Package org.codehaus.aspectwerkz.joinpoint.impl

Examples of org.codehaus.aspectwerkz.joinpoint.impl.ConstructorRttiImpl

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                declaringClass, constructorHash
        );

        Class declaringType = constructorTuple.getDeclaringClass();
        ConstructorSignatureImpl signature = new ConstructorSignatureImpl(declaringType, constructorTuple);
        Rtti rtti = new ConstructorRttiImpl(signature, thisInstance, targetInstance);

        // TODO: enable cflow for constructors
//        List cflowExpressions = m_system.getAspectManager().getCFlowExpressions(
//                ReflectionMetaDataMaker.createClassMetaData(declaringClass),
//                ReflectionMetaDataMaker.createConstructorMetaData(constructor)
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                );
                ConstructorSignatureImpl constructorSignature = new ConstructorSignatureImpl(
                        constructorTuple.getDeclaringClass(), constructorTuple
                );
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);

                tuple.cflowExpressions = system.getAspectManager().getCFlowExpressions(
                        ReflectionMetaDataMaker.createClassMetaData(declaringClass),
                        ReflectionMetaDataMaker.createConstructorMetaData(constructorTuple.getWrapperConstructor()),
                        null, PointcutType.CALL
                );
                break;

            case JoinPointType.CONSTRUCTOR_EXECUTION:
                constructorTuple = system.getAspectManager().getConstructorTuple(declaringClass, joinPointHash);
                constructorSignature = new ConstructorSignatureImpl(
                        constructorTuple.getDeclaringClass(), constructorTuple
                );
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);

                tuple.cflowExpressions = system.getAspectManager().getCFlowExpressions(
                        ReflectionMetaDataMaker.createClassMetaData(declaringClass),
                        ReflectionMetaDataMaker.createConstructorMetaData(constructorTuple.getWrapperConstructor()),
                        null, PointcutType.EXECUTION
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     * @return the newly created instance
     * @throws Throwable the exception from the original constructor
     */
    public static Object invokeTargetConstructorExecution(final JoinPoint joinPoint) throws Throwable {
        ConstructorSignatureImpl signature = (ConstructorSignatureImpl) joinPoint.getSignature();
        ConstructorRttiImpl rtti = (ConstructorRttiImpl) joinPoint.getRtti();
        Constructor targetConstructor = signature.getConstructorTuple().getOriginalConstructor();
        Object[] parameterValues = rtti.getParameterValues();
        int length = parameterValues.length;
        Object[] fakeParameterValues = new Object[length + 1];
        java.lang.System.arraycopy(parameterValues, 0, fakeParameterValues, 0, length);
        fakeParameterValues[length] = null;
        try {
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     * @throws Throwable the exception from the original constructor TODO: FIX BUG - When a constructor has both a CALL
     *             and EXECUTION join point, only the CALL will be executed, redirecting to the wrapper constructor
     */
    public static Object invokeTargetConstructorCall(final JoinPoint joinPoint) throws Throwable {
        ConstructorSignatureImpl signature = (ConstructorSignatureImpl) joinPoint.getSignature();
        ConstructorRttiImpl rtti = (ConstructorRttiImpl) joinPoint.getRtti();
        Object[] parameterValues = rtti.getParameterValues();
        Constructor wrapperConstructor = signature.getConstructorTuple().getWrapperConstructor();
        Constructor originalConstructor = signature.getConstructorTuple().getOriginalConstructor();
        if (originalConstructor.equals(wrapperConstructor)) {
            try {
                return wrapperConstructor.newInstance(parameterValues);
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            case JoinPointType.CONSTRUCTOR_EXECUTION:
                ConstructorTuple constructorTuple = AspectRegistry.getConstructorTuple(declaringClass, joinPointHash);
                ConstructorSignatureImpl constructorSignature = new ConstructorSignatureImpl(constructorTuple
                        .getDeclaringClass(), constructorTuple);
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);
                ConstructorInfo constructorInfo = JavaConstructorInfo.getConstructorInfo(constructorTuple
                        .getWrapperConstructor());
                withinInfo = JavaClassInfo.getClassInfo(targetClass);
                ctx = new ExpressionContext(PointcutType.EXECUTION, constructorInfo, constructorInfo);//AVAJ
                for (int i = 0; i < aspectManagers.length; i++) {
                    for (Iterator it = aspectManagers[i].getPointcuts(ctx).iterator(); it.hasNext();) {
                        Pointcut pointcut = (Pointcut) it.next();
                        if (pointcut.getExpressionInfo().hasCflowPointcut()) {
                            cflowExpressionList.add(pointcut.getExpressionInfo().getCflowExpressionRuntime());
                        }
                    }
                }
                tuple.cflowExpressions = cflowExpressionList;
                tuple.expressionContext = ctx;
                break;
            case JoinPointType.CONSTRUCTOR_CALL:
                constructorTuple = AspectRegistry.getConstructorTuple(declaringClass, joinPointHash);
                constructorSignature = new ConstructorSignatureImpl(
                    constructorTuple.getDeclaringClass(),
                    constructorTuple);
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);
                constructorInfo = JavaConstructorInfo.getConstructorInfo(constructorTuple.getWrapperConstructor());
                withinInfo = JavaClassInfo.getClassInfo(targetClass);
                ctx = new ExpressionContext(PointcutType.CALL, constructorInfo, withinInfo);
                for (int i = 0; i < aspectManagers.length; i++) {
                    for (Iterator it = aspectManagers[i].getPointcuts(ctx).iterator(); it.hasNext();) {
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        final Object thisInstance,
        final Object targetInstance) {
        ConstructorTuple constructorTuple = AspectRegistry.getConstructorTuple(declaringClass, constructorHash);
        Class declaringType = constructorTuple.getDeclaringClass();
        ConstructorSignatureImpl signature = new ConstructorSignatureImpl(declaringType, constructorTuple);
        Rtti rtti = new ConstructorRttiImpl(signature, thisInstance, targetInstance);
        return new ConstructorJoinPoint(
            joinPointType,
            m_targetClass,
            signature,
            rtti,
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                declaringClass, constructorHash
        );

        Class declaringType = constructorTuple.getDeclaringClass();
        ConstructorSignatureImpl signature = new ConstructorSignatureImpl(declaringType, constructorTuple);
        Rtti rtti = new ConstructorRttiImpl(signature, thisInstance, targetInstance);

        // TODO: enable cflow for constructors
//        List cflowExpressions = m_system.getAspectManager().getCFlowExpressions(
//                ReflectionMetaDataMaker.createClassMetaData(declaringClass),
//                ReflectionMetaDataMaker.createConstructorMetaData(constructor)
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                );
                ConstructorSignatureImpl constructorSignature = new ConstructorSignatureImpl(
                        constructorTuple.getDeclaringClass(), constructorTuple
                );
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);

                tuple.cflowExpressions = system.getAspectManager().getCFlowExpressions(
                        ReflectionMetaDataMaker.createClassMetaData(declaringClass),
                        ReflectionMetaDataMaker.createConstructorMetaData(constructorTuple.getWrapperConstructor()),
                        null, PointcutType.CALL
                );
                break;

            case JoinPointType.CONSTRUCTOR_EXECUTION:
                constructorTuple = system.getAspectManager().getConstructorTuple(declaringClass, joinPointHash);
                constructorSignature = new ConstructorSignatureImpl(
                        constructorTuple.getDeclaringClass(), constructorTuple
                );
                tuple.signature = constructorSignature;
                tuple.rtti = new ConstructorRttiImpl(constructorSignature, thisInstance, targetInstance);

                tuple.cflowExpressions = system.getAspectManager().getCFlowExpressions(
                        ReflectionMetaDataMaker.createClassMetaData(declaringClass),
                        ReflectionMetaDataMaker.createConstructorMetaData(constructorTuple.getWrapperConstructor()),
                        null, PointcutType.EXECUTION
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     * @return the newly created instance
     * @throws Throwable the exception from the original constructor
     */
    public static Object invokeTargetConstructorExecution(final JoinPoint joinPoint) throws Throwable {
        ConstructorSignatureImpl signature = (ConstructorSignatureImpl)joinPoint.getSignature();
        ConstructorRttiImpl rtti = (ConstructorRttiImpl)joinPoint.getRtti();
        Constructor targetConstructor = signature.getConstructorTuple().getOriginalConstructor();
        Object[] parameterValues = rtti.getParameterValues();
        int length = parameterValues.length;
        Object[] fakeParameterValues = new Object[length + 1];
        java.lang.System.arraycopy(parameterValues, 0, fakeParameterValues, 0, length);
        fakeParameterValues[length] = null;
        try {
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     * @TODO: FIX BUG - When a constructor has both a CALL and EXECUTION join point, only the CALL will be executed,
     * redirecting to the wrapper constructor
     */
    public static Object invokeTargetConstructorCall(final JoinPoint joinPoint) throws Throwable {
        ConstructorSignatureImpl signature = (ConstructorSignatureImpl)joinPoint.getSignature();
        ConstructorRttiImpl rtti = (ConstructorRttiImpl)joinPoint.getRtti();

//        Constructor targetConstructor = signature.getConstructorTuple().getWrapperConstructor();
//        Object[] parameterValues = signature.getParameterValues();
//        try {
//            return targetConstructor.newInstance(parameterValues);
//        }
//        catch (InvocationTargetException e) {
//            throw e.getTargetException();
//        }

        Object[] parameterValues = rtti.getParameterValues();
        Constructor wrapperConstructor = signature.getConstructorTuple().getWrapperConstructor();
        Constructor originalConstructor = signature.getConstructorTuple().getOriginalConstructor();
        if (originalConstructor.equals(wrapperConstructor)) {
            try {
                return wrapperConstructor.newInstance(parameterValues);
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Related Classes of org.codehaus.aspectwerkz.joinpoint.impl.ConstructorRttiImpl

  • org.codehaus.aspectwerkz.joinpoint.management.JitCompiler
  • org.codehaus.aspectwerkz.joinpoint.management.JoinPointBase
  • org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager
  • java.lang.ref.WeakReference
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