[s2dev]

Hi,
We are trying to generate Websphere-specific JAX-RPC webservices using a bottom-up approach. When any method in the java file throws an application-exception – the webservice generation fails with the following error:

The Java method in question is:

    public Person getPersonDetails(int id) throws InvalidPersonException {
        return new Person();
    }

and the Exception class is defined as:

public class InvalidPersonException extends Exception {

    private static final long serialVersionUID = 1L;

    private int errCode;
    private String errMessage;

    public InvalidPersonException(int errCode, String errMessage, Throwable cause) {
        super(errMessage, cause);
        this.errCode = errCode;
        this.errMessage = errMessage;
    }

        // Omitted: Getters and Setters
}

[Note: Same error occurs even if we have no extra attributes in Exception class]

RAD7 is able to generated the webservice from the same set of test classes without any error.

Pls. advice …..

Thanks and Regards.

Environment: WinXP (or Ubuntu Linux) | WAS7 | MyEclipse on Sun/Oracle JDK 1.6 | Project JDK pointing to IBM JDK bundled with WAS7

[support-swapna]

s2dev,

Please paste your installation details here from MyEclipse > Installation Summary > Installation Details.

I assume that the webservice is created when there is no java application exception. Right? Can you verify the same?

Clear the .log file which is at <workspace dir>/.metadata folder and try generating the webservice. If you see any specific errors in the .log file, please paste them here.

[s2dev]

Thanks for the reply. Pls. find the requested details inline below (the forums don’t seem to allow attachments :()

(1)
@support-swapna wrote:

Please paste your installation details here from MyEclipse > Installation Summary > Installation Details.

The installation details are as follows:

*** Date: 
Thursday, December 16, 2010 6:08:50 PM GMT+05:30

** System properties:
OS=WindowsXP
OS version=5.1.0
Java version=1.6.0_13


*** MyEclipse details:
MyEclipse Blue Edition
Version: 8.6 Blue
Build id: 8.6-Blue-20100723


*** Eclipse details:
MyEclipse Blue Edition

Version: 8.6 Blue
Build id: 8.6-Blue-20100723




Eclipse Platform

Version: 3.5.2.R35x_v20100210-0800-9hEiFzmFst-TiEn9hNYgDWg1XN8ulH_JvCNGB
Build id: M20100211-1343


Eclipse Java Development Tools

Version: 3.5.2.r352_v20100108-7r88FEwFI0WTuoBl0iaG0tyhfZH6
Build id: M20100211-1343


Eclipse Plug-in Development Environment

Version: 3.5.2.R35x_v20100119-7Z7_FA2FDX-aXQYWqYDBz-z0qufo
Build id: M20100211-1343


Eclipse Graphical Editing Framework GEF

Version: 3.5.2.v20100111-1352-777928194B66D5D476C33B2A
Build id: 201001111753


Eclipse RCP

Version: 3.5.2.R35x_v20100119-9SA0FxwFnoCU5XxWItFdXXb27BA6
Build id: M20100211-1343




Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
D:\Program Files\Genuitec\myeclipse-blue.exe
-name
Myeclipse-blue
--launcher.library
D:\Program Files\Genuitec\Common/plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519\eclipse_1206.dll
-startup
D:\Program Files\Genuitec\Common/plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
-install
D:/Program Files/Genuitec
-data
D:\dev\Server\RAD Alternative\support details\MyEclipse_Workspace_Evaluation
-launcher
D:\Program Files\Genuitec\myeclipse-blue.exe
-install
D:/Program Files/Genuitec
-vm
D:\Program Files\Genuitec\Common/binary/com.sun.java.jdk.win32.x86_1.6.0.013/jre/bin/client/jvm.dll

(2)
@support-swapna wrote:

I assume that the webservice is created when there is no java application exception. Right? Can you verify the same?

Yes – if none of the methods have any throws clause – the webservice is generated correctly. The problem only exhibits itself when there is a method in the class that throws an exception.

(3)
@support-swapna wrote:

Clear the .log file which is at <workspace dir>/.metadata folder and try generating the webservice. If you see any specific errors in the .log file, please paste them here.

Here is the exception stack from the log:

!ENTRY com.genuitec.eclipse.ws.blue 1 0 2010-12-16 18:36:51.276
!MESSAGE 
!STACK 0
java.io.FileNotFoundException: Source 'D:\MyEclipse_TestService\TestWeb\.myeclipse\wsgeneration\wso2\WEB-INF\ibm-webservices-bnd.xmi' does not exist
    at org.apache.commons.io.FileUtils.copyFile(FileUtils.java:636)
    at org.apache.commons.io.FileUtils.copyFile(FileUtils.java:606)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.manageIBMWSFile(JAXRPCJob.java:774)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.manageXMLFiles(JAXRPCJob.java:634)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.run(JAXRPCJob.java:246)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

!ENTRY com.genuitec.eclipse.ws.blue 1 0 2010-12-16 18:36:51.323
!MESSAGE 
!STACK 0
java.io.FileNotFoundException: Source 'D:\MyEclipse_TestService\TestWeb\.myeclipse\wsgeneration\wso2\WEB-INF\ibm-webservices-ext.xmi' does not exist
    at org.apache.commons.io.FileUtils.copyFile(FileUtils.java:636)
    at org.apache.commons.io.FileUtils.copyFile(FileUtils.java:606)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.manageIBMWSFile(JAXRPCJob.java:774)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.manageXMLFiles(JAXRPCJob.java:641)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.run(JAXRPCJob.java:246)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

!ENTRY org.eclipse.core.jobs 4 2 2010-12-16 18:36:51.433
!MESSAGE An internal error occurred during: "Generating JAX-RPC Web Services".
!STACK 0
java.lang.IllegalArgumentException: Parameter 'directory' is not a directory
    at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:292)
    at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:377)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.manageXMLFiles(JAXRPCJob.java:647)
    at com.genuitec.eclipse.ws.blue.jaxrpc.JAXRPCJob.run(JAXRPCJob.java:246)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

TIA

[s2dev]

Swapna,
Sorry for the bump – but is there any update / solution to the above ?

Also – if I may add another question related to Websphere-engine web-services here:
(2) WAS Java2WSDL supports additional parameters (http://is.gd/jd1wV) – e.g. “-extraClasses” to supply additional classes (useful when generating for polymorphism scenarios).

Is there any way to supply such additional information (in particular extraClasses for now) in MyEclipse ? We know even RAD doesnt have this – but the command-line supports – so thought it was worth asking ….

Thanks and Regards.

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