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From: "Pritesh Saharey" <pritesh.saharey@wipro.com>
To: "'Ant Users List'" <user@ant.apache.org>
Subject: RE: Changing Date format
Date: Fri, 1 Dec 2006 09:24:57 +0530
Message-ID: <002a01c714fc$77841f10$509098c6@HJNPNE118625>
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I had the following library in my path

bsf.jar (2.4.0)
commons-logging-1.1.jar
commons-logging-adapters-1.1.jar
Js.jar

Still I am getting the following error message:
//-------
chg-date:
[dateConvert] Dec 1, 2006 9:16:45 AM org.apache.bsf.BSFManager exec
[dateConvert] SEVERE: Exception :
[dateConvert] java.security.PrivilegedActionException:
org.apache.bsf.BSFException: JavaScript Error: syntax error
(scriptdef_dateConvert#4)
[dateConvert]   at java.security.AccessController.doPrivileged(Native
Method)
[dateConvert]   at org.apache.bsf.BSFManager.exec(BSFManager.java:491)
[dateConvert]   at
org.apache.tools.ant.util.ScriptRunner.executeScript(ScriptRunner.java:128)
[dateConvert]   at
org.apache.tools.ant.taskdefs.optional.script.ScriptDef.executeScript(Script
Def.java:317)
[dateConvert]   at
org.apache.tools.ant.taskdefs.optional.script.ScriptDefBase.execute(ScriptDe
fBase.java:47)
[dateConvert]   at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[dateConvert]   at org.apache.tools.ant.Task.perform(Task.java:364)
[dateConvert]   at org.apache.tools.ant.Target.execute(Target.java:341)
[dateConvert]   at org.apache.tools.ant.Target.performTasks(Target.java:369)
[dateConvert]   at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
[dateConvert]   at
org.apache.tools.ant.Project.executeTarget(Project.java:1185)

[dateConvert]   at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.j
ava:40)
[dateConvert]   at
org.apache.tools.ant.Project.executeTargets(Project.java:1068)
[dateConvert]   at org.apache.tools.ant.Main.runBuild(Main.java:668)
[dateConvert]   at org.apache.tools.ant.Main.startAnt(Main.java:187)
[dateConvert]   at
org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
[dateConvert]   at
org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
[dateConvert] Caused by: org.apache.bsf.BSFException: JavaScript Error:
syntax error (scriptdef_dateConvert#4)
[dateConvert]   at
org.apache.bsf.engines.javascript.JavaScriptEngine.handleError(JavaScriptEng
ine.java:195)
[dateConvert]   at
org.apache.bsf.engines.javascript.JavaScriptEngine.eval(JavaScriptEngine.jav
a:147)
[dateConvert]   at
org.apache.bsf.util.BSFEngineImpl.exec(BSFEngineImpl.java:141)
[dateConvert]   at org.apache.bsf.BSFManager$6.run(BSFManager.java:493)
[dateConvert]   ... 17 more

BUILD FAILED
D:\AvayaTraining\LFCG\sortdata.xml:27:
org.mozilla.javascript.EvaluatorException
: syntax error (scriptdef_dateConvert#4)
//-------

Is this error due to my code, I am not able to get where I am wrong (I am
not familiar with JavaScript)?
My code looks like this:
Sortdata.xml
------------
<project name="ConvertData" default="sort" basedir=".">
    <!-- property file="data"/ -->
    <!-- property name="giveDate" location="data"/ -->
    
    <!-- ============================================================== -->
    <!-- Changing the date format                                       -->
    <!-- ============================================================== -->
    <target name="chg-date">
    <scriptdef name="dateConvert" language="javascript">
        <attribute name="in"/>
        <attribute name="out"/>
        <![CDATA[
            in  = new java.io.File(attributes.get("in"));
            out = new java.io.File(attributes.get("out"));
            fIn  = new java.text.SimpleDateFormat("yyyy/MM/dd");
            fOut = new java.text.SimpleDateFormat("MMM dd, yyyy");
            while(line = in.readLine()) {
		    out.writeln( fOut.format( fIn.parse(line) ));
            }
            in.close(); 
            out.close();
        ]]>
    </scriptdef> 
    <dateConvert in="D:/AvayaTraining/LFCG/data" out="Datachange"/>
    </target>

    <target name="sort" depends="chg-date">
	    <echo message="Hello "/>
    </target>
</project>

//***********************************************************************
//***********************************************************************
-----Original Message-----
From: Peter Reilly [mailto:peter.kitt.reilly@gmail.com] 
Sent: Thursday, November 30, 2006 8:51 PM
To: Ant Users List
Subject: Re: Changing Date format

On 11/30/06, Steve Loughran <stevel@apache.org> wrote:
> Peter Reilly wrote:
> > On 11/30/06, Pritesh Saharey <pritesh.saharey@wipro.com> wrote:
> >>
> >> Thanks for quick reply, but when I tried to use the code like this:
> >>
> >> //----------------------------------------------
> >> //----------------------------------------------
> >> When I tried running my build file, it's giving me logging error
> >>
> > .
> > .
> >
> >> //-------------------------------------------------
> >> BUILD FAILED
> >> java.lang.NoClassDefFoundError: 
> >> org/apache/commons/logging/LogFactory
> >
> > You are using the new BSF library (2.4.0) For some reason, the BSF 
> > people have added a new dependence on
> >
> > commons-logging-1.1.jar, you need to add this jar to the directory 
> > with bsf.jar
>
> oh, no, that's the version of commons-logging whose maven dependencies 
> (that ivy picks up) includes junit and avalon logkit.
>
> I have nothing against the artifact, but its metadata is wrong.,

Ok, I meant to say that bsf 2.4.0 now depends on commons-logging.
and commons-logging-1.1.jar works for me!

Peter


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