Example usage for org.aspectj.lang JoinPoint getThis

List of usage examples for org.aspectj.lang JoinPoint getThis

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Introduction

In this page you can find the example usage for org.aspectj.lang JoinPoint getThis.

Prototype

Object getThis();

Source Link

Document

Returns the currently executing object.

Usage

From source file:at.ac.tuwien.infosys.jcloudscale.datastore.test.aspect.JUnitTestSeparatorAspect.java

License:Apache License

@Before("execution(@org.junit.Test void *.*(..))")
public void runTest(JoinPoint jp) {

    MethodSignature method = (MethodSignature) jp.getSignature();
    Object that = jp.getThis();
    System.err.println("############################################################");
    System.err.println("############################################################");
    System.err.println("Launching test " + that.getClass().getCanonicalName() + "." + method.getName() + "()");
    System.err.println("############################################################");
    System.err.println("############################################################");

}

From source file:at.ac.tuwien.infosys.jcloudscale.server.aspects.eventing.ExecutionEventAspect.java

License:Apache License

@Before("within(at.ac.tuwien.infosys.jcloudscale.server.CloudObjectInvocation) && execution(public void java.lang.Thread+.run())")
public void matchStartInvocation(JoinPoint jp) throws JCloudScaleException {

    try {/* www .  j  av a2 s .c  om*/
        Field this$0 = jp.getThis().getClass().getDeclaredField("this$0");
        this$0.setAccessible(true);
        CloudObjectInvocation inv = (CloudObjectInvocation) this$0.get(jp.getThis());
        // XXX AbstractJCloudScaleServerRunner
        // UUID serverId = JCloudScaleServerRunner.getInstance().getId();
        UUID serverId = AbstractJCloudScaleServerRunner.getInstance().getId();
        ExecutionStartedEvent event = new ExecutionStartedEvent();
        initializeBaseEventProperties(event);
        event.setMethod(inv.getMethod().getName());
        event.setObjectId(inv.getObjectId());
        event.setRequestId(inv.getRequestId());
        event.setObjectType(inv.getCloudObject().getClass());
        event.setHostId(serverId);
        getMqHelper().sendEvent(event);
        log.finer("Sent start invocation event for object " + inv.getObjectId());
    } catch (Exception e) {
        e.printStackTrace();
        log.severe("Error while triggering ExecutionStartedEvent: " + e.getMessage());
    }

}

From source file:at.ac.tuwien.infosys.jcloudscale.server.aspects.eventing.ExecutionEventAspect.java

License:Apache License

@After("within(at.ac.tuwien.infosys.jcloudscale.server.CloudObjectInvocation) && execution(public void java.lang.Thread+.run())")
public void matchFinishInvocation(JoinPoint jp) throws JCloudScaleException {

    try {/*from   w  w w .  j a  v  a  2s.  c om*/
        Field this$0 = jp.getThis().getClass().getDeclaredField("this$0");
        this$0.setAccessible(true);
        CloudObjectInvocation inv = (CloudObjectInvocation) this$0.get(jp.getThis());
        // XXX AbstractJCloudScaleServerRunner
        // UUID serverId = JCloudScaleServerRunner.getInstance().getId();
        UUID serverId = AbstractJCloudScaleServerRunner.getInstance().getId();
        if (inv.getStatus().equals(InvocationStatus.FINISHED)) {
            ExecutionFinishedEvent event = new ExecutionFinishedEvent();
            initializeBaseEventProperties(event);
            event.setMethod(inv.getMethod().getName());
            event.setObjectId(inv.getObjectId());
            event.setRequestId(inv.getRequestId());
            event.setObjectType(inv.getCloudObject().getClass());
            event.setHostId(serverId);
            getMqHelper().sendEvent(event);
            log.finer("Sent finished invocation event for object " + inv.getObjectId());
        } else if (inv.getStatus().equals(InvocationStatus.FAULTED)) {
            ExecutionFailedEvent event = new ExecutionFailedEvent();
            initializeBaseEventProperties(event);
            event.setMethod(inv.getMethod().getName());
            event.setObjectId(inv.getObjectId());
            event.setRequestId(inv.getRequestId());
            event.setException(inv.getError());
            event.setObjectType(inv.getCloudObject().getClass());
            event.setHostId(serverId);
            getMqHelper().sendEvent(event);
            log.finer("Sent failed invocation event for object " + inv.getObjectId());
        } else {
            log.severe("Finished invocation with unsupported outcome: " + inv.getStatus());
        }
    } catch (JMSException | NoSuchFieldException | IllegalAccessException e) {
        e.printStackTrace();
        log.severe("Error while triggering ExecutionFinishedEvent: " + e.getMessage());
    }

}

From source file:at.ac.tuwien.infosys.jcloudscale.server.aspects.eventing.ObjectLifecycleEventAspect.java

License:Apache License

@AfterReturning(pointcut = "execution(public String at.ac.tuwien.infosys.jcloudscale.server.JCloudScaleServer.createNewCloudObject(..))", returning = "ret")
public void matchObjectCreated(JoinPoint jp, String ret) throws JCloudScaleException {

    try {/*ww  w. j  a  v a2 s  .  c  om*/
        ObjectCreatedEvent event = new ObjectCreatedEvent();
        initializeBaseEventProperties(event);
        UUID objectId = UUID.fromString(ret);
        event.setObjectId(objectId);
        JCloudScaleServer server = (JCloudScaleServer) jp.getThis();
        // XXX AbstractJCloudScaleServerRunner
        // UUID serverId = JCloudScaleServerRunner.getInstance().getId();
        UUID serverId = AbstractJCloudScaleServerRunner.getInstance().getId();
        event.setHostId(serverId);
        ClassLoader cl = server.getCloudObjectClassLoader(objectId);
        Class<?> theClazz = Class.forName((String) (jp.getArgs()[0]), true, cl);
        event.setObjectType(theClazz);
        getMqHelper().sendEvent(event);
        log.finer("Sent object created for object " + objectId.toString());
    } catch (Exception e) {
        e.printStackTrace();
        log.severe("Error while triggering ObjectCreatedEvent: " + e.getMessage());
    }

}

From source file:com.esofthead.mycollab.common.interceptor.aspect.AuditLogAspect.java

License:Open Source License

@Before("(execution(public * com.esofthead.mycollab..service..*.updateWithSession(..)) || (execution(public * com.esofthead.mycollab..service..*.updateSelectiveWithSession(..)))) && args(bean, username)")
public void traceBeforeUpdateActivity(JoinPoint joinPoint, Object bean, String username) {

    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Auditable auditAnnotation = cls.getAnnotation(Auditable.class);
    if (auditAnnotation != null) {
        try {//w  w w  . ja  v  a  2  s  .c  o m
            int typeid = (Integer) PropertyUtils.getProperty(bean, "id");
            int sAccountId = (Integer) PropertyUtils.getProperty(bean, "saccountid");
            // store old value to map, wait until the update process
            // successfully then add to log item

            // get old value
            Object service = advised.getTargetSource().getTarget();
            Method findMethod = null;
            Object oldValue = null;
            try {
                findMethod = cls.getMethod("findById", int.class, int.class);
            } catch (Exception e) {
                findMethod = cls.getMethod("findByPrimaryKey", Serializable.class, int.class, int.class);
            }
            oldValue = findMethod.invoke(service, typeid, sAccountId);
            String key = bean.toString() + auditAnnotation.type() + typeid;

            caches.put(key, oldValue);
        } catch (Exception e) {
            LOG.error("Error when save audit for save action of service " + cls.getName(), e);
        }
    }
}

From source file:com.esofthead.mycollab.common.interceptor.aspect.AuditLogAspect.java

License:Open Source License

@AfterReturning("(execution(public * com.esofthead.mycollab..service..*.updateWithSession(..)) || (execution(public * com.esofthead.mycollab..service..*.updateSelectiveWithSession(..))))  && args(bean, username)")
public void traceAfterUpdateActivity(JoinPoint joinPoint, Object bean, String username) {

    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Traceable traceableAnnotation = cls.getAnnotation(Traceable.class);
    Integer activityStreamId = null;
    if (traceableAnnotation != null) {
        try {//from  w  w w .  jav  a 2  s .  co  m
            ActivityStream activity = TraceableAspect.constructActivity(traceableAnnotation, bean, username,
                    ActivityStreamConstants.ACTION_UPDATE);
            activityStreamId = activityStreamService.save(activity);
        } catch (Exception e) {
            LOG.error("Error when save activity for save action of service " + cls.getName(), e);
        }
    }

    int sAccountId;
    try {
        sAccountId = (Integer) PropertyUtils.getProperty(bean, "saccountid");
    } catch (IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
        return;
    }

    Integer auditLogId = saveAuditLog(cls, bean, username, sAccountId, activityStreamId);

    Watchable watchableAnnotation = cls.getAnnotation(Watchable.class);
    if (watchableAnnotation != null) {
        try {
            int monitorTypeId = (Integer) PropertyUtils.getProperty(bean, "id");
            String monitorType = watchableAnnotation.type();

            Integer extraTypeId = null;
            if (!"".equals(watchableAnnotation.extraTypeId())) {
                extraTypeId = (Integer) PropertyUtils.getProperty(bean, watchableAnnotation.extraTypeId());
            }

            MonitorItem monitorItem = new MonitorItem();
            monitorItem.setMonitorDate(new GregorianCalendar().getTime());
            monitorItem.setType(monitorType);
            monitorItem.setTypeid(monitorTypeId);
            monitorItem.setExtratypeid(extraTypeId);
            monitorItem.setUser(username);
            monitorItem.setSaccountid(sAccountId);

            if (!monitorItemService.isUserWatchingItem(username, monitorType, monitorTypeId)) {
                monitorItemService.saveWithSession(monitorItem, username);
            }

            // check whether the current user is in monitor list, if
            // not add him in
            if (!watchableAnnotation.userFieldName().equals("")) {
                String moreUser = (String) PropertyUtils.getProperty(bean, watchableAnnotation.userFieldName());
                if (moreUser != null && !moreUser.equals(username)) {
                    monitorItem.setId(null);
                    monitorItem.setUser(moreUser);
                    if (!monitorItemService.isUserWatchingItem(moreUser, monitorType, monitorTypeId)) {
                        monitorItemService.saveWithSession(monitorItem, moreUser);
                    }
                }
            }

            // Save notification email
            RelayEmailNotification relayNotification = new RelayEmailNotification();
            relayNotification.setChangeby(username);
            relayNotification.setChangecomment("");
            relayNotification.setSaccountid(sAccountId);
            relayNotification.setType(monitorType);
            relayNotification.setTypeid("" + monitorTypeId);
            relayNotification.setEmailhandlerbean(watchableAnnotation.emailHandlerBean().getName());
            if (auditLogId != null) {
                relayNotification.setExtratypeid(auditLogId);
            }

            relayNotification.setAction(MonitorTypeConstants.UPDATE_ACTION);

            relayEmailNotificationService.saveWithSession(relayNotification, username);
        } catch (Exception e) {
            LOG.error("Error when save audit for save action of service " + cls.getName() + "and bean: "
                    + BeanUtility.printBeanObj(bean), e);
        }
    }
}

From source file:com.esofthead.mycollab.common.interceptor.aspect.MonitorItemAspect.java

License:Open Source License

@AfterReturning("execution(public * com.esofthead.mycollab..service..*.saveWithSession(..)) && args(bean, username)")
public void traceSaveActivity(JoinPoint joinPoint, Object bean, String username) {
    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Watchable watchableAnnotation = cls.getAnnotation(Watchable.class);
    if (watchableAnnotation != null) {
        try {//from w  w  w  .  ja  v a 2s . c  o m
            int sAccountId = (Integer) PropertyUtils.getProperty(bean, "saccountid");

            Integer extraTypeId = null;
            if (!"".equals(watchableAnnotation.extraTypeId())) {
                extraTypeId = (Integer) PropertyUtils.getProperty(bean, watchableAnnotation.extraTypeId());
            }

            MonitorItem monitorItem = new MonitorItem();
            monitorItem.setMonitorDate(new GregorianCalendar().getTime());
            monitorItem.setType(watchableAnnotation.type());
            monitorItem.setTypeid((Integer) PropertyUtils.getProperty(bean, "id"));
            monitorItem.setExtratypeid(extraTypeId);
            monitorItem.setUser(username);
            monitorItem.setSaccountid(sAccountId);

            monitorItemService.saveWithSession(monitorItem, username);
            LOG.debug("Save monitor item: " + BeanUtility.printBeanObj(monitorItem));

            if (!watchableAnnotation.userFieldName().equals("")) {
                String moreUser = (String) PropertyUtils.getProperty(bean, watchableAnnotation.userFieldName());
                if (moreUser != null && !moreUser.equals(username)) {
                    monitorItem.setId(null);
                    monitorItem.setUser(moreUser);
                    monitorItemService.saveWithSession(monitorItem, moreUser);
                }
            }

            RelayEmailNotification relayNotification = new RelayEmailNotification();
            relayNotification.setChangeby(username);
            relayNotification.setChangecomment("");
            relayNotification.setSaccountid(sAccountId);
            relayNotification.setType(watchableAnnotation.type());
            relayNotification.setAction(MonitorTypeConstants.CREATE_ACTION);
            int typeid = (Integer) PropertyUtils.getProperty(bean, "id");
            relayNotification.setTypeid("" + typeid);
            relayNotification.setEmailhandlerbean(watchableAnnotation.emailHandlerBean().getName());
            relayEmailNotificationService.saveWithSession(relayNotification, username);
            // Save notification item

        } catch (Exception e) {
            LOG.error("Error when save relay email notification for save action of service " + cls.getName(),
                    e);
        }
    }

}

From source file:com.esofthead.mycollab.common.interceptor.aspect.TraceableAspect.java

License:Open Source License

@AfterReturning("execution(public * com.esofthead.mycollab..service..*.saveWithSession(..)) && args(bean, username)")
public void traceSaveActivity(JoinPoint joinPoint, Object bean, String username) {

    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Traceable traceableAnnotation = cls.getAnnotation(Traceable.class);
    if (traceableAnnotation != null) {
        try {/*from  w  w  w .j  a v a 2  s.co m*/
            ActivityStream activity = constructActivity(traceableAnnotation, bean, username,
                    ActivityStreamConstants.ACTION_CREATE);
            activityStreamService.save(activity);
        } catch (Exception e) {
            LOG.error("Error when save activity for save action of service " + cls.getName(), e);
        }
    }

}

From source file:com.esofthead.mycollab.common.interceptor.aspect.TraceableCreateAspect.java

License:Open Source License

@AfterReturning("execution(public * com.esofthead.mycollab..service..*.saveWithSession(..)) && args(bean, username)")
public void traceSaveActivity(JoinPoint joinPoint, Object bean, String username) {
    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Traceable traceableAnnotation = cls.getAnnotation(Traceable.class);
    if (traceableAnnotation != null) {
        try {//from w  w w  .  j  a  va2 s  . c o  m
            ActivityStreamWithBLOBs activity = constructActivity(cls, traceableAnnotation, bean, username,
                    ActivityStreamConstants.ACTION_CREATE);
            activityStreamService.save(activity);
        } catch (Exception e) {
            LOG.error("Error when save activity for save action of service " + cls.getName(), e);
        }
    }
}

From source file:com.esofthead.mycollab.common.interceptor.aspect.TraceableCreateAspect.java

License:Open Source License

@AfterReturning("execution(public * com.esofthead.mycollab..service..*.removeWithSession(..)) && args(bean, username, sAccountId)")
public void traceDeleteActivity(JoinPoint joinPoint, Object bean, String username, Integer sAccountId) {
    Advised advised = (Advised) joinPoint.getThis();
    Class<?> cls = advised.getTargetSource().getTargetClass();

    Traceable traceableAnnotation = cls.getAnnotation(Traceable.class);
    if (traceableAnnotation != null) {
        try {//from w ww.  j  a  va  2 s.c om
            ActivityStreamWithBLOBs activity = constructActivity(cls, traceableAnnotation, bean, username,
                    ActivityStreamConstants.ACTION_DELETE);
            activityStreamService.save(activity);
        } catch (Exception e) {
            LOG.error("Error when save activity for save action of service " + cls.getName(), e);
        }
    }
}