[rules-users] java.lang.NoSuchMethodError

[shilpa.raghavendra at wipro.com]

  I am using org.drools.ide_3.0.4 as eclipse plug-in it's having
org.eclipse.jdt.core_3.2.0.v_642.jar

 

Still I have to use higher version

 

Regards

Shilpa

 

 

-----Original Message-----
From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Steven
Williams
Sent: Monday, January 29, 2007 9:15 AM
To: Rules Users List
Subject: Re: [rules-users] java.lang.NoSuchMethodError

 

Hi Shilpa,

It looks like you do not have org.eclipse.jdt.core_3.2.0.v_671.jar in
your classpath. You should find it in the eclipse/plugins directory -
just add it to your application's classpath.

cheers
Steve

On 1/29/07, shilpa.raghavendra at wipro.com <shilpa.raghavendra at wipro.com
<mailto:shilpa.raghavendra at wipro.com> > wrote:

 

I am new to Drools. I wanted to put the rules in the project so I am
learning this. 

 

So I have taken code sample from Maven Repository bur I am getting
following error.

 

To run the Example I Have used eclipse as IDE and the drl file in XML
format.

 

 

java.lang.NoSuchMethodError:
org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/e
clipse/jdt/core/compiler/CategorizedProblem; 

      at
org.apache.commons.jci.compilers.EclipseJavaCompiler$2.acceptResult(Ecli
pseJavaCompiler.java:237 )

      at org.eclipse.jdt.internal.compiler.Compiler.compile(
Compiler.java:454)

      at org.apache.commons.jci.compilers.EclipseJavaCompiler.compile(
EclipseJavaCompiler.java:268)

      at org.drools.compiler.PackageBuilder.compileAll(Unknown Source)

      at org.drools.compiler.PackageBuilder.addPackage(Unknown Source)

      at org.drools.compiler.PackageBuilder.addPackageFromDrl(Unknown
Source)

      at org.drools.examples.HonestPoliticianExample.main(
HonestPoliticianExample.java:20)

java.lang.NoSuchMethodError:
org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/e
clipse/jdt/core/compiler/CategorizedProblem; 

      at
org.apache.commons.jci.compilers.EclipseJavaCompiler$2.acceptResult(Ecli
pseJavaCompiler.java:237 )

      at org.eclipse.jdt.internal.compiler.Compiler.compile(
Compiler.java:454)

      at org.apache.commons.jci.compilers.EclipseJavaCompiler.compile(
EclipseJavaCompiler.java:268)

      at org.drools.compiler.PackageBuilder.compileAll(Unknown Source)

      at org.drools.compiler.PackageBuilder.addPackage(Unknown Source)

      at org.drools.compiler.PackageBuilder.addPackageFromDrl(Unknown
Source)

      at org.drools.examples.HonestPoliticianExample.main(
HonestPoliticianExample.java:20)

Exception in thread "main"

 

Please help me fix this. 

 

Thanks in advance

 

Thanks & Regards

Shilpa 



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