PK94807: WS_ANT MAY FAIL TO LOAD <CLASSPATH> FOR JAVA2WSDL TASK.

Fixes are available

APAR status

Closed as program error.

Error description

The ws_ant task fails to load <classpath> for Java2WSDL with
the following ClassNotFoundException error:

java.io.IOException: java.lang.ClassNotFoundException: test.Test
com.ibm.ws.webservices.wsdl.fromJava.Emitter.init(Emitter.java:8
09)
com.ibm.ws.webservices.wsdl.fromJava.Emitter.getWSDL(Emitter.jav
a:674)

Local fix

Add Java2WSDLTask classPath attribute as follow.


<Java2WSDLTask output="pathname of wsdl file to create"
    classPath = "path of java class"
    className="name of Java class to be mapped"
    implClass="name of Java class implementation to
    be mapped"
    namespace="target namespace for the WSDL file
    being generated"
    location="location or URL of the service">
  <mapping namespace="namespace to map to" package="Java
   package to map"/>
</Java2WSDLTask>

Problem summary

****************************************************************
* USERS AFFECTED:  IBM WebSphere Application Server users of   *
*                  the Java2WSDL ant task                      *
****************************************************************
* PROBLEM DESCRIPTION: The Java2WSDL ant task may fail with a  *
*                      ClassNotFoundException                  *
****************************************************************
* RECOMMENDATION:  Install a fix pack that contains this APAR. *
****************************************************************
ws_ant may fail to load classes defined in the specified class
path when the following conditions are met:

* A taskdef is defined for com.ibm.websphere.ant.tasks.Java2WSDL
* A classpath element is contained in the taskdef
* Classes in the specified classpath are required in order for
the Java2WSDL tool to complete successfully

When these conditions are met, a ClassNotFoundException error
may occur.

EXAMPLE:
ws_ant.bat/sh -f build.xml

BUILD.XML:
<taskdef name="Java2WSDLTask"
         classname="com.ibm.websphere.ant.tasks.Java2WSDL">
    <classpath>
        <pathelement path="C:\WebSphere\lib\webservices.jar"/>
        <pathelement path="C:\myTest\Test.jar"/>
    </classpath>
</taskdef>
...
<Java2WSDLTask output="C:\myTest\Test.wsdl"
               className="test.Test"
               implClass="test.Test"
               namespace="http://myTest"
               location="http://localhost:9080/myTest/Test">
    <mapping namespace="http://myTest"
             package="test"/>
</Java2WSDLTask>

ERROR:
java.io.IOException: java.lang.ClassNotFoundException: test.Test
com.ibm.ws.webservices.wsdl.fromJava.Emitter.init(Emitter.java:8
09)
com.ibm.ws.webservices.wsdl.fromJava.Emitter.getWSDL(Emitter.jav
a:674)

Problem conclusion

The com.ibm.websphere.ant.tasks.Java2WSDL does not support the
classpath that is specified on the taskdef.  A classPath
attribute must be specified on the task that has been defined
for Java2WSDL by the taskdef.

The javadoc for the Java2WSDL ant task has been updated to
include the <classPath> attribute requirement.

The javadoc will now display the following:

<Java2WSDLTask output="pathname of wsdl file to create"
className="name of Java class to be mapped"
classPath="location of Java class to be mapped"
implClass="name of Java class implementation to be
mapped"
namespace="target namespace for the WSDL file being
generated"
location="location or URL of the service">
<mapping namespace="namespace to map to"
package="Java package to map"/>
</Java2WSDLTask>

The fix for this APAR is currently targeted for inclusion in
fix packs 6.0.2.39, 6.1.0.29, and 7.0.0.9.  Please refer to the
Recommended Updates page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Temporary fix

Comments

APAR Information

APAR number
PK94807
Reported component name
WEBSPHERE APP S
Reported component ID
5724J0800
Reported release
60W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-08-26
Closed date
2009-10-01
Last modified date
2009-10-01

APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:

Fix information

Fixed component name
WEBSPHERE APP S
Fixed component ID
5724J0800

Applicable component levels

R60A PSY
UP
R60H PSY
UP
R60I PSY
UP
R60P PSY
UP
R60S PSY
UP
R60W PSY
UP
R60Z PSY
UP
R61A PSY
UP
R61H PSY
UP
R61I PSY
UP
R61P PSY
UP
R61S PSY
UP
R61W PSY
UP
R61Z PSY
UP
R700 PSY
UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
29 December 2021

Tips

PK94807: WS_ANT MAY FAIL TO LOAD <CLASSPATH> FOR JAVA2WSDL TASK.

Fixes are available

Subscribe

APAR status

Closed as program error.

Error description

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

APAR Information

APAR number

Reported component name

Reported component ID

Reported release

Status

PE

HIPER

Special Attention

Submitted date

Closed date

Last modified date

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:

Fix information

Fixed component name

Fixed component ID

Applicable component levels

R60A PSY

R60H PSY

R60I PSY

R60P PSY

R60S PSY

R60W PSY

R60Z PSY

R61A PSY

R61H PSY

R61I PSY

R61P PSY

R61S PSY

R61W PSY

R61Z PSY

R700 PSY

Document Information

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