Examples of org.codehaus.aspectwerkz.transform.inlining.EmittedJoinPoint

Package org.codehaus.aspectwerkz.transform.inlining

Examples of org.codehaus.aspectwerkz.transform.inlining.EmittedJoinPoint

org.codehaus.aspectwerkz.transform.inlining.EmittedJoinPoint
A structure that keeps required information needed to regenerate a JIT joinpoint. The weaver emits this information so that we can add initalization code to the weaved class. Note that EmittedJP are really Emitted - and can be a subset of actual JP (f.e. call, where information is lost in between each weave phase). FIXME equals and hashcode are wrong if 2 JP in same withincode - should depend on line number f.e. but that won't even be enough. Muts have a static variable and trust that creation of EmittedJP is ok. Check where those are used in a map for hashcode / equals to be used. @author Alexandre Vasseur @author Jonas Bon�r

        output.emittedJoinPoints =
        (EmittedJoinPoint[]) ((ContextImpl) context).getEmittedJoinPoints().toArray(new EmittedJoinPoint[0]);


        // resolve line numbers
        for (int i = 0; i < output.emittedJoinPoints.length; i++) {
            EmittedJoinPoint emittedJoinPoint = output.emittedJoinPoints[i];
            emittedJoinPoint.resolveLineNumber(context);
        }
        return output;
    }

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            fos.close();


            // if AW and keepjp
            if (out.emittedJoinPoints != null && keepJp) {
                for (int i = 0; i < out.emittedJoinPoints.length; i++) {
                    EmittedJoinPoint emittedJoinPoint = out.emittedJoinPoints[i];
                    //TODO we assume same package here.. make more generic
                    String jpClassNoPackage = emittedJoinPoint.getJoinPointClassName();
                    if (jpClassNoPackage.indexOf('/')>0) {
                        jpClassNoPackage = jpClassNoPackage.substring(jpClassNoPackage.lastIndexOf('/'));
                    }
                    File jpFile = new File(file.getParent(), jpClassNoPackage+".class");
                    utility.log(" [keepjp] " + jpFile.getCanonicalPath());

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                zos.write(transformed, 0, transformed.length);


                // if AW and keepjp
                if (keepJp && out != null && out.emittedJoinPoints!=null) {
                    for (int i = 0; i < out.emittedJoinPoints.length; i++) {
                        EmittedJoinPoint emittedJoinPoint = out.emittedJoinPoints[i];
                        JoinPointManager.CompiledJoinPoint compiledJp = compileJoinPoint(emittedJoinPoint, compilationLoader);
                        utility.log(" [compilejar] (keepjp) " + file.getName() + ":" + emittedJoinPoint.getJoinPointClassName());
                        ZipEntry jpZe = new ZipEntry(emittedJoinPoint.getJoinPointClassName()+".class");
                        jpZe.setSize(compiledJp.bytecode.length);
                        CRC32 jpCrc = new CRC32();
                        jpCrc.update(compiledJp.bytecode);
                        jpZe.setCrc(jpCrc.getValue());
                        jpZe.setMethod(ze.getMethod());

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    private void addAdvice(final String pointcut,
                           final Advice advice) {
        ExpressionInfo expressionInfo = new ExpressionInfo(pointcut, EXPRESSION_NAMESPACE);
        Object[] emittedJoinPoints = m_emittedJoinPoints.getValues();
        for (int i = 0; i < emittedJoinPoints.length; i++) {
            EmittedJoinPoint emittedJoinPoint = (EmittedJoinPoint) emittedJoinPoints[i];
            if (match(expressionInfo, PointcutType.EXECUTION, emittedJoinPoint)
                || match(expressionInfo, PointcutType.CALL, emittedJoinPoint)
                || match(expressionInfo, PointcutType.HANDLER, emittedJoinPoint)
                || match(expressionInfo, PointcutType.GET, emittedJoinPoint)
                || match(expressionInfo, PointcutType.SET, emittedJoinPoint)
                //note: STATIC INIT is useless since the class is already loaded to manipulate the instance
            ) {
                int hash = emittedJoinPoint.getJoinPointClassName().hashCode();
                addAroundAdvice(advice, hash);
                addBeforeAdvice(advice, hash);
                addAfterAdvice(advice, hash);
                addAfterReturningAdvice(advice, hash);
                addAfterThrowingAdvice(advice, hash);

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    private void removeAdvice(final String pointcut,
                              final Class adviceClass) {
        ExpressionInfo expressionInfo = new ExpressionInfo(pointcut, EXPRESSION_NAMESPACE);
        Object[] emittedJoinPoints = m_emittedJoinPoints.getValues();
        for (int i = 0; i < emittedJoinPoints.length; i++) {
            EmittedJoinPoint emittedJoinPoint = (EmittedJoinPoint) emittedJoinPoints[i];
            if (match(expressionInfo, PointcutType.EXECUTION, emittedJoinPoint)
                || match(expressionInfo, PointcutType.CALL, emittedJoinPoint)
                || match(expressionInfo, PointcutType.HANDLER, emittedJoinPoint)
                || match(expressionInfo, PointcutType.GET, emittedJoinPoint)
                || match(expressionInfo, PointcutType.SET, emittedJoinPoint)
                //note: STATIC INIT is useless since the class is already loaded to manipulate the instance
            ) {
                int hash = emittedJoinPoint.getJoinPointClassName().hashCode();
                removeAroundAdvice(adviceClass, hash);
                removeBeforeAdvice(adviceClass, hash);
                removeAfterAdvice(adviceClass, hash);
                removeAfterReturningAdvice(adviceClass, hash);
                removeAfterThrowingAdvice(adviceClass, hash);

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                ctx, loader


        );


        final EmittedJoinPoint emittedJoinPoint = new EmittedJoinPoint(


                joinPointType,


                callerClass.getName(),

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                )
        );


        // emit the joinpoint
        m_ctx.addEmittedJoinPoint(
                new EmittedJoinPoint(
                        JoinPointType.CONSTRUCTOR_EXECUTION_INT,
                        m_declaringTypeName,
                        TransformationConstants.INIT_METHOD_NAME,
                        desc,
                        access,

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                    TransformationUtil.getInvokeSignatureForHandlerJoinPoints(callerTypeName, exceptionTypeName)
            );


            // emit the joinpoint
            m_ctx.addEmittedJoinPoint(
                    new EmittedJoinPoint(
                            JoinPointType.HANDLER_INT,
                            callerTypeName,
                            catchLabel.callerMember.getName(),
                            catchLabel.callerMember.getSignature(),
                            catchLabel.callerMember.getModifiers(),

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        StringBuffer emitted = new StringBuffer();


        for (int i = 0; i < output.emittedJoinPoints.length; i++) {


            EmittedJoinPoint emittedJoinPoint = output.emittedJoinPoints[i];


            //System.out.println(emittedJoinPoint);


            emitted.append(emittedJoinPoint.toString());


            emitted.append("\n");


        }

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        // get the compilation model
        final ExpressionContext ctx = new ExpressionContext(pointcutType, reflectionInfo, withinInfo);
        final AdviceInfoContainer adviceContainer = getAdviceInfoContainerForJoinPoint(
                ctx, loader
        );
        final EmittedJoinPoint emittedJoinPoint = new EmittedJoinPoint(
                joinPointType,
                callerClass.getName(),
                callerMethodName,
                callerMethodDesc,
                callerMethodModifiers,

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Related Classes of org.codehaus.aspectwerkz.transform.inlining.EmittedJoinPoint

org.codehaus.aspectwerkz.compiler.AspectWerkzC

org.codehaus.aspectwerkz.intercept.AdvisableImpl

org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager

org.codehaus.aspectwerkz.transform.AspectWerkzPreProcessor

org.codehaus.aspectwerkz.transform.inlining.compiler.AbstractJoinPointCompiler

org.codehaus.aspectwerkz.transform.inlining.compiler.JoinPointFactory

org.codehaus.aspectwerkz.transform.inlining.weaver.AddWrapperVisitor

org.codehaus.aspectwerkz.transform.inlining.weaver.ConstructorBodyVisitor

org.codehaus.aspectwerkz.transform.inlining.weaver.ConstructorCallVisitor$ReplaceNewInstructionCodeAdapter

org.codehaus.aspectwerkz.transform.inlining.weaver.FieldSetFieldGetVisitor$ReplacePutFieldAndGetFieldInstructionCodeAdapter

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