Exception when i start up sample code.

[glassesbamboo]

JasperReport 3.6.0

When i run follow code:

I got Exception

--jasperDesign---Exception in thread "main" java.lang.AbstractMethodError: org.codehaus.groovy.control.CompilationUnit$ClassgenCallback.call(Lorg/objectweb/asm/ClassVisitor;Lorg/codehaus/groovy/ast/ClassNode;)V
at org.codehaus.groovy.control.CompilationUnit$10.call(CompilationUnit.java:727)
at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:924)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:462)
at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:84)
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:188)
at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:215)
at Test.main(Test.java:16)

I change groovy jar file from 1.0 to 1.6.

What can i do.

Thank you.

Code:

public class Test { public static void main(String args[]) throws Exception {  File file = new File("c:\\test.jrxml");  System.out.println(file.exists());  JasperDesign jasperDesign = JRXmlLoader.load(file);  System.out.print("--jasperDesign---");  JasperReport jasperReport = JasperCompileManager    .compileReport(jasperDesign); }}

[glassesbamboo]

I fixed this problem.

unpackage jar file from jasperreports-3.6.0-project.zip is fine.

[itzbobi]

hi, i am bobby. I too have a similar error with the new version of ireport3.6.0

My program has compiled without errors. But facing runtime error :

 

Exception in thread "main" java.lang.AbstractMethodError: org.codehaus.groovy.control.CompilationUnit$ClassgenCallback.call(Lorg/objectweb/asm/ClassVisitor;Lorg/codehaus/groovy/ast/ClassNode;)V

at org.codehaus.groovy.control.CompilationUnit$10.call(CompilationUnit.j

ava:727)

at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(

CompilationUnit.java:924)

at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.j

ava:462)

at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovy

Compiler.java:88)

at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(J

RAbstractCompiler.java:192)

at net.sf.jasperreports.engine.JasperCompileManager.compileReport(Jasper

CompileManager.java:219)

at Jreport.main(Jreport.java:65)

[itzbobi]

itzbobi
Wrote:
 

hi, i am bobby. I too have a similar error with the new version of ireport3.6.0 My program has compiled without errors. But facing runtime error : Exception in thread "main" java.lang.AbstractMethodError: org.codehaus.groovy.control.CompilationUnit$ClassgenCallback.call(Lorg/objectweb/asm/ClassVisitor;Lorg/codehaus/groovy/ast/ClassNode;)V at org.codehaus.groovy.control.CompilationUnit$10.call(CompilationUnit.j ava:727) at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes( CompilationUnit.java:924) at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.j ava:462) at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovy Compiler.java:88) at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(J RAbstractCompiler.java:192) at net.sf.jasperreports.engine.JasperCompileManager.compileReport(Jasper CompileManager.java:219) at Jreport.main(Jreport.java:65)

Code:

i have included the following jar's to environment varialble list..;F:all jarsservlet-api.jar;F:all jarsmysql-connector-java-5.1.5-bin.jar;F:all jarsjasperreports-3.5.0.jar;F:all jarsiText-2.1.7.jar;F:all jarscommons-digester-2.0.jar;F:all jarscommons-logging-1.1.1.jar;F:all jarscommons-collections-3.2.1.jar;F:all jarscommons-digester-2.0.jar;F:all jarscommons-beanutils-1.8.0.jar;F:all jarsgroovy-1.6.4.jar;F:all jarsasm-all-2.2.jar;F:all jarsantlr-2.7.7.jar;F:all jarsxercesImpl-2.7.0.jar;F:all jarsgroovy-all-1.1-rc-1.jar;

[glassesbamboo]

My IDE is Eclise.

I unpackage jasperreports-3.6.0-project.zip,import jar file from /lib and /dist.

and run your program once again.

good luck.

[itzbobi]

Thank you for the solution. I was not using any IDE , so just copied all the jars into jdk/lib/ext folder.