Examples of AdviceInfo

org.codehaus.aspectwerkz.AdviceInfo
Contains advice info, like indexes describing the aspect and a method (advice or introduced), aspect manager etc. @author Jonas Bon�r @author Alexandre Vasseur
org.codehaus.aspectwerkz.aspect.AdviceInfo
Contains advice info, like indexes describing the aspect and a method (advice or introduced), aspect manager etc. @author Jonas Bon�r @author Alexandre Vasseur

Examples of org.codehaus.aspectwerkz.AdviceInfo

     * Records exiting from cflow.
     * 
     * @param joinPointInfo
     */
    private void exitCflow(final JoinPointInfo joinPointInfo) throws Throwable {
        AdviceInfo exit = joinPointInfo.exitCflow;
        if (exit != null) {
            exit.getAspectManager().getAspectContainer(exit.getAspectIndex()).invokeAdvice(
                exit.getMethodIndex(),
                joinPointInfo.joinPoint);
        }
    }

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Examples of org.codehaus.aspectwerkz.AdviceInfo

        if (hasBeforeAfterAdvice) {
            cv.visitLabel(switchCaseLabels[0]);


            // add invocations to the before advices
            for (int i = 0; i < beforeAdvices.length; i++) {
                AdviceInfo beforeAdvice = beforeAdvices[i];
                AspectContainer container = beforeAdvice.getAspectManager().getAspectContainer(
                    beforeAdvice.getAspectIndex());
                Method adviceMethod = container.getAdvice(beforeAdvice.getMethodIndex());
                String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
                String aspectFieldName = BEFORE_ADVICE_FIELD_PREFIX + i;
                String aspectClassSignature = L + aspectClassName + SEMICOLON;
                // handles advice with signature for args() support
                //      JoinPoint as sole arg or:
                //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
                int[] argIndexes = beforeAdvice.getMethodToArgIndexes();
                // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
                if (isAdviceArgsJoinPointOnly(argIndexes)) {
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    cv.visitVarInsn(Constants.ALOAD, 0);
                } else {
                    Type[] adviceArgTypes = Type.getArgumentTypes(adviceMethod);
                    // this.getRtti().getParameterValues() (array, store in register 2)
                    prepareParameterUnwrapping(joinPointType, adviceArgTypes, cv, className);
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    for (int j = 0; j < argIndexes.length; j++) {
                        int argIndex = argIndexes[j];
                        if (argIndex != -1) {
                            Type argumentType = adviceArgTypes[j];
                            cv.visitVarInsn(Constants.ALOAD, 2);//the param array
                            AsmHelper.loadIntegerConstant(cv, argIndex);//index
                            cv.visitInsn(Constants.AALOAD);
                            unwrapParameter(argumentType, cv);//unwrap
                        } else {
                            // assume JoinPoint - TODO support for static part optimization
                            cv.visitVarInsn(Constants.ALOAD, 0);
                        }
                    }
                }
                cv.visitMethodInsn(
                    Constants.INVOKEVIRTUAL,
                    aspectClassName,
                    adviceMethod.getName(),
                    Type.getMethodDescriptor(adviceMethod));
            }


            // add invocation to this.proceed
            cv.visitVarInsn(Constants.ALOAD, 0);
            cv.visitMethodInsn(Constants.INVOKEVIRTUAL, className, PROCEED_METHOD_NAME, PROCEED_METHOD_SIGNATURE);
            cv.visitVarInsn(Constants.ASTORE, 1);


            // add invocations to the after advices
            for (int i = afterAdvices.length - 1; i >= 0; i--) {
                AdviceInfo afterAdvice = afterAdvices[i];
                AspectContainer container = afterAdvice.getAspectManager().getAspectContainer(
                    afterAdvice.getAspectIndex());
                Method adviceMethod = container.getAdvice(afterAdvice.getMethodIndex());
                String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
                String aspectFieldName = AFTER_ADVICE_FIELD_PREFIX + i;
                String aspectClassSignature = L + aspectClassName + SEMICOLON;
                // handles advice with signature for args() support
                //      JoinPoint as sole arg or:
                //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
                int[] argIndexes = afterAdvice.getMethodToArgIndexes();
                // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
                if (isAdviceArgsJoinPointOnly(argIndexes)) {
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    cv.visitVarInsn(Constants.ALOAD, 0);

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Examples of org.codehaus.aspectwerkz.AdviceInfo

        int j = 0;
        if (hasBeforeAfterAdvice) {
            j = 1;
        }
        for (; i < aroundAdvices.length; i++, j++) {
            AdviceInfo aroundAdvice = aroundAdvices[i];
            AspectContainer container = aroundAdvice.getAspectManager().getAspectContainer(
                aroundAdvice.getAspectIndex());
            Method adviceMethod = container.getAdvice(aroundAdvice.getMethodIndex());
            String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
            String aspectFieldName = AROUND_ADVICE_FIELD_PREFIX + i;
            String aspectClassSignature = L + aspectClassName + SEMICOLON;
            cv.visitLabel(switchCaseLabels[j]);
            // handles advice with signature for args() support
            //      JoinPoint as sole arg or:
            //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
            int[] argIndexes = aroundAdvice.getMethodToArgIndexes();
            // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
            if (isAdviceArgsJoinPointOnly(argIndexes)) {
                cv.visitVarInsn(Constants.ALOAD, 0);
                cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                cv.visitVarInsn(Constants.ALOAD, 0);

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Examples of org.codehaus.aspectwerkz.AdviceInfo

            final ClassWriter cw,
            final String aspectFieldName,
            final CodeVisitor cv,
            final String joinPointClassName) {


        AdviceInfo adviceInfo = adviceMethodInfo.adviceInfo;
        final CrossCuttingInfo info = adviceInfo.getAspectManager().getAspectContainer(adviceInfo.getAspectIndex())
                .getCrossCuttingInfo();
        final String aspectClassName = info.getAspectClass().getName().replace('.', '/');
        final String aspectClassSignature = L + aspectClassName + SEMICOLON;


        // add the aspect field
        cw.visitField(ACC_PRIVATE + ACC_FINAL + ACC_STATIC, aspectFieldName, aspectClassSignature, null, null);


        // retrieve the aspect set it to the field
        cv.visitFieldInsn(GETSTATIC, joinPointClassName, SYSTEM_FIELD_NAME, SYSTEM_CLASS_SIGNATURE);
        cv.visitLdcInsn(info.getUuid());
        cv.visitMethodInsn(
                INVOKEVIRTUAL,
                SYSTEM_CLASS_NAME,
                GET_ASPECT_MANAGER_METHOD_NAME,
                GET_ASPECT_MANAGER_METHOD_SIGNATURE
        );
        cv.visitIntInsn(BIPUSH, adviceInfo.getAspectIndex());
        cv.visitMethodInsn(
                INVOKEVIRTUAL,
                ASPECT_MANAGER_CLASS_NAME,
                GET_ASPECT_CONTAINER_METHOD_NAME,
                GET_ASPECT_CONTAINER_METHOD_SIGNATURE

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Examples of org.codehaus.aspectwerkz.AdviceInfo

    private static AdviceMethodInfo[] getAdviceMethodInfos(
            final AdviceInfo[] adviceInfos,
            final String aspectFieldPrefix) {
        final AdviceMethodInfo[] adviceMethodInfos = new AdviceMethodInfo[adviceInfos.length];
        for (int i = 0; i < adviceInfos.length; i++) {
            AdviceInfo advice = adviceInfos[i];
            AdviceMethodInfo adviceMethodInfo = new AdviceMethodInfo();
            adviceMethodInfos[i] = adviceMethodInfo;
            AspectContainer container = advice.getAspectManager().getAspectContainer(advice.getAspectIndex());
            String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
            adviceMethodInfo.adviceInfo = advice;
            adviceMethodInfo.adviceMethod = container.getAdvice(advice.getMethodIndex());
            adviceMethodInfo.aspectClassName = aspectClassName;
            adviceMethodInfo.aspectFieldName = aspectFieldPrefix + i;
            adviceMethodInfo.aspectClassSignature = L + aspectClassName + SEMICOLON;
            adviceMethodInfo.specialArgumentType = advice.getSpecialArgumentType();
            adviceMethodInfo.adviceMethodArgIndexes = advice.getMethodToArgIndexes();
        }
        return adviceMethodInfos;
    }

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Examples of org.codehaus.aspectwerkz.AdviceInfo

     * Records entering into cflow.
     * 
     * @param joinPointInfo
     */
    private void enterCflow(final JoinPointInfo joinPointInfo) throws Throwable {
        AdviceInfo enter = joinPointInfo.enterCflow;
        if (enter != null) {
            enter.getAspectManager().getAspectContainer(enter.getAspectIndex()).invokeAdvice(
                enter.getMethodIndex(),
                joinPointInfo.joinPoint);
        }
    }

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Examples of org.codehaus.aspectwerkz.AdviceInfo

     * Records exiting from cflow.
     * 
     * @param joinPointInfo
     */
    private void exitCflow(final JoinPointInfo joinPointInfo) throws Throwable {
        AdviceInfo exit = joinPointInfo.exitCflow;
        if (exit != null) {
            exit.getAspectManager().getAspectContainer(exit.getAspectIndex()).invokeAdvice(
                exit.getMethodIndex(),
                joinPointInfo.joinPoint);
        }
    }

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Examples of org.codehaus.aspectwerkz.AdviceInfo

                        // updated for another advice binding
                        // [hence see setMethodArgumentIndexes below]


                        // create a lightweight representation of the bounded advices to pass to the compiler
                        final MethodInfo adviceMethodInfo = adviceDefinition.getMethodInfo();
                        final AdviceInfo adviceInfo = new AdviceInfo(
                                aspectDefinition.getQualifiedName(),
                                aspectDefinition.getClassName(),
                                DeploymentModel.getDeploymentModelAsInt(aspectDefinition.getDeploymentModel()),
                                adviceMethodInfo.getName(),
                                AsmHelper.getMethodDescriptor(adviceMethodInfo),

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Examples of org.codehaus.aspectwerkz.AdviceInfo

        if (hasBeforeAfterAdvice) {
            cv.visitLabel(switchCaseLabels[0]);


            // add invocations to the before advices
            for (int i = 0; i < beforeAdvices.length; i++) {
                AdviceInfo beforeAdvice = beforeAdvices[i];
                AspectContainer container = beforeAdvice.getAspectManager().getAspectContainer(
                    beforeAdvice.getAspectIndex());
                Method adviceMethod = container.getAdvice(beforeAdvice.getMethodIndex());
                String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
                String aspectFieldName = BEFORE_ADVICE_FIELD_PREFIX + i;
                String aspectClassSignature = L + aspectClassName + SEMICOLON;
                // handles advice with signature for args() support
                //      JoinPoint as sole arg or:
                //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
                int[] argIndexes = beforeAdvice.getMethodToArgIndexes();
                // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
                if (isAdviceArgsJoinPointOnly(argIndexes)) {
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    cv.visitVarInsn(Constants.ALOAD, 0);
                } else {
                    Type[] adviceArgTypes = Type.getArgumentTypes(adviceMethod);
                    // this.getRtti().getParameterValues() (array, store in register 2)
                    prepareParameterUnwrapping(joinPointType, adviceArgTypes, cv, className);
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    for (int j = 0; j < argIndexes.length; j++) {
                        int argIndex = argIndexes[j];
                        if (argIndex != -1) {
                            Type argumentType = adviceArgTypes[j];
                            cv.visitVarInsn(Constants.ALOAD, 2);//the param array
                            AsmHelper.loadIntegerConstant(cv, argIndex);//index
                            cv.visitInsn(Constants.AALOAD);
                            unwrapParameter(argumentType, cv);//unwrap
                        } else {
                            // assume JoinPoint - TODO support for static part optimization
                            cv.visitVarInsn(Constants.ALOAD, 0);
                        }
                    }
                }
                cv.visitMethodInsn(
                    Constants.INVOKEVIRTUAL,
                    aspectClassName,
                    adviceMethod.getName(),
                    Type.getMethodDescriptor(adviceMethod));
            }


            // add invocation to this.proceed
            cv.visitVarInsn(Constants.ALOAD, 0);
            cv.visitMethodInsn(Constants.INVOKEVIRTUAL, className, PROCEED_METHOD_NAME, PROCEED_METHOD_SIGNATURE);
            cv.visitVarInsn(Constants.ASTORE, 1);


            // add invocations to the after advices
            for (int i = afterAdvices.length - 1; i >= 0; i--) {
                AdviceInfo afterAdvice = afterAdvices[i];
                AspectContainer container = afterAdvice.getAspectManager().getAspectContainer(
                    afterAdvice.getAspectIndex());
                Method adviceMethod = container.getAdvice(afterAdvice.getMethodIndex());
                String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
                String aspectFieldName = AFTER_ADVICE_FIELD_PREFIX + i;
                String aspectClassSignature = L + aspectClassName + SEMICOLON;
                // handles advice with signature for args() support
                //      JoinPoint as sole arg or:
                //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
                int[] argIndexes = afterAdvice.getMethodToArgIndexes();
                // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
                if (isAdviceArgsJoinPointOnly(argIndexes)) {
                    cv.visitVarInsn(Constants.ALOAD, 0);
                    cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                    cv.visitVarInsn(Constants.ALOAD, 0);

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Examples of org.codehaus.aspectwerkz.AdviceInfo

        int j = 0;
        if (hasBeforeAfterAdvice) {
            j = 1;
        }
        for (; i < aroundAdvices.length; i++, j++) {
            AdviceInfo aroundAdvice = aroundAdvices[i];
            AspectContainer container = aroundAdvice.getAspectManager().getAspectContainer(
                aroundAdvice.getAspectIndex());
            Method adviceMethod = container.getAdvice(aroundAdvice.getMethodIndex());
            String aspectClassName = container.getCrossCuttingInfo().getAspectClass().getName().replace('.', '/');
            String aspectFieldName = AROUND_ADVICE_FIELD_PREFIX + i;
            String aspectClassSignature = L + aspectClassName + SEMICOLON;
            cv.visitLabel(switchCaseLabels[j]);
            // handles advice with signature for args() support
            //      JoinPoint as sole arg or:
            //      this.getRtti().getParametersValues()[<index>], unwrap if primitive type
            int[] argIndexes = aroundAdvice.getMethodToArgIndexes();
            // if no arg or only JoinPoint, we consider for now that we have to push JoinPoint for old advice with JoinPoint as sole arg
            if (isAdviceArgsJoinPointOnly(argIndexes)) {
                cv.visitVarInsn(Constants.ALOAD, 0);
                cv.visitFieldInsn(Constants.GETFIELD, className, aspectFieldName, aspectClassSignature);
                cv.visitVarInsn(Constants.ALOAD, 0);

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