Example usage for org.aspectj.lang ProceedingJoinPoint proceed

Introduction

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

Prototype

public Object proceed() throws Throwable;

Source Link

Document

Proceed with the next advice or target method invocation

Usage

From source file:cs544.aspect.LoggingAspect.java

@Around("execution(public * cs544.bank.service.*.*(..))")
public Object measureInvocationTime(ProceedingJoinPoint call) throws Throwable {
    StopWatch clock = new StopWatch();

    clock.start(call.getSignature().getName());
    Object retval = call.proceed();
    clock.stop();/*  ww  w . jav a  2s. co  m*/
    long totaltime = clock.getLastTaskTimeMillis();
    System.out.println("Total time to execute: " + call.getSignature().getName() + ":   " + totaltime);
    return retval;

}

From source file:cs544.exercise13_1.TraceAdvice.java

@Around("execution (* cs544.exercise13_1.CustomerDAO.save(. .))")
public Object tracemethod3(ProceedingJoinPoint call) throws Throwable {
    StopWatch clock = new StopWatch("");
    clock.start(call.toShortString());// w  w  w.jav a 2 s.co m
    Object object = call.proceed();
    clock.stop();
    System.out.println("Time to execute save = " + clock.getTotalTimeMillis() + " ms");

    return object;
}

From source file:curly.commons.logging.MethodExecutionAspectInterceptor.java

License:Apache License

@Around(value = "execution(* *(..)) && @annotation(loggable)) ", argNames = "joinPoint, loggable")
public Object invoke(ProceedingJoinPoint joinPoint, Loggable loggable) throws Throwable {
    if (executionEnabled) {
        StopWatch watch = new StopWatch(joinPoint.toShortString());
        watch.start();/*from w ww  . ja  va2  s .c  o  m*/
        try {
            return joinPoint.proceed();
        } finally {
            watch.stop();
            synchronized (this) {
                if (actuatorEnabled && (gaugeService != null)) {
                    String gagueName = "gauge.execution." + joinPoint.getTarget() + "."
                            + joinPoint.getSignature().getName();
                    gaugeService.submit(gagueName, watch.getLastTaskTimeMillis());
                }
                log(loggable.value(), joinPoint.getTarget().getClass(), "Executed method {} in {} ms",
                        joinPoint.getSignature().getName(), watch.getLastTaskTimeMillis());
            }
        }

    }
    return joinPoint.proceed();
}

From source file:cz.sohlich.workstack.aspect.AuthorizationAspect.java

@Around("execution(* cz.sohlich.workstack.api.TaskResource.*(..))")
public Object doBasicProfiling(ProceedingJoinPoint pjp) throws Throwable {
    Object[] array = pjp.getArgs();

    System.out.println(Arrays.toString(array));
    // start stopwatch
    Object retVal = pjp.proceed();
    // stop stopwatch
    return retVal;
}

From source file:de.accso.performancetesting.tools.PerformanceLogger.java

License:Apache License

private Object measureTime(ProceedingJoinPoint thisJoinPoint, String tag) throws Throwable {
    StopWatch sp = new StopWatch();
    sp.start();/*from   www .j a v  a  2s  .  co  m*/
    Object result = thisJoinPoint.proceed();
    sp.stop();
    logger.info(append("durationinmillis", sp.getTotalTimeMillis()).and(append("tag", tag))
            .and(append("req_id", CTX_HOLDER.get().reqId)).and(append("url", getCtxUrl()))
            .and(append("servicename", thisJoinPoint.getTarget().getClass().getCanonicalName() + "."
                    + thisJoinPoint.getSignature().getName())),
            "Performance");

    return result;
}

From source file:de.alexandria.cms.frontend.webapp.aop.AopMethodLogger.java

License:Apache License

/**
 *
 * Protokolliert die Laufzeit des join points. Das logging ist nur aktiv, wenn {@link #logger} mindestens
 * debug-Level hat.// ww  w . java 2s .  co m
 *
 * @param call
 * @return
 * @throws Throwable
 */
@Around("methodsToBeLogged()")
public Object logMethodDuration(ProceedingJoinPoint call) throws Throwable { // NOSONAR
    // proceed bentigt das Weiterreichen der Exception (throws Throwable)...
    Object returnValue;
    if (logger.isDebugEnabled()) {
        String targetClassName = call.getTarget().getClass().getName();
        String targetMethodName = call.getSignature().getName();
        Logger targetLog = LoggerFactory.getLogger(targetClassName);
        if (targetLog.isDebugEnabled()) {
            StopWatch clock = new StopWatch(getClass().getName());
            try {
                clock.start(call.toShortString());
                returnValue = call.proceed();
            } finally {
                clock.stop();
                String msg = createMsgForLogMethodDuration(targetMethodName, clock.getTotalTimeMillis());
                targetLog.debug(msg);
            }
        } else {
            returnValue = call.proceed();
        }
    } else {
        returnValue = call.proceed();
    }
    return returnValue;
}

From source file:de.beyondjava.examples.scopes.spring.LoggingAspect.java

License:Open Source License

@Around("execution(public java.lang.String *.getCounter(..))")
public Object logBefore(ProceedingJoinPoint joinPoint) throws Throwable {
    String msg = "(null) -> ";
    Object target = joinPoint.getTarget();
    try {/*from  w w  w.  jav a 2  s .  c om*/
        Field counterField = target.getClass().getDeclaredField("counter");
        int counter = (int) counterField.get(target);
        msg = String.valueOf(counter) + " -> ";
    } catch (NoSuchFieldException | SecurityException | IllegalArgumentException | IllegalAccessException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    String s = (String) joinPoint.proceed();
    return msg + s;
}

From source file:de.bstreit.java.springaop.observablebean.ObservableBeanAspectMixin.java

License:Apache License

/**
 * /*from   w  ww. ja  v a 2s.  com*/
 * @param pjp
 * @throws Throwable
 *           not expected to happen with simple beans!
 */
@Around("execution (* @de.bstreit.java.springaop.observablebean.ObservableBean *.set*(..))")
public void handleSetterInvocation(ProceedingJoinPoint pjp) throws Throwable {
    // the target is the actual bean, with the set and get methods
    final Object target = pjp.getTarget();

    /*
     * It seems that aop does not create the mixin unless at least one of the
     * IObservableBean methods (e.g. addPropertyChangeListener) is actually
     * called.
     * 
     * That certainly reduces overhead; we must, however, take into
     * consideration that in this case, we do not have a
     * PropertyChangeSupportWithInterface instance and need to call the setter
     * ourself, by calling pjp.proceed().
     */
    final boolean mixinExists = weakReferences.containsKey(target);

    if (mixinExists) {
        final PropertyChangeSupportWithInterface mixin = weakReferences.get(target);
        mixin.handleSetterInvocation(pjp);
    } else {
        // No listeners at all, simply call setter without firing property change
        // events
        pjp.proceed();
    }

}

From source file:de.bstreit.java.springaop.observablebean.PropertyChangeSupportWithInterface.java

License:Apache License

/**
 * Retrieve old and new value, invoke setter and finally fire property change
 * event.//w ww  .  j  a va  2 s.co m
 * 
 * @param pjp
 * @throws Throwable
 */
void handleSetterInvocation(ProceedingJoinPoint pjp) throws Throwable {
    // the method name is "setPropertyName", hence stripping of the "set"
    // from the beginning gives us "PropertyName"
    final String propertyName = pjp.getSignature().getName().substring(3);

    final Object oldValue = beanWrapper.getPropertyValue(propertyName);
    final Object newValue = pjp.getArgs()[0];

    // perform the setting
    pjp.proceed();

    // fire property change, if no exception occurred
    pcs.firePropertyChange(propertyName, oldValue, newValue);
}

From source file:de.codecentric.batch.metrics.AbstractBatchMetricsAspect.java

License:Apache License

protected Object profileMethod(ProceedingJoinPoint pjp) throws Throwable {
    StopWatch stopWatch = startStopWatch();
    try {/* w ww  . ja v a 2 s.  c o  m*/
        return pjp.proceed();
    } finally {
        gaugeService.submit(TIMER_PREFIX + getStepIdentifier() + "."
                + ClassUtils.getShortName(pjp.getTarget().getClass()) + "." + pjp.getSignature().getName(),
                getTotalTimeMillis(stopWatch));
    }
}