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:de.ebf.aopspringdemo.camera.CameraAspect_90.java

@Around("within(de.ebf.aopspringdemo.camera.*)")
public void onWithinCameraPackageAround(ProceedingJoinPoint proceedingJoinPoint) {
    Utilities.writeToConsole("within camera package, before...");
    try {/*from w  w  w  .jav  a 2s .  c o  m*/
        proceedingJoinPoint.proceed();
    } catch (Throwable throwable) {
        Utilities.writeToConsole(throwable.getMessage());
    }
    Utilities.writeToConsole("within camera package, after...");
}

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From source file:de.ebf.aopspringdemo.Logger.java

@Around("phoneCameraSnap()")
public void onWillAndDidTakePhonePhoto(ProceedingJoinPoint proceedingJoinPoint) {
    Utilities.writeToConsole("phone photo will be taken (around)...");
    try {//from ww  w  .j av a  2  s .  c  o  m
        proceedingJoinPoint.proceed();
    } catch (Throwable e) {
    }
    Utilities.writeToConsole("phone photo taken (around).");
}

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From source file:de.escidoc.core.aa.security.aop.SecurityInterceptor.java

License:Open Source License

/**
 * Continue the invocation./*from w w w. j a va  2  s .  c  o  m*/
 *
 * @param joinPoint The current {@link ProceedingJoinPoint}.
 * @return Returns the result of the continued invocation.
 * @throws Throwable Thrown in case of an error during proceeding the method call.
 */
private static Object proceed(final ProceedingJoinPoint joinPoint) throws Throwable {

    return joinPoint.proceed();
}

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From source file:de.escidoc.core.common.util.aop.HibernateInterceptor.java

License:Open Source License

/**
 * Continue the invocation.//  ww  w . j a va2s  .c  o  m
 *
 * @param joinPoint The current {@link ProceedingJoinPoint}.
 * @return Returns the result of the continued invocation.
 * @throws Throwable Thrown in case of an error during proceeding the method call.
 */
private static Object proceed(final ProceedingJoinPoint joinPoint) throws Throwable {
    return joinPoint.proceed();
}

---

From source file:de.escidoc.core.common.util.aop.TraceInterceptor.java

License:Open Source License

@Around("execution(public * de.escidoc.core..*.* (..))" + " && !within(de.escidoc.core.common.util.aop..*)")
public Object traceMethod(final ProceedingJoinPoint joinPoint) throws Throwable, Exception {
    if (LOGGER.isDebugEnabled()) {
        final StaticPart staticPart = joinPoint.getStaticPart();
        final Signature signature = staticPart.getSignature();
        final String depthString = getDepthString();
        try {/*from   w  w w  . j  a v  a2 s . c  om*/
            LOGGER.debug(createMessage(true, depthString, signature));
            final Object returnValue = joinPoint.proceed();
            LOGGER.debug(createMessage(false, depthString, signature));
            return returnValue;
        } catch (final Exception e) {
            LOGGER.debug(createExceptionMessage(depthString, e));
            throw e;
        }
    }
    return joinPoint.proceed();
}

---

From source file:de.escidoc.core.common.util.aop.XmlHeaderInterceptor.java

License:Open Source License

/**
 * Around advice to add xml header information and (in case of REST) a style sheet to the method result.<br> Note:
 * As it is not possible to return different references when using after-returning advises, the around advice is
 * used here./*  ww w .ja  v  a  2 s  . c  o m*/
 *
 * @param joinPoint The current {@link ProceedingJoinPoint}.
 * @return Returns the changed result.
 * @throws Throwable Thrown in case of an error.
 */
@Around("execution(public java.lang.String de.escidoc.core.*.service.*.*(..))"
        + " && !execution(* de.escidoc.core..*.SemanticStoreHandler*.*(..))"
        + " && !execution(* de.escidoc.core.common..*.*(..))")
public Object processResult(final ProceedingJoinPoint joinPoint) throws Throwable {
    return post(joinPoint.proceed());
}

---

From source file:de.forsthaus.backend.util.db.logging.ServiceLogging.java

License:Open Source License

public Object logging(ProceedingJoinPoint call) throws Throwable {
    startTimes.add(Long.valueOf(System.nanoTime()));
    try {/*from w  ww .  j ava  2  s.c  o  m*/
        // LOG.info("Start call: " + call.toShortString());
        return call.proceed();
    } finally {
        methodName = call.toShortString();
        finishTime = (System.nanoTime() - startTimes.remove().longValue()) / 1000000;
        if (startTimes.isEmpty()) {
            methodName = StringUtils.substring(methodName, 10, -1);

            // LOG.info("Execution time: " + finishTime + "ms " +
            // methodName);
            loggingService.saveStatistics(statistics, methodName, finishTime);
            init();
        }
    }
}

---

From source file:de.gmorling.methodvalidation.spring.ValidationInterceptor.java

License:Apache License

@Around("execution(public * *(..)) && @within(de.gmorling.methodvalidation.spring.AutoValidating)")
public Object validateMethodInvocation(ProceedingJoinPoint pjp) throws Throwable {
    Object result;//from  w w  w .j  a  va  2 s. c o  m
    MethodSignature signature = (MethodSignature) pjp.getSignature();
    MethodValidator methodValidator = validator.unwrap(MethodValidator.class);

    Set<MethodConstraintViolation<Object>> parametersViolations = methodValidator
            .validateAllParameters(pjp.getTarget(), signature.getMethod(), pjp.getArgs());
    if (!parametersViolations.isEmpty()) {
        throw new MethodConstraintViolationException(parametersViolations);
    }

    result = pjp.proceed(); //Execute the method

    Set<MethodConstraintViolation<Object>> returnValueViolations = methodValidator
            .validateReturnValue(pjp.getTarget(), signature.getMethod(), result);
    if (!returnValueViolations.isEmpty()) {
        throw new MethodConstraintViolationException(returnValueViolations);
    }

    return result;
}

---

From source file:de.huxhorn.lilith.tracing.TracingAspect.java

License:Open Source License

public Object trace(ProceedingJoinPoint call) throws Throwable {
    if (logger == null) {
        setLoggerName(null);//from ww w . j a  v  a  2 s . co m
        // this initializes the logger
    }
    Signature signature = call.getSignature();
    Class<?> clazz = signature.getDeclaringType();
    Object theTarget = call.getTarget();
    if (theTarget != null) {
        clazz = theTarget.getClass();
    }
    String fullClassName = clazz.getName();
    String methodName = signature.getName();
    StringBuilder msg = new StringBuilder();
    if (showingModifiers) {
        msg.append(Modifier.toString(signature.getModifiers())).append(' ');
    }
    if (usingShortClassName) {
        msg.append(clazz.getSimpleName());
    } else {
        msg.append(fullClassName);
    }
    msg.append('.').append(methodName);
    String methodBaseName = msg.toString();
    if (signature instanceof MethodSignature) {
        MethodSignature methodSignature = (MethodSignature) signature;
        msg.append('(');
        if (showingParameterValues) {
            Object[] args = call.getArgs();
            boolean first = true;
            for (Object arg : args) {
                if (first) {
                    first = false;
                } else {
                    msg.append(", ");
                }
                msg.append(SafeString.toString(arg, SafeString.StringWrapping.ALL,
                        SafeString.StringStyle.GROOVY, SafeString.MapStyle.GROOVY));
            }
        } else {
            Method method = methodSignature.getMethod();
            Class<?>[] parameterTypes = method.getParameterTypes();
            boolean first = true;
            for (Class<?> param : parameterTypes) {
                if (first) {
                    first = false;
                } else {
                    msg.append(", ");
                }
                msg.append(param.getSimpleName());
            }
            if (method.isVarArgs()) {
                int length = msg.length();
                msg.delete(length - 2, length); // cut of existing []
                msg.append("...");
            }
        }
        msg.append(')');
    }
    String methodSignatureString = msg.toString();

    String previousClass = MDC.get(TRACED_CLASS_MDC_KEY);
    String previousMethod = MDC.get(TRACED_METHOD_MDC_KEY);
    long nanoSeconds = 0;
    try {
        MDC.put(TRACED_CLASS_MDC_KEY, fullClassName);
        MDC.put(TRACED_METHOD_MDC_KEY, methodName);
        if (logger.isInfoEnabled(ENTERING_MARKER))
            logger.info(ENTERING_MARKER, "{} entered.", methodSignatureString);
        Object result;
        nanoSeconds = System.nanoTime();
        result = call.proceed();
        nanoSeconds = System.nanoTime() - nanoSeconds;
        profile(methodBaseName, methodSignatureString, nanoSeconds);
        if (result == null || !showingParameterValues) {
            if (logger.isInfoEnabled(EXITING_MARKER))
                logger.info(EXITING_MARKER, "{} returned.", methodSignatureString);
        } else {
            if (logger.isInfoEnabled(EXITING_MARKER))
                logger.info(EXITING_MARKER, "{} returned {}.", methodSignatureString, result);
        }
        return result;
    } catch (Throwable t) {
        nanoSeconds = System.nanoTime() - nanoSeconds;
        profile(methodBaseName, methodSignatureString, nanoSeconds);
        if (logger.isInfoEnabled(THROWING_MARKER))
            logger.info(THROWING_MARKER, "{} failed.", methodSignatureString, t);
        throw t; // rethrow
    } finally {
        if (previousClass == null) {
            MDC.remove(TRACED_CLASS_MDC_KEY);
        } else {
            MDC.put(TRACED_CLASS_MDC_KEY, previousClass);
        }
        if (previousMethod == null) {
            MDC.remove(TRACED_METHOD_MDC_KEY);
        } else {
            MDC.put(TRACED_METHOD_MDC_KEY, previousMethod);
        }
    }
}

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From source file:de.hybris.platform.acceleratorservices.dataimport.batch.aop.ExceptionHandlerAspect.java

License:Open Source License

/**
 * Invokes a method and wraps all Exceptions in a {@link BatchException}.
 * //from   w  w  w  .j  ava2  s . co m
 * @param pjp
 * @return result of the invocation
 * @throws Throwable
 */
public Object execute(final ProceedingJoinPoint pjp) throws Throwable {
    final BatchHeader header = AspectUtils.getHeader(pjp.getArgs());
    try {
        return pjp.proceed();
    } catch (final Exception e) {
        throw new BatchException(e.getMessage(), header, e);
    }
}

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