GGTS 3.1 Groovy Logging Issue
I have a compile error using a very basic example of groovy.util.logging
Running this code as a Groovy Script:
Code:
import groovy.util.logging.*
@Log4j("logger")
class Car {
Car() {
logger.info 'Car constructed'
}
}
def c = new Car()
gives the following compile error in GGTS 3.1 in Eclipse 3.8
Code:
General error during semantic analysis: null groovy.lang.GroovyRuntimeException: null at
org.codehaus.groovy.transform.LogASTTransformation
$AbstractLoggingStrategy.classNode(LogASTTransformation.java:235) at groovy.util.logging.Log4j
$Log4jLoggingStrategy.addLoggerFieldToClass(Log4j.java:70) at
org.codehaus.groovy.transform.LogASTTransformation$1.visitClass(LogASTTransformation.java:91) at
org.codehaus.groovy.transform.LogASTTransformation.visit(LogASTTransformation.java:136) at
org.codehaus.groovy.transform.ASTTransformationVisitor.visitClass(ASTTransformationVisitor.java:147) at
org.codehaus.groovy.transform.ASTTransformationVisitor$2.call(ASTTransformationVisitor.java:220) at
org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1191) at
org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:623) at
org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:601) at
org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:578) at
org.codehaus.jdt.groovy.internal.compiler.ast.GroovyCompilationUnitDeclaration.processToPhase(GroovyCompi
lationUnitDeclaration.java:171) at
org.codehaus.jdt.groovy.internal.compiler.ast.GroovyCompilationUnitDeclaration.resolve(GroovyCompilationUni
tDeclaration.java:1994) at org.eclipse.jdt.internal.compiler.Compiler.process(Compiler.java:827) at
org.eclipse.jdt.internal.compiler.ProcessTaskManager.run(ProcessTaskManager.java:137) at
java.lang.Thread.run(Thread.java:722) Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Logger at
java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:
355) at java.security.AccessController.doPrivileged(Native Method) at
java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:
423) at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:648) at
groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:758) at
groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:746) at java.lang.Class.forName0(Native
Method) at java.lang.Class.forName(Class.java:264) at org.codehaus.groovy.transform.LogASTTransformation
$AbstractLoggingStrategy.classNode(LogASTTransformation.java:233) ... 14 more
The example in Groovy docs at: http://groovy.codehaus.org/Logging
Code:
import groovy.util.logging.*
@Log("logger")
class Car {
Car() {
logger.info 'Car constructed'
}
}
def c = new Car()
does work but as soon as I try to use Log4j it fails to compile.
log4j-1.2.17.jar is on the build path for this project and other groovy scripts in the same project which call log4j using java api work fine.
Any help with what I am missing would be appreciated, many thanks.
Peter
