Example usage for org.aspectj.lang ProceedingJoinPoint getSignature

List of usage examples for org.aspectj.lang ProceedingJoinPoint getSignature

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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:io.micrometer.core.aop.TimedAspect.java

License:Apache License

@Around("execution (@io.micrometer.core.annotation.Timed * *.*(..))")
public Object timedMethod(ProceedingJoinPoint pjp) throws Throwable {
    Method method = ((MethodSignature) pjp.getSignature()).getMethod();
    Timed timed = method.getAnnotation(Timed.class);
    final String metricName = timed.value().isEmpty() ? DEFAULT_METRIC_NAME : timed.value();
    Timer.Sample sample = Timer.start(registry);
    String exceptionClass = "none";

    try {/* w  ww.java 2s.c o  m*/
        return pjp.proceed();
    } catch (Exception ex) {
        exceptionClass = ex.getClass().getSimpleName();
        throw ex;
    } finally {
        sample.stop(Timer.builder(metricName)
                .description(timed.description().isEmpty() ? null : timed.description()).tags(timed.extraTags())
                .tags(EXCEPTION_TAG, exceptionClass).tags(tagsBasedOnJoinPoint.apply(pjp))
                .publishPercentileHistogram(timed.histogram())
                .publishPercentiles(timed.percentiles().length == 0 ? null : timed.percentiles())
                .register(registry));
    }
}

From source file:io.micrometer.spring.scheduling.ScheduledMethodMetrics.java

License:Apache License

@Around("execution (@org.springframework.scheduling.annotation.Scheduled  * *.*(..))")
public Object timeScheduledOperation(ProceedingJoinPoint pjp) throws Throwable {
    Method method = ((MethodSignature) pjp.getSignature()).getMethod();
    String signature = pjp.getSignature().toShortString();

    if (method.getDeclaringClass().isInterface()) {
        try {/*ww  w .j  a  va 2 s. c o m*/
            method = pjp.getTarget().getClass().getDeclaredMethod(pjp.getSignature().getName(),
                    method.getParameterTypes());
        } catch (final SecurityException | NoSuchMethodException e) {
            logger.warn("Unable to perform metrics timing on " + signature, e);
            return pjp.proceed();
        }
    }

    Timer shortTaskTimer = null;
    LongTaskTimer longTaskTimer = null;

    for (Timed timed : TimedUtils.findTimedAnnotations(method)) {
        if (timed.longTask())
            longTaskTimer = LongTaskTimer.builder(timed.value()).tags(timed.extraTags())
                    .description("Timer of @Scheduled long task").register(registry);
        else {
            Timer.Builder timerBuilder = Timer.builder(timed.value()).tags(timed.extraTags())
                    .description("Timer of @Scheduled task");

            if (timed.percentiles().length > 0) {
                timerBuilder = timerBuilder.publishPercentiles(timed.percentiles());
            }

            shortTaskTimer = timerBuilder.register(registry);
        }
    }

    if (shortTaskTimer != null && longTaskTimer != null) {
        final Timer finalTimer = shortTaskTimer;
        //noinspection NullableProblems
        return recordThrowable(longTaskTimer, () -> recordThrowable(finalTimer, pjp::proceed));
    } else if (shortTaskTimer != null) {
        //noinspection NullableProblems
        return recordThrowable(shortTaskTimer, pjp::proceed);
    } else if (longTaskTimer != null) {
        //noinspection NullableProblems
        return recordThrowable(longTaskTimer, pjp::proceed);
    }

    return pjp.proceed();
}

From source file:io.opencensus.contrib.spring.aop.CensusSpringAspect.java

License:Apache License

/**
 * trace handles methods executed with the `@Traced` annotation. A new span will be created with
 * an optionally customizable span name.
 *
 * @param call the join point to execute
 * @return the result of the invocation//ww  w  .  jav  a  2 s  . co  m
 * @throws Throwable if the underlying target throws an exception
 * @since 0.16.0
 */
@Around("@annotation(io.opencensus.contrib.spring.aop.Traced)")
public Object trace(ProceedingJoinPoint call) throws Throwable {
    MethodSignature signature = (MethodSignature) call.getSignature();
    Method method = signature.getMethod();

    Traced annotation = method.getAnnotation(Traced.class);
    if (annotation == null) {
        return call.proceed();
    }
    String spanName = annotation.name();
    if (spanName.isEmpty()) {
        spanName = method.getName();
    }

    return Handler.proceed(call, tracer, spanName);
}

From source file:io.opencensus.contrib.spring.aop.CensusSpringSqlAspect.java

License:Apache License

private static String makeSpanName(ProceedingJoinPoint call, String sql) {
    String hash = Integer.toHexString(hashCode(sql.toCharArray()));
    return call.getSignature().getName() + "-" + hash;
}

From source file:io.pcp.parfait.spring.MonitoringAspect.java

License:Apache License

public Object profileMethod(ProceedingJoinPoint pjp) throws Throwable {
    Timeable timeable = map.get(pjp.getTarget());
    if (timeable == null) {
        return pjp.proceed();
    }/*from w w w .  j  a va 2 s  . co  m*/
    EventMetricCollector collector = timer.getCollector();
    try {
        collector.startTiming(timeable, pjp.getSignature().getName());
        return pjp.proceed();
    } finally {
        collector.stopTiming();
    }
}

From source file:io.renren.common.aspect.SysLogAspect.java

License:Apache License

private void saveSysLog(ProceedingJoinPoint joinPoint, long time) {
    MethodSignature signature = (MethodSignature) joinPoint.getSignature();
    Method method = signature.getMethod();

    SysLogEntity sysLog = new SysLogEntity();
    SysLog syslog = method.getAnnotation(SysLog.class);
    if (syslog != null) {
        //??/*from ww  w  .  j  ava 2s .co  m*/
        sysLog.setOperation(syslog.value());
    }

    //??
    String className = joinPoint.getTarget().getClass().getName();
    String methodName = signature.getName();
    sysLog.setMethod(className + "." + methodName + "()");

    //?
    Object[] args = joinPoint.getArgs();
    try {
        String params = new Gson().toJson(args[0]);
        sysLog.setParams(params);
    } catch (Exception e) {

    }

    //?request
    HttpServletRequest request = HttpContextUtils.getHttpServletRequest();
    //IP?
    sysLog.setIp(IPUtils.getIpAddr(request));

    //??
    String username = ((SysUserEntity) SecurityUtils.getSubject().getPrincipal()).getUsername();
    sysLog.setUsername(username);

    sysLog.setTime(time);
    sysLog.setCreateDate(new Date());
    //?
    sysLogService.insert(sysLog);
}

From source file:io.servicecomb.tracing.zipkin.ZipkinSpanAspect.java

License:Apache License

@Around("execution(@io.servicecomb.tracing.Span * *(..)) && @annotation(spanAnnotation)")
public Object advise(ProceedingJoinPoint joinPoint, Span spanAnnotation) throws Throwable {
    String spanName = spanAnnotation.spanName();
    String callPath = spanAnnotation.callPath();
    Method method = ((MethodSignature) joinPoint.getSignature()).getMethod();
    LOG.debug("Generating zipkin span for method {}", method.toString());
    if ("".equals(spanName)) {
        spanName = method.getName();//from   w  w  w  .ja  v a 2 s . c o  m
    }
    if ("".equals(callPath)) {
        callPath = method.toString();
    }

    return adviser.invoke(spanName, callPath, joinPoint::proceed);

}

From source file:io.starter.security.securefield.SecureFieldAspect.java

@Around(FIELD_GET)
public Object getSecureField(ProceedingJoinPoint pjp) throws Throwable {
    String cnm = Thread.currentThread().getStackTrace()[8].getClassName();

    // System.err.println("Calling: " + cnm);
    // if iBatis is calling, do not decrypt
    if (cnm.toLowerCase().contains("ibatis") && SKIP_IBATIS_CALLER) {
        return pjp.proceed(pjp.getArgs());
    }/*from w w w.j  a  v  a  2 s  .com*/

    Logger.debug("Get Secure Field for: " + pjp.toLongString());
    Object targetObject = pjp.getTarget();
    String secureFieldName = pjp.getSignature().getName();
    Field secureField = targetObject.getClass().getDeclaredField(secureFieldName);
    secureField.setAccessible(true);
    Object encryptedObject = secureField.get(targetObject);
    secureField.setAccessible(false);
    return SecureEncrypter.decrypt(String.valueOf(encryptedObject));
}

From source file:io.starter.security.securefield.SecureFieldAspect.java

@Around(FIELD_SET)
public Object setSecureField(ProceedingJoinPoint pjp) throws Throwable {
    String cnm = Thread.currentThread().getStackTrace()[8].getClassName();

    // System.err.println("Calling: " + cnm);
    // if iBatis is calling, do not encrypt
    if (cnm.toLowerCase().contains("ibatis") && SKIP_IBATIS_CALLER) {
        return pjp.proceed(pjp.getArgs());
    }//from   w  w w  .  j a va  2 s  .com
    Logger.debug("Set Secure Field for: " + pjp.toLongString());
    String clearTextValue = String.valueOf(pjp.getArgs()[0]);
    String encryptedValue = SecureEncrypter.encrypt(clearTextValue);
    Object targetObject = pjp.getTarget();
    String secureFieldName = pjp.getSignature().getName();
    Field secureField = targetObject.getClass().getDeclaredField(secureFieldName);
    secureField.setAccessible(true);
    secureField.set(targetObject, encryptedValue);
    secureField.setAccessible(false);
    return null;
}

From source file:it.tidalwave.northernwind.aspect.DebugProfilingAspect.java

License:Apache License

@Nonnull
private static <T extends Annotation> T getAnnotation(final @Nonnull ProceedingJoinPoint pjp,
        final @Nonnull Class<T> annotationClass) throws NoSuchMethodException {
    final MethodSignature methodSignature = (MethodSignature) pjp.getSignature();
    Method method = methodSignature.getMethod();

    if (method.getDeclaringClass().isInterface()) // FIXME && annotation inheritance -- FIXME also ancestor class
    {// ww w .j  av  a 2s .  c  o m
        final String methodName = pjp.getSignature().getName();
        method = pjp.getTarget().getClass().getDeclaredMethod(methodName, method.getParameterTypes());
    }

    return method.getAnnotation(annotationClass);
}