Example usage for org.aspectj.lang ProceedingJoinPoint getArgs

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

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

Prototype

Object[] getArgs();

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Usage

From source file:com.netflix.genie.web.aspect.HealthCheckMetricsAspect.java

License:Apache License

/**
 * Intercept call to AbstractHealthIndicator beans loaded and publish a timer tagged with error, if any.
 * This interception is required because these beans are not captured by HealthIndicator.doHealthCheck(),
 * even tho they implement that interface.
 *
 * @param joinPoint joinPoint for the actual call to doHealthCheck()
 * @throws Throwable as thrown by joinPoint.proceed()
 *///from   ww w .  j  a  va 2  s  .  c om
@Around("execution(" + "  void org.springframework.boot.actuate.health.AbstractHealthIndicator.doHealthCheck("
        + "      org.springframework.boot.actuate.health.Health.Builder" + "  )" + ")")
@SuppressWarnings("checkstyle:IllegalThrows") // For propagating Throwable from joinPoint.proceed()
public void abstractHealthIndicatorDoHealthCheckMonitor(final ProceedingJoinPoint joinPoint) throws Throwable {
    final long start = System.nanoTime();
    Throwable throwable = null;
    try {
        joinPoint.proceed(joinPoint.getArgs());
    } catch (final Throwable t) {
        throwable = t;
        throw t;
    } finally {
        final long turnaround = System.nanoTime() - start;
        recordHealthIndicatorTurnaround(turnaround, joinPoint, throwable);
    }
}

From source file:com.netflix.hystrix.contrib.javanica.aop.aspectj.HystrixCacheAspect.java

License:Apache License

@Around("cacheRemoveAnnotationPointcut()")
public Object methodsAnnotatedWithCacheRemove(final ProceedingJoinPoint joinPoint) throws Throwable {
    Method method = getMethodFromTarget(joinPoint);
    Object obj = joinPoint.getTarget();
    Object[] args = joinPoint.getArgs();
    Validate.notNull(method, "failed to get method from joinPoint: %s", joinPoint);
    MetaHolder metaHolder = MetaHolder.builder().args(args).method(method).obj(obj)
            .executionType(ExecutionType.SYNCHRONOUS).build();
    CacheInvocationContext<CacheRemove> context = CacheInvocationContextFactory
            .createCacheRemoveInvocationContext(metaHolder);
    HystrixRequestCacheManager.getInstance().clearCache(context);
    return joinPoint.proceed();
}

From source file:com.netflix.hystrix.contrib.javanica.aop.aspectj.HystrixCollapserAspect.java

License:Apache License

@Around("hystrixCollapserAnnotationPointcut()")
public Object methodsAnnotatedWithHystrixCommand(final ProceedingJoinPoint joinPoint) throws Throwable {
    HystrixCollapser hystrixCollapser;/*from www  . j a  v a 2  s  . c o m*/
    Method collapserMethod = getMethodFromTarget(joinPoint);
    Object obj = joinPoint.getTarget();
    Object[] args = joinPoint.getArgs();

    Validate.notNull(collapserMethod, "failed to get collapser method from joinPoint: %s", joinPoint);
    hystrixCollapser = collapserMethod.getAnnotation(HystrixCollapser.class);

    Method commandMethod = getMethodFromTarget(joinPoint, hystrixCollapser.commandMethod());
    ExecutionType collapserExecutionType = ExecutionType.getExecutionType(collapserMethod.getReturnType());
    ExecutionType commandExecutionType = ExecutionType.getExecutionType(commandMethod.getReturnType());
    Closure closure = ClosureFactoryRegistry.getFactory(commandExecutionType).createClosure(commandMethod, obj,
            args);

    HystrixCommand hystrixCommand = commandMethod.getAnnotation(HystrixCommand.class);
    Validate.notNull(hystrixCommand,
            "collapser cannot refer to the '' method which wasn't annotated with @HystrixCommand");

    MetaHolder metaHolder = MetaHolder.builder().args(args).method(commandMethod).obj(obj).closure(closure)
            .executionType(commandExecutionType).hystrixCollapser(hystrixCollapser)
            .hystrixCommand(hystrixCommand).defaultCommandKey(commandMethod.getName())
            .defaultCollapserKey(collapserMethod.getName()).defaultGroupKey(obj.getClass().getSimpleName())
            .build();
    CommandCollapser commandCollapser = new CommandCollapser(metaHolder);
    return CommandExecutor.execute(commandCollapser, collapserExecutionType);
}

From source file:com.netsteadfast.greenstep.aspect.HessianServiceProxyAspect.java

License:Apache License

private Object proxyProcess(ProceedingJoinPoint pjp) throws AuthorityException, ServiceException, Throwable {
    MethodSignature signature = (MethodSignature) pjp.getSignature();
    Annotation[] annotations = pjp.getTarget().getClass().getAnnotations();
    String serviceId = AspectConstants.getServiceId(annotations);

    /**/* www . ja v  a 2 s . c o  m*/
     * ???? service-bean
     */
    if (!GreenStepHessianUtils.isProxyServiceId(serviceId)) {
        //logger.info( "reject proxy service: " + serviceId );
        return pjp.proceed();
    }

    String userId = StringUtils.defaultString((String) SecurityUtils.getSubject().getPrincipal());

    if (GreenStepHessianUtils.getConfigHessianHeaderCheckValueModeEnable()) {
        /**
         * ???? service-bean
         */
        if (StringUtils.isBlank(userId)) {
            logger.warn("no userId");
            pjp.proceed();
        }

        /**
         * ???? service-bean
         */
        if (GreenStepHessianUtils.isProxyBlockedAccountId(userId)) {
            logger.warn("reject proxy service: " + serviceId + " , blocked userId: " + userId);
            return pjp.proceed();
        }
    }

    String serviceInterfacesName = "";
    Class<?> serviceInterfaces[] = pjp.getTarget().getClass().getInterfaces();
    for (Class<?> clazz : serviceInterfaces) {
        if (clazz.getName().indexOf(".service.") > -1) {
            serviceInterfacesName = clazz.getName();
        }
    }
    if (StringUtils.isBlank(serviceInterfacesName)) {
        logger.error("error no service interface: " + serviceId);
        throw new Exception("error no service interface: " + serviceId);
    }

    String url = GreenStepHessianUtils.getServiceUrl(serviceId);
    String theSystemPath = ApplicationSiteUtils.getHost(Constants.getSystem()) + "/"
            + ApplicationSiteUtils.getContextPath(Constants.getSystem());

    /**
     * ?????, ? HessianServiceProxyAspect ? (server-remote???)
     *  http://127.0.0.1:8080/
     *  hessian.enable=Y ???, ?url hessian.serverUrl=http://127.0.0.1:8080/
     * 
     */
    if (url.indexOf(theSystemPath) > -1) {
        logger.error("cannot open same-server. now system contextPath = " + theSystemPath
                + " , but proxy url = " + url);
        throw new Exception("cannot open same-server. now system contextPath = " + theSystemPath
                + " , but proxy url = " + url);
    }

    logger.info("proxy url = " + url);
    HessianProxyFactory factory = null;
    Object proxyServiceObject = null;
    if (GreenStepHessianUtils.getConfigHessianHeaderCheckValueModeEnable()) { // ?checkValue?
        factory = new GreenStepHessianProxyFactory();
        ((GreenStepHessianProxyFactory) factory)
                .setHeaderCheckValue(GreenStepHessianUtils.getEncAuthValue(userId));
        proxyServiceObject = ((GreenStepHessianProxyFactory) factory)
                .createForHeaderMode(Class.forName(serviceInterfacesName), url);
    } else { // ?checkValue?
        factory = new HessianProxyFactory();
        proxyServiceObject = factory.create(Class.forName(serviceInterfacesName), url);
    }
    Method[] proxyObjectMethods = proxyServiceObject.getClass().getMethods();
    Method proxyObjectMethod = null;
    if (null == proxyObjectMethods) {
        logger.error("error no find proxy method: " + serviceId);
        throw new Exception("error no find proxy method: " + serviceId);
    }
    for (Method m : proxyObjectMethods) {
        if (m.getName().equals(signature.getMethod().getName())
                && Arrays.equals(m.getParameterTypes(), signature.getMethod().getParameterTypes())) {
            proxyObjectMethod = m;
        }
    }

    if (null == proxyObjectMethod) {
        logger.error("error no execute proxy method: " + serviceId);
        throw new Exception("error no execute proxy method: " + serviceId);
    }

    Object resultObj = null;
    try {
        resultObj = proxyObjectMethod.invoke(proxyServiceObject, pjp.getArgs());
        this.setReCalculateSizePageOfForPageFindGridResult(resultObj, pjp.getArgs());
    } catch (InvocationTargetException e) {
        if (e.getMessage() != null) {
            throw new ServiceException(e.getMessage().toString());
        }
        if (e.getTargetException().getMessage() != null) {
            throw new ServiceException(e.getTargetException().getMessage().toString());
        }
        throw e;
    } catch (Exception e) {
        logger.error(e.getMessage().toString());
        throw e;
    }
    logger.info("proxy success: " + serviceId + " method: " + proxyObjectMethod.getName());
    return resultObj;
}

From source file:com.netsteadfast.greenstep.util.ServiceScriptExpressionUtils.java

License:Apache License

private static Map<String, Object> getParameters(TbSysBeanHelpExpr beanHelpExpr,
        List<TbSysBeanHelpExprMap> beanHelpExprMaps, Object resultObj, ProceedingJoinPoint pjp) {
    Object[] args = pjp.getArgs();
    Map<String, Object> dataMap = new HashMap<String, Object>();
    for (TbSysBeanHelpExprMap map : beanHelpExprMaps) {
        Object value = null;/*from w ww  .  ja  va 2 s.com*/
        if (YesNo.YES.equals(map.getMethodResultFlag())) {
            value = resultObj;
        } else {
            for (int i = 0; args != null && i < args.length; i++) {
                if (args[i] != null && args[i].getClass() != null
                        && args[i].getClass().getName().equals(map.getMethodParamClass())
                        && map.getMethodParamIndex() == i) {
                    value = args[i];
                }
            }
        }
        dataMap.put(map.getVarName(), value);
    }
    return dataMap;
}

From source file:com.newmainsoftech.spray.slingong.datastore.testmodel.book.AuthorAspect.java

License:Apache License

@Around("createNewAuthorPointcut()")
public void aroundCreateNewAuthor(ProceedingJoinPoint proceedingJoinPoint) {
    Object[] argsArray = proceedingJoinPoint.getArgs();
    String name = (String) argsArray[0];
    if ((name == null) || "".equals(name)) {
        String message = "".equals(name) ? "Value of name property of Author entity cannot be empty string."
                : "Value of name property of Author entity cannot be null.";
        if (logger.isErrorEnabled()) {
            logger.error(message);//  w w  w.  j ava  2 s.  co  m
        }
        throw new RuntimeException(message);
    }

    try {
        proceedingJoinPoint.proceed();
    } catch (Throwable throwable) {
        Throwable cause = throwable.getCause();
        if (cause == null) {
            cause = throwable;
        }
        if (logger.isErrorEnabled()) {
            logger.error("Failure at Author.createNewAuthor method", cause);
        }
        throw new RuntimeException(cause);
    }
}

From source file:com.newtranx.util.monitoring.MonitorAspect.java

License:Apache License

@Around("@annotation(com.newtranx.util.monitoring.Monitoring)")
public Object around(final ProceedingJoinPoint pjp) throws Throwable {
    final MethodSignature signature = (MethodSignature) pjp.getSignature();
    final Method method = getMethod(signature, pjp);
    final long begin = System.currentTimeMillis();
    MonitorContext monitorContext = new MonitorContext() {

        @Override/*w  ww  .java  2s  .c o  m*/
        public void doReport() {
            long end = System.currentTimeMillis();
            String name = method.getAnnotation(Monitoring.class).value().trim();
            Optional<String> optName = StringUtils.isEmpty(name) ? Optional.empty() : Optional.of(name);
            for (Reporter r : reporters) {
                try {
                    r.report(method, end - begin, optName);
                } catch (Throwable t) {
                    t.printStackTrace(System.err);
                }
            }
        }

    };
    Object[] args = pjp.getArgs();
    AsyncHandler asyncHandler = null;
    for (AsyncHandler a : getAsyncHandlers()) {
        Object[] processedArgs = a.preProcess(method, args, monitorContext);
        if (monitorContext.isAsync()) {
            args = processedArgs;
            asyncHandler = a;
            break;
        }
    }
    Object result = pjp.proceed(args);
    if (monitorContext.isAsync()) {
        return asyncHandler.postProcess(result, monitorContext);
    } else {
        monitorContext.doReport();
        return result;
    }
}

From source file:com.newtranx.util.mysql.fabric.SpringMybatisSetShardKeyAspect.java

License:Apache License

@Around("@annotation(com.newtranx.util.mysql.fabric.WithShardKey) || @within(com.newtranx.util.mysql.fabric.WithShardKey)")
public Object setShardKey(ProceedingJoinPoint pjp) throws Throwable {
    Method method = AspectJUtils.getMethod(pjp);
    String key = null;//from   w  w w.  ja  v a 2  s  . c o m
    boolean force = method.getAnnotation(WithShardKey.class).force();
    int i = 0;
    for (Parameter p : method.getParameters()) {
        ShardKey a = p.getAnnotation(ShardKey.class);
        if (a != null) {
            if (key != null)
                throw new RuntimeException("found multiple shardkey");
            Object obj = pjp.getArgs()[i];
            if (StringUtils.isEmpty(a.property()))
                key = obj.toString();
            else {
                BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(obj);
                key = bw.getPropertyValue(a.property()).toString();
            }
        }
        i++;
    }
    if (key == null)
        throw new RuntimeException("can not find shardkey");
    fabricShardKey.set(key, force);
    return pjp.proceed();
}

From source file:com.onboard.service.activity.impl.ActivityRecorderImpl.java

License:Apache License

/**
 * /*w ww .  j a v a2  s .  c om*/
 * 
 * @param item
 *            
 */
@Override
public Object recordUpdateActivity(ProceedingJoinPoint joinpoint) {
    BaseProjectItem original = (BaseProjectItem) joinpoint.getArgs()[0];
    if (original == null) {
        return null;
    }
    ActivityGenerator activityGenerator = activityGenerators.get(original.getType());
    if (activityGenerator != null) {
        original = activityGenerator.enrichModel(original);
    }

    try {
        BaseProjectItem updated = (BaseProjectItem) joinpoint.proceed();
        if (activityGenerator != null) {
            // updated
            updated = activityGenerator.enrichModel(updated);
            Activity activity = activityGenerator.generateUpdateActivity(original, updated);
            if (activity != null) {
                activity = this.enrichActivity(activity);
                activityMapper.insert(activity);
                this.callActivityHook(activity, original, updated);
            }
        }

        return updated;
    } catch (ActivityRecorderException e) {
        logger.error("Fail to log activity:", e);
    } catch (Throwable t) {
        logger.error("Fail to log activity:", t);
    }
    return original;
}

From source file:com.onboard.service.activity.impl.ActivityRecorderImpl.java

License:Apache License

@Override
public Object deleteActivity(ProceedingJoinPoint joinpoint) {
    Object returnVal = null;/*from w  ww . ja  v  a  2  s.  c o  m*/
    String modelType = null;

    Class<?>[] serviceTypes = joinpoint.getTarget().getClass().getInterfaces();
    for (Class<?> clazz : serviceTypes) {
        if (service2ModelMap.get(clazz.getName()) != null) {
            modelType = service2ModelMap.get(clazz.getName());
            break;
        }
    }

    if (modelType != null) {
        Activity activity = new Activity();
        activity.setAttachType(modelType);
        activity.setAttachId((Integer) joinpoint.getArgs()[0]);
        activityMapper.deleteByExample(new ActivityExample(activity));
        /**
         * TODO delete notifications which reference the activity
         */
    }

    try {
        returnVal = joinpoint.proceed();
    } catch (Throwable e) {
        logger.error("fail to delete item: ", e);
    }

    return returnVal;
}