Example usage for org.aspectj.lang ProceedingJoinPoint getTarget

Introduction

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

Prototype

Object getTarget();

Source Link

Document

Returns the target object.

Usage

From source file:com.googlecode.commonspringaspects.aspects.CachingAspect.java

License:Apache License

private String getCacheKey(ProceedingJoinPoint pjp) {
    String targetName = pjp.getTarget().getClass().getSimpleName();
    String methodName = pjp.getSignature().getName();
    Object[] arguments = pjp.getArgs();
    StringBuilder key = new StringBuilder();
    key.append(targetName).append(".").append(methodName);
    if (arguments != null) {
        for (Object argument : arguments) {
            key.append(".").append(argument);
        }/*from w w w  .ja v a2 s. co  m*/
    }
    return key.toString();
}

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From source file:com.googlecode.easiest.cache.ever.CacheAspect.java

License:Apache License

private MethodCall buildMethodCall(ProceedingJoinPoint joinPoint) {
    final MethodSignature methodSignature;

    if (joinPoint.getSignature() instanceof MethodSignature) {
        methodSignature = (MethodSignature) joinPoint.getSignature();
    } else {/*  w w w .ja v  a  2 s .c om*/
        throw new RuntimeException(
                "Spring can only join on methods, so casting to MethodSignature should always work.");
    }

    final String concreteClassName = joinPoint.getTarget().getClass().getName();

    return new MethodCall(concreteClassName, methodSignature.getName(), methodSignature.getParameterTypes(),
            joinPoint.getArgs());
}

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From source file:com.haulmont.cuba.core.sys.TransactionalInterceptor.java

License:Apache License

private Object aroundInvoke(ProceedingJoinPoint ctx) throws Throwable {
    Method method = ((MethodSignature) ctx.getSignature()).getMethod();
    Method specificMethod = ClassUtils.getMostSpecificMethod(method, ctx.getTarget().getClass());
    Transactional transactional = specificMethod.getAnnotation(Transactional.class);
    if (transactional == null)
        throw new IllegalStateException("Cannot determine data store of the current transaction");

    String storeName = Strings.isNullOrEmpty(transactional.value()) ? Stores.MAIN : transactional.value();

    log.trace("Entering transactional method, store='{}'", storeName);

    ((PersistenceImpl) persistence).registerSynchronizations(storeName);

    return ctx.proceed();
}

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From source file:com.heliosmi.portal.aspect.LoggingAspect.java

License:Apache License

@Around("allBeans()")
public Object profiler(ProceedingJoinPoint pjp) throws Throwable {

    long start = System.nanoTime();
    String classMethodName = pjp.getTarget().getClass().getSimpleName() + "." + pjp.getSignature().getName();
    log.info(classMethodName + " - called with param(s) " + ToStringBuilder.reflectionToString(pjp.getArgs()));

    Object returnValue = null;/*from   w  w w  . jav a  2s .  com*/
    try {
        returnValue = pjp.proceed();
    } catch (Exception exception) {
        log.error(ToStringBuilder.reflectionToString(ExceptionUtils.getRootCause(exception)));
        log.error(ExceptionUtils.getStackTrace(exception));
        throw exception;
    }

    long end = System.nanoTime();
    log.info(classMethodName + " - finished. Took " + (end - start) + " milliseconds. ");

    return returnValue;
}

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From source file:com.himanshu.um.impl.aop.performance.monitor.DBPerformanceMonitorAOP.java

License:Apache License

@Around("execution(@com.himanshu.um.api.performance.annotation.MonitorPerformance * *(..))")
public void logAround(ProceedingJoinPoint joinPoint) throws Throwable {
    long startTime = System.currentTimeMillis();
    /*LOG.debug("logAround() is running!");
    LOG.debug("hijacked method : " + joinPoint.getSignature().getName());
    LOG.debug("hijacked arguments : " + Arrays.toString(joinPoint.getArgs()));
    LOG.debug("Around before is running!");
    joinPoint.proceed(); // continue on the intercepted method
    LOG.debug("Around after is running!");
    LOG.debug("******");*///from  w  w  w.  j a va  2s  . c o  m
    joinPoint.proceed(); // continue on the intercepted method
    LOG.debug("{}, {}, {}", new Object[] { joinPoint.getTarget().getClass().getName(),
            joinPoint.getSignature().getName(), System.currentTimeMillis() - startTime });
}

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From source file:com.ideabase.repository.webservice.advice.WebAuthenticationAndAuthorizationAdvice.java

License:Open Source License

/**
 * Retrieve {@see RESTfulController} and http request response object.<Br>
 * verify whether user session contains the valid {@see Subject} object.<br>
 * if user is already authenticated, verify user authorization.<br>
 * if user is authorized, invoke {@code processAuthorizedAction} method from
 * {@see RESTfulController}.<br>//  ww  w .j a va  2 s.  co m
 * otherwise invoke {@code processUnauthorizedAction} method.<br>
 *
 * @param pProceedingJoinPoint intermediate join point state.
 */
@Around("com.ideabase.repository.core.aspect.ArchitecturePointcuts." + "webServiceOperation()")
public void verifyAuthentication(final ProceedingJoinPoint pProceedingJoinPoint) {
    LOG.debug("Verify authentication.");

    // find target object instance.
    final RESTfulController controller = (RESTfulController) pProceedingJoinPoint.getTarget();

    // find http servlet request and response
    final Object[] arguments = pProceedingJoinPoint.getArgs();
    final HttpServletRequest request = (HttpServletRequest) arguments[0];
    final HttpServletResponse response = (HttpServletResponse) arguments[1];
    final HttpSession session = request.getSession();

    if (DEBUG) {
        LOG.debug("Request object - " + request);
    }
    // logged on user must contain subject object on session context.
    try {
        if (DEBUG) {
            LOG.debug("Request uri - " + request.getRequestURI());
        }
        // Build restful action object from request context.
        final RESTfulAction action = URIParameterHelper.buildRESTfulAction(request);
        try {
            verifyAuthenticationAndAuthorization(action, session, request, response, controller);
        } catch (Throwable e) {
            if (DEBUG) {
                LOG.debug("Failed to process an action.", e);
            }
            if (e instanceof AuthorizationException) {
                controller.processErrorAction(action, RESTfulController.ErrorCode.UNAUTHORIZED_ACTION, request,
                        response);
            } else if (e instanceof ActionExecutionException) {
                controller.processErrorAction(action, RESTfulController.ErrorCode.FAILURE_EXECUTION, request,
                        response);
            } else if ((e instanceof AuthenticationException) || (e instanceof LoginException)) {
                controller.processErrorAction(action, RESTfulController.ErrorCode.LOGIN_FAILED, request,
                        response);
            } else {
                controller.processErrorAction(action, RESTfulController.ErrorCode.INVALID_ACTION, request,
                        response);
            }
        }
    } catch (Throwable t) {
        if (DEBUG) {
            LOG.debug("Exception stacktrace - ", t);
        }
        controller.processErrorAction(null, RESTfulController.ErrorCode.INVALID_ACTION, request, response);
    }
}

---

From source file:com.iisigroup.cap.base.aop.CapAuditLog4HandlerAdvice.java

License:Open Source License

/**
 * Log Around AjaxHandler execute./*from  ww w.  ja v a 2 s  . c  o  m*/
 * 
 * @param pjp
 *            the join point
 * @param data
 *            the data
 * @param parent
 *            the parent
 * @throws Throwable
 * @return Object
 */
public Object logAroundAjaxHandlerExecute(ProceedingJoinPoint pjp, Request params) throws Throwable {
    long start = System.currentTimeMillis();
    params.put(CapConstants.C_AUDITLOG_START_TS, String.valueOf(System.currentTimeMillis()));
    final String TITLE = StrUtils.concat("#[AL_AROUND][", System.nanoTime(), "]");

    String targetName = pjp.getTarget().getClass().getName();

    Method method = CapBeanUtil.findMethod(pjp.getTarget().getClass(), params.get(CapConstants.P_FORM_ACTION),
            (Class<?>) null);
    String logAuditInfo = "none";
    if (method != null) {
        String action = null, function = null;
        CapAuditLogAction auditLogAction = method.getAnnotation(CapAuditLogAction.class);

        action = (auditLogAction != null && auditLogAction.actionType() != null)
                ? auditLogAction.actionType().toString()
                : null;
        function = (auditLogAction != null && auditLogAction.functionCode() != null)
                ? auditLogAction.functionCode().getCode()
                : null;
        if (action != null && function != null) {
            logAuditInfo = StrUtils.concat(auditLogAction.actionType().name(), CapConstants.SPACE,
                    auditLogAction.functionCode().name(), CapConstants.SPACE,
                    auditLogAction.functionCode().getUrlPath());
        }
    }
    if (logger.isTraceEnabled()) {
        logger.trace("{} ENTRY: {} Start Time: {} Audit Information: {}",
                new Object[] { TITLE, targetName, new Date(start), logAuditInfo });
    }

    Object obj = pjp.proceed();

    logger.info("{} TOTAL_COST= {} ms", TITLE, (System.currentTimeMillis() - start));

    return obj;
}

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From source file:com.isotrol.impe3.pms.core.impl.AuthorizationAspect.java

License:Open Source License

@Around("@annotation(com.isotrol.impe3.pms.core.impl.Authorized)")
public Object global(ProceedingJoinPoint pjp) throws Throwable {
    final Authorization a = component.getAuthorization();
    if (a == null) {
        log(pjp, "Not logged in. Not authorized");
        throw new NoSessionException();
    }/*  w w w . j  a v  a 2s . com*/
    final Method m = ((MethodSignature) (pjp.getSignature())).getMethod();
    final Method targetMethod = pjp.getTarget().getClass().getMethod(m.getName(), m.getParameterTypes());
    final Authorized ann = targetMethod.getAnnotation(Authorized.class);
    // Required global authorities
    final boolean hasGA = ann.global().length > 0;
    // Required portal authorities
    final boolean hasPA = ann.portal().length > 0;
    // If no authorities are required the operation is allowed to proceed.
    if (!hasGA && !hasPA) {
        log(pjp, "No required authorities. Proceed");
        return pjp.proceed();
    }
    // If the user is root and the operation is allowed to root, let it go
    if (a.isRoot() && ann.root()) {
        log(pjp, "Root access allowed. Proceed");
        return pjp.proceed();
    }
    // Global authorities.
    if (hasGA && a.hasGlobal(Arrays.asList(ann.global()))) {
        log(pjp, "Global authorities checked. Proceed");
        return pjp.proceed();
    }
    if (hasPA && a.hasPortal(getPortalId(pjp), Arrays.asList(ann.portal()))) {
        log(pjp, "Portal authorities checked. Proceed");
        return pjp.proceed();
    }
    log(pjp, "Not authorized");
    throw new AuthorizationException();
}

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From source file:com.isotrol.impe3.pms.core.impl.TimingAspect.java

License:Open Source License

@Around("@within(org.springframework.stereotype.Service)")
public Object time(ProceedingJoinPoint pjp) throws Throwable {
    final Stopwatch w = Stopwatch.createStarted();
    try {//from  ww  w  .java 2  s .  c o  m
        return pjp.proceed();
    } finally {
        final long t = w.elapsed(TimeUnit.MILLISECONDS);
        final String key = pjp.getTarget().getClass().getName() + "." + pjp.getSignature().toShortString();
        map.add(key, t);
        if (t > 500) {
            logger.warn(String.format("[%s] took [%d] ms", key, t));
        }
    }
}

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From source file:com.jmmd.biz.shared.aspect.BizAspect.java

License:Open Source License

/**
 * .//ww  w.j a  v a  2s  . c  o  m
 * 
 * @param jionpoint
 * @return
 * @throws Throwable
 */
@Around("bizPointcut() &&  @annotation(aspectLogger)")
public Object aroundAdvice(ProceedingJoinPoint jionpoint, AspectLogger aspectLogger) throws Throwable {
    /*
     * .
     */
    long l1 = System.currentTimeMillis();

    /*
     * ??.
     */
    String desc = aspectLogger.value();
    /*
     * ??.
     */
    //boolean discover = aspectLogger.discover();

    /*
     * ???.  
     */
    String targetMethodName = jionpoint.getSignature().getName();
    /*
     * ???.
     */
    String targetClassName = jionpoint.getTarget().getClass().getName();
    /*
     * ?.
     */
    Object o = jionpoint.proceed();
    /*
     * ?.
     */
    long l2 = System.currentTimeMillis();
    /*
     * ?.
     */
    StringBuilder aspectMessage = new StringBuilder();

    aspectMessage.append("[]:(").append(desc).append("),(").append(targetClassName)
            .append(".").append(targetMethodName).append("),(").append((l2 - l1)).append("ms)")
            .append(",?()");

    /*
     * .
     */
    logger.info(aspectMessage.toString());

    return o;
}

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