Example usage for org.aspectj.lang ProceedingJoinPoint getSignature

Introduction

In this page you can find the example usage for org.aspectj.lang ProceedingJoinPoint getSignature.

Prototype

Signature getSignature();

Source Link

Document

getStaticPart().getSignature() returns the same object

Usage

From source file:net.sf.infrared.aspects.aj.JspAjAspect.java

License:Apache License

@SuppressWarnings("unchecked")
@Around("condition()")
public Object around(ProceedingJoinPoint thisJoinPointStaticPart) throws Throwable {
    final Class classObj = thisJoinPointStaticPart.getSignature().getDeclaringType();

    Object returnVal;//from  www .  j  a  v a2  s .  co  m
    JspContext ctx = new JspContext(classObj);

    MonitorFacade facade = MonitorFactory.getFacade();
    MonitorConfig cfg = facade.getConfiguration();

    if (cfg.isMonitoringEnabled()) {
        ExecutionTimer timer = new ExecutionTimer(ctx);
        MonitorFactory.getFacade().recordExecutionBegin(timer);
        try {
            returnVal = thisJoinPointStaticPart.proceed();
        } finally {
            MonitorFactory.getFacade().recordExecutionEnd(timer);
        }
    } else {
        returnVal = thisJoinPointStaticPart.proceed();
    }

    return returnVal;

}

From source file:net.sf.oval.guard.GuardAspect2.java

License:Open Source License

@Around("execution((@net.sf.oval.guard.Guarded *).new(..))")
public Object allConstructors(final ProceedingJoinPoint thisJoinPoint) throws Throwable {
    final ConstructorSignature signature = (ConstructorSignature) thisJoinPoint.getSignature();

    LOG.debug("aroundConstructor() {1}", signature);

    final Constructor<?> ctor = signature.getConstructor();
    final Object[] args = thisJoinPoint.getArgs();
    final Object target = thisJoinPoint.getTarget();

    // pre conditions
    {//from   ww w .  ja v a 2  s  . c  om
        guard.guardConstructorPre(target, ctor, args);
    }

    final Object result = thisJoinPoint.proceed();

    // post conditions
    {
        guard.guardConstructorPost(target, ctor, args);
    }

    return result;
}

From source file:net.sf.oval.guard.GuardAspect2.java

License:Open Source License

@SuppressAjWarnings("adviceDidNotMatch")
@Around("execution(* (@net.sf.oval.guard.Guarded *).*(..))")
public Object allMethods(final ProceedingJoinPoint thisJoinPoint) throws Throwable {
    final MethodSignature signature = (MethodSignature) thisJoinPoint.getSignature();

    LOG.debug("aroundMethod() {1}", signature);

    final Method method = signature.getMethod();
    final Object[] args = thisJoinPoint.getArgs();
    final Object target = thisJoinPoint.getTarget();

    return guard.guardMethod(target, method, args, new ProceedInvocable(thisJoinPoint));
}

From source file:net.sourceforge.safr.core.interceptor.SecurityAspect.java

License:Apache License

@Around("securityAnnotatedDomainObjectMethod()")
public Object methodInvocation(ProceedingJoinPoint pjp) throws Throwable {
    if (!isConfigured()) {
        return pjp.proceed();
    }/* w  w  w .ja v  a2  s.  c om*/

    MethodSignature signature = (MethodSignature) pjp.getSignature();
    SecureAttribute msa = getMethodSecureAttribute(signature);
    SecureAttribute[] psa = getParameterSecureAttributes(signature);

    ProceedingInvocation pi = new AspectJProceedingInvocation(pjp);

    // pre-processing
    beforeProceed(msa, pi);
    checkMethodAction(msa, pi);
    checkParameterActions(psa, pi.getArguments());

    // around processing
    Object result = aroundProceed(msa, pi);

    // post-processing
    FilterAttribute mfa = getMethodFilterAttribute(signature);
    result = filterResult(mfa, pi.getMethod(), result);
    return afterProceed(msa, pi, result);

}

From source file:net.sourceforge.safr.core.interceptor.SecurityAspect.java

License:Apache License

@Around("set(* *.*) && encryptAnnotatedDomainObjectField()")
public Object setFieldAccess(ProceedingJoinPoint pjp) throws Throwable {
    FieldSignature signature = (FieldSignature) pjp.getSignature();
    EncryptAttribute ea = getFieldEncryptAttribute(signature);

    Object[] args = pjp.getArgs();
    // exchange original value with encrypted value
    args[0] = encrypt(ea, pjp.getTarget(), args[0]);
    // perform field access with encrypted value
    return pjp.proceed(args);
}

From source file:net.sourceforge.safr.core.interceptor.SecurityAspect.java

License:Apache License

@Around("get(* *.*) && encryptAnnotatedDomainObjectField()")
public Object getFieldAccess(ProceedingJoinPoint pjp) throws Throwable {
    FieldSignature signature = (FieldSignature) pjp.getSignature();
    EncryptAttribute ea = getFieldEncryptAttribute(signature);

    // obtain encrypted value from field
    Object value = pjp.proceed();
    // decrypt encrypted field value and return it
    return decrypt(ea, pjp.getTarget(), value);
}

From source file:net.sourceforge.safr.core.invocation.AspectJProceedingInvocation.java

License:Apache License

private static Method getMethod(ProceedingJoinPoint pjp) {
    MethodSignature signature = (MethodSignature) pjp.getSignature();
    return signature.getMethod();

}

From source file:net.zcarioca.zcommons.profile.aspects.LoggerAspect.java

License:Open Source License

/**
 * Wraps the execution of a method in a simple log statement.
 *///from   ww w. j  av  a2  s  .  c  o  m
@Around("@annotation(net.zcarioca.zcommons.profile.annotations.LoggedExecutionTime)")
public Object logExecutionTime(final ProceedingJoinPoint pjp) throws Throwable {
    long start = System.currentTimeMillis();

    try {
        return pjp.proceed();
    } finally {
        long time = System.currentTimeMillis() - start;
        Signature signature = pjp.getSignature();
        Class<?> type = signature.getDeclaringType();
        Logger logger = LoggerFactory.getLogger(type);

        if (logger.isDebugEnabled()) {
            logger.debug(String.format("Call to '%s' executed in %d ms.", signature.toLongString(), time));
        }
    }
}

From source file:net.zcarioca.zcommons.profile.aspects.LoggerAspect.java

License:Open Source License

@Around("@annotation(net.zcarioca.zcommons.profile.annotations.LoggedExecutionCount)")
public Object logExecutionCounter(final ProceedingJoinPoint pjp) throws Throwable {
    try {/* w ww  .j av  a 2s  .c  o m*/
        return pjp.proceed();
    } finally {
        Signature signature = pjp.getSignature();
        String sigString = signature.toLongString();
        if (!counterMap.containsKey(sigString)) {
            counterMap.put(sigString, new AtomicLong(0));
        }
        long count = counterMap.get(sigString).incrementAndGet();

        Class<?> type = signature.getDeclaringType();
        Logger logger = LoggerFactory.getLogger(type);

        if (logger.isDebugEnabled()) {
            logger.debug(String.format("Call to '%s' executed %d times.", sigString, count));
        }
    }
}

From source file:net.zcarioca.zcommons.profile.aspects.LoggerAspect.java

License:Open Source License

@Around("@annotation(net.zcarioca.zcommons.profile.annotations.LoggedAverageExecutionTime)")
public Object logAverageExecutionTime(final ProceedingJoinPoint pjp) throws Throwable {
    long start = System.currentTimeMillis();
    try {// w  w w  .  j  a v a2 s. c om
        return pjp.proceed();
    } finally {
        long time = System.currentTimeMillis() - start;
        Signature signature = pjp.getSignature();
        String sigString = signature.toLongString();
        if (!averageMap.containsKey(sigString)) {
            averageMap.put(sigString, new AtomicAverage());
        }
        double average = averageMap.get(sigString).addAndCalculate(time);

        Class<?> type = signature.getDeclaringType();
        Logger logger = LoggerFactory.getLogger(type);

        if (logger.isDebugEnabled()) {
            logger.debug(String.format("Call to '%s' executes takes %.2f ms (AVG).", sigString, average));
        }
    }
}