如题
程序：
             GroovyClassLoader loader = new GroovyClassLoader();
             Class fileCreator = loader.parseClass(new File("src/Foo.groovy"));


错误:
Exception in thread "main" java.lang.NoSuchMethodError: antlr.ASTFactory.setASTNodeClass(Ljava/lang/Class;)V
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.make(GroovyRecognizer.java:226)
at org.codehaus.groovy.antlr.AntlrParserPlugin.transformCSTIntoAST(AntlrParserPlugin.java:76)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:61)
at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:249)
at org.codehaus.groovy.control.CompilationUnit$1.call(CompilationUnit.java:160)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:798)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:464)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:278)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:249)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:189)
at com.kaikai.test.InvokeGroovy.main(InvokeGroovy.java:17)

用groovy-all.jar试试