskdefs.optional.ejb.EjbJar.execute(EjbJar.java:592)
at org.apache.tools.ant.Task.perform(Task.java:319)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at
org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at
org.apache.tools.ant.Project.executeTargets(Project.java:1250)
at org.apache.tools.ant.Main.runBuild(Main.java:610)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
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-----Original Message-----
From: Matt Lyon [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 07, 2003 11:15 AM
To: Ant-User (E-mail)
Subject: ejbjar weblogic task failure under Ant 1.5.1
Hi,
I have an ejbjar weblogic task that works fine under Ant 1.5. However, I've
been trying to upgrade to Ant 1.5.1 and I am encountering problems with this
same task. It appears that Ant's JVM cannot create the weblogic.ejbc20
process without bombing out. I saw some similar recent errors reported to
the list, but no real conclusive solution to the issue. Any help would be
greatly appreciated!
Matt
The following is a -debug error snippet:
[ejbc] java.io.IOException: CreateProcess: javac -nowarn -classpath
C:\mast
er\starman\build\ejbcgen;C:\jdk1.3.1_06\jre\lib\rt.jar;C:\jdk1.3.1_06\jre\li
b\i1
8n.jar;C:\jdk1.3.1_06\jre\lib\sunrsasign.jar;C:\jdk1.3.1_06\jre\classes;C:\m
aste
r\starman\build\classes;C:\master\starman\modules\lib\weblogic.jar;C:\master
\sta
rman\modules\lib\ejb20.jar -d C:\master\starman\build\ejbcgen
C:\master\starman\
build\ejbcgen\com\stargus\platform\services\event\*.java error=2
[ejbc] at java.lang.Win32Process.create(Native Method)
[ejbc] at java.lang.Win32Process.<init>(Win32Process.java:61)
[ejbc] at java.lang.Runtime.execInternal(Native Method)
[ejbc] at java.lang.Runtime.exec(Runtime.java:546)
[ejbc] at java.lang.Runtime.exec(Runtime.java:472)
[ejbc] at java.lang.Runtime.exec(Runtime.java:438)
[ejbc] at weblogic.utils.Executable.exec(Executable.java:209)
[ejbc] at weblogic.utils.Executable.exec(Executable.java:134)
[ejbc] at
weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(Comp
ilerInvoker.java:545)
[ejbc] at
weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvok
er.java:372)
[ejbc] at
weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvok
er.java:363)
[ejbc] at
weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:2
46)
[ejbc] at weblogic.ejbc20.runBody(ejbc20.java:360)
[ejbc] at weblogic.utils.compiler.Tool.run(Tool.java:79)
[ejbc] at weblogic.ejbc20.main(ejbc20.java:460)
[ejbc] Exec failed .. exiting
BUILD FAILED
file:C:/master/starman/build/build.xml:1016: Exception while calling
weblogic.ej
bc20. Details: Ejbc reported an error
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.bui
ldWeblogicJar(WeblogicDeploymentTool.java:633)
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.wri
teJar(WeblogicDeploymentTool.java:651)
at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.proc
essDescriptor(GenericDeploymentTool.java:478)
at
org.apache.tools.ant.taskdefs.optional.ejb.EjbJar.execute(EjbJar.java
:592)
at org.apache.tools.ant.Task.perform(Task.java:319)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.Project.executeTargets(Project.java:1250)
at org.apache.tools.ant.Main.runBuild(Main.java:610)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
--- Nested Exception ---
Ejbc reported an error
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.bui
ldWeblogicJar(WeblogicDeploymentTool.java:627)
at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.wri
teJar(WeblogicDeploymentTool.java:651)
at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.proc
essDescriptor(GenericDeploymentTool.java:478)
at
org.apache.tools.ant.taskdefs.optional.ejb.EjbJar.execute(EjbJar.java
:592)
at org.apache.tools.ant.Task.perform(Task.java:319)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.Project.executeTargets(Project.java:1250)
at org.apache.tools.ant.Main.runBuild(Main.java:610)
at org.apache.tools.ant.Main.start(Main.java:196)
at org.apache.tools.ant.Main.main(Main.java:235)
Total time: 7 seconds
C:\master\starman\build>
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