Re: NullPointerException during build file (1.7.1beta)

2008-06-24 Thread tdakanalisw 

Hi,

unfortunately I cannot run the task outside of a J2EE container. Is there
any way to use the fixed class ? I have to present a demo of my work in two
days and i try to find a solution. 


Important: The problem is that when I run the ant build in the eclipse
platform everything are ok but when I run the same come as part of an
application in the geronimo application server I get a NullPointerExeption
error.



Stefan Bodewig wrote:
> 
> On Sun, 22 Jun 2008, tdakanalisw <[EMAIL PROTECTED]> wrote:
> 
>> I have a problem when I try to run a xslt transformation with with
>> saxon via an ant build (version 1.7.1beta).
> 
> You seem to be running a custom Ant task that in turn invokes the
>  task nested into multiple levels of  tasks internally
> which makes debugging this quite a bit more complex.
> 
>> I attach the logfile for examination (
>> http://www.nabble.com/file/p18059372/logfile.rtf logfile.rtf ).
> 
> For the benefit of those who don't want to install OpenOffice just to
> see the logfile ...
> 
>  [java] java.lang.NullPointerException
>  [java]   at
> org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:194)
>  [java]   at org.apache.tools.ant.taskdefs.Java.run(Java.java:764)
> 
> 
> 
>  [java]   at
> org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
> 
> 
> 
> 
>  [java]   at
> org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
> 
> 
> 
>  [java]   at
> org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
> 
> 
> 
>  [java]   at
> converter.core.DITAConverter.DITATopdf(DITAConverter.java:105)
>  [java]   at
> converter.core.WordConverter.ditatoPDF(WordConverter.java:350)
>  [java]   at
> org.atlantis_group.www.webservices.documenttransformationws.DocumentTransformationWSSkeleton.ditatoPDF(DocumentTransformationWSSkeleton.java:50)
>  [java]   at
> org.atlantis_group.www.webservices.documenttransformationws.DocumentTransformationWSMessageReceiverInOut.invokeBusinessLogic(DocumentTransformationWSMessageReceiverInOut.java:48)
>  [java]   at
> org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.invokeBusinessLogic(AbstractInOutSyncMessageReceiver.java:42)
>  [java]   at
> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:96)
>  [java]   at
> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:145)
>  [java]   at
> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
>  [java]   at
> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:120)
>  [java]   at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
>  [java]   at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
>  [java]   at
> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
> 
> 
> 
>  [java]   at java.lang.Thread.run(Unknown Source)
>  [java] Caused by: java.lang.NullPointerException
>  [java]   at java.util.Hashtable.put(Unknown Source)
>  [java]   at
> org.apache.tools.ant.types.CommandlineJava$SysProperties.setSystem(CommandlineJava.java:143)
>  [java]   at
> org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:121)
>  [java]   ... 115 more
> 
> The line in question is the put invocation in 
> 
> Properties p = new Properties();
> for (Enumeration e = sys.propertyNames();
> e.hasMoreElements();) {
> String name = (String) e.nextElement();
> p.put(name, sys.getProperty(name));
> }
> 
> I think this is the same problem we've already seen in a different
> place .
> I'll fix it in trunk, but it may be too late for 1.7.1.
> 
> Could you run your task outside of a JEE container?
> 
> Stefan
> 
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> 
> 
> 

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Re: [VOTE] Release of Apache IvyDE 2.0.0.alpha1 (take 2)

2008-06-24 Thread Gilles Scokart 
As it is fixed in svn, my +0 is now a +1.

For the record, note that I don't use ivyde, so I also only checked
the "legal" aspects.  But I trust the +1 of Nicolas (and Xavier) for
the technical aspects.



2008/6/24 Stefan Bodewig <[EMAIL PROTECTED]>:
> On Mon, 23 Jun 2008, Gilles Scokart <[EMAIL PROTECTED]> wrote:
>
>> I run RAT on the source distribution.  Some headers are missing for
>> .classpath and .project files.  Maybe features.properties should
>> have it also.  I don't know for change.txt and manifest.mf
>>
>> The report can be found :
>> http://people.apache.org/~gscokart/ivyde-sources-2_0_0_alpha1.rat
>>
>> I would not say that this is blocking issues, so I'm +0.
>
> I agree that they are non-blocking.
>
> +1 on the alpha release based solely on the legal oversight parts, I
> lack the competence as well as the environment to check for anything
> else.
>
> Stefan
>
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> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>



-- 
Gilles Scokart

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Re: NullPointerException during build file (1.7.1beta)

2008-06-24 Thread Stefan Bodewig 
On Tue, 24 Jun 2008, tdakanalisw <[EMAIL PROTECTED]> wrote:

> unfortunately I cannot run the task outside of a J2EE container. Is
> there any way to use the fixed class ?

You can manually patch Ant (see
) or build Ant
from trunk - no other way.

> Important: The problem is that when I run the ant build in the
> eclipse platform everything are ok but when I run the same come as
> part of an application in the geronimo application server I get a
> NullPointerExeption error.

Yes.  Something inside your huge stack of software involved -
Geronimo, Jetty, Axis2 or your custom Ant task - adds something to the
system properties that has not a String value (i.e. they abuse the
methods Properies inherits from Hashtable and in a way violate the
contract of the Properties classe).  Ant is not (has not been)
prepared for this abuse and thus fails.

Stefan

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