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:kieker.monitoring.probe.aspectj.flow.operationCallObject.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && !this(java.lang.Object) && target(targetObject) && notWithinKieker()")
public Object static2memberOperation(final Object targetObject, final ProceedingJoinPoint thisJoinPoint,
        final EnclosingStaticPart thisEnclosingJoinPoint) throws Throwable { // NOCS
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }//  w w w  .  j  a  v a 2 s  . co m
    final String callee = this.signatureToLongString(thisJoinPoint.getSignature());
    if (!CTRLINST.isProbeActivated(callee)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    // caller
    final Signature callerSig = thisEnclosingJoinPoint.getSignature();
    final String caller = this.signatureToLongString(callerSig);
    final String callerClazz = callerSig.getDeclaringTypeName();
    // callee
    final String calleeClazz = targetObject.getClass().getName();
    final int calleeObject = System.identityHashCode(targetObject);
    // measure before call
    CTRLINST.newMonitoringRecord(new CallOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            caller, callerClazz, callee, calleeClazz, 0, calleeObject));
    // call of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationCallObject.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && this(thisObject) && !target(java.lang.Object) && notWithinKieker()")
public Object member2staticOperation(final Object thisObject, final ProceedingJoinPoint thisJoinPoint,
        final EnclosingStaticPart thisEnclosingJoinPoint) throws Throwable { // NOCS
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }/*from ww  w .  j  a  v a 2  s. c  o  m*/
    final Signature calleeSig = thisJoinPoint.getSignature();
    final String callee = this.signatureToLongString(calleeSig);
    if (!CTRLINST.isProbeActivated(callee)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    // caller
    final String caller = this.signatureToLongString(thisEnclosingJoinPoint.getSignature());
    final String callerClazz = thisObject.getClass().getName();
    final int callerObject = System.identityHashCode(thisObject);
    // callee
    final String calleeClazz = calleeSig.getDeclaringTypeName();
    // measure before call
    CTRLINST.newMonitoringRecord(new CallOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            caller, callerClazz, callee, calleeClazz, callerObject, 0));
    // call of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationCallObject.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && !this(java.lang.Object) && !target(java.lang.Object) && notWithinKieker()")
public Object static2staticOperation(final ProceedingJoinPoint thisJoinPoint,
        final EnclosingStaticPart thisEnclosingJoinPoint) throws Throwable { // NOCS
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }//from   w  w  w  .j a va  2s . c om
    final Signature calleeSig = thisJoinPoint.getSignature();
    final String callee = this.signatureToLongString(calleeSig);
    if (!CTRLINST.isProbeActivated(callee)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    // caller
    final Signature callerSig = thisEnclosingJoinPoint.getSignature();
    final String caller = this.signatureToLongString(callerSig);
    final String callerClazz = callerSig.getDeclaringTypeName();
    // callee
    final String calleeClazz = calleeSig.getDeclaringTypeName();
    // measure before call
    CTRLINST.newMonitoringRecord(new CallOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            caller, callerClazz, callee, calleeClazz, 0, 0));
    // call of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecution.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && this(thisObject) && notWithinKieker()")
public Object operation(final Object thisObject, final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }/*w ww .j a  v a2  s .  c o m*/
    final String operationSignature = this.signatureToLongString(thisJoinPoint.getSignature());
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = thisObject.getClass().getName();
    // measure before execution
    CTRLINST.newMonitoringRecord(new BeforeOperationEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString()));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecution.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && !this(java.lang.Object) && notWithinKieker()")
public Object staticOperation(final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }/*  w  w w  .  ja v a 2  s.c  o  m*/
    final Signature sig = thisJoinPoint.getSignature();
    final String operationSignature = this.signatureToLongString(sig);
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = sig.getDeclaringTypeName();
    // measure before execution
    CTRLINST.newMonitoringRecord(new BeforeOperationEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString()));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecutionObject.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && this(thisObject) && notWithinKieker()")
public Object operation(final Object thisObject, final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }/*from  ww w. j  av  a  2  s  .c om*/
    final String operationSignature = this.signatureToLongString(thisJoinPoint.getSignature());
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = thisObject.getClass().getName();
    final int objectId = System.identityHashCode(thisObject);
    // measure before execution
    CTRLINST.newMonitoringRecord(new BeforeOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, objectId));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedObjectEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString(), objectId));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, objectId));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecutionObject.AbstractAspect.java

License:Apache License

/**
 * This advice is used around static operations.
 *
 * @param thisJoinPoint//from  www.  j a  v  a2 s.  c o  m
 *            The joint point of the advice.
 *
 * @return The return value of the joint point's {@code proceed} method.
 *
 * @throws Throwable
 */
@Around("monitoredOperation() && !this(java.lang.Object) && notWithinKieker()")
public Object staticOperation(final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }
    final Signature sig = thisJoinPoint.getSignature();
    final String operationSignature = this.signatureToLongString(sig);
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = sig.getDeclaringTypeName();
    // measure before execution
    CTRLINST.newMonitoringRecord(new BeforeOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, 0));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedObjectEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString(), 0));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, 0));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecutionObjectInterface.AbstractAspect.java

License:Apache License

@Around("monitoredOperation() && this(thisObject) && notWithinKieker()")
public Object operation(final Object thisObject, final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }// w ww  .j  a v  a2s  . com
    final String operationSignature = this.signatureToLongString(thisJoinPoint.getSignature());
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = thisObject.getClass().getName();
    final int objectId = System.identityHashCode(thisObject);
    // measure before execution
    CTRLINST.newMonitoringRecord(
            new BeforeOperationObjectInterfaceEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
                    operationSignature, clazz, objectId, AbstractAspect.getInterface(thisJoinPoint)));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedObjectEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString(), objectId));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, objectId));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.flow.operationExecutionObjectInterface.AbstractAspect.java

License:Apache License

/**
 * This advice is used around static operations.
 *
 * @param thisJoinPoint//from  w  w  w.  j  a  v  a  2 s . c o m
 *            The joint point of the advice.
 *
 * @return The return value of the joint point's {@code proceed} method.
 *
 * @throws Throwable
 */
@Around("monitoredOperation() && !this(java.lang.Object) && notWithinKieker()")
public Object staticOperation(final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }
    final Signature sig = thisJoinPoint.getSignature();
    final String operationSignature = this.signatureToLongString(sig);
    if (!CTRLINST.isProbeActivated(operationSignature)) {
        return thisJoinPoint.proceed();
    }
    // common fields
    TraceMetadata trace = TRACEREGISTRY.getTrace();
    final boolean newTrace = trace == null;
    if (newTrace) {
        trace = TRACEREGISTRY.registerTrace();
        CTRLINST.newMonitoringRecord(trace);
    }
    final long traceId = trace.getTraceId();
    final String clazz = sig.getDeclaringTypeName();
    // measure before execution
    CTRLINST.newMonitoringRecord(new BeforeOperationObjectInterfaceEvent(TIME.getTime(), traceId,
            trace.getNextOrderId(), operationSignature, clazz, 0, AbstractAspect.getInterface(thisJoinPoint)));
    // execution of the called method
    final Object retval;
    try {
        retval = thisJoinPoint.proceed();
    } catch (final Throwable th) { // NOPMD NOCS (catch throw might ok here)
        // measure after failed execution
        CTRLINST.newMonitoringRecord(new AfterOperationFailedObjectEvent(TIME.getTime(), traceId,
                trace.getNextOrderId(), operationSignature, clazz, th.toString(), 0));
        throw th;
    } finally {
        if (newTrace) { // close the trace
            TRACEREGISTRY.unregisterTrace();
        }
    }
    // measure after successful execution
    CTRLINST.newMonitoringRecord(new AfterOperationObjectEvent(TIME.getTime(), traceId, trace.getNextOrderId(),
            operationSignature, clazz, 0));
    return retval;
}

From source file:kieker.monitoring.probe.aspectj.jersey.OperationExecutionJerseyClientInterceptor.java

License:Apache License

/**
 * Method to intercept outgoing request and incoming response.
 *
 * @return value of the intercepted method
 *///from  w  w w.  j a va  2  s.c o  m
@Around("execution(public com.sun.jersey.api.client.ClientResponse com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(com.sun.jersey.api.client.ClientRequest))")
public Object operation(final ProceedingJoinPoint thisJoinPoint) throws Throwable { // NOCS (Throwable)
    if (!CTRLINST.isMonitoringEnabled()) {
        return thisJoinPoint.proceed();
    }
    final String signature = this.signatureToLongString(thisJoinPoint.getSignature());
    if (!CTRLINST.isProbeActivated(signature)) {
        return thisJoinPoint.proceed();
    }

    boolean entrypoint = true;
    final String hostname = VMNAME;
    final String sessionId = SESSION_REGISTRY.recallThreadLocalSessionId();
    final int eoi; // this is executionOrderIndex-th execution in this trace
    final int ess; // this is the height in the dynamic call tree of this execution
    final int nextESS;
    long traceId = CF_REGISTRY.recallThreadLocalTraceId(); // traceId, -1 if entry point
    if (traceId == -1) {
        entrypoint = true;
        traceId = CF_REGISTRY.getAndStoreUniqueThreadLocalTraceId();
        CF_REGISTRY.storeThreadLocalEOI(0);
        CF_REGISTRY.storeThreadLocalESS(1); // next operation is ess + 1
        eoi = 0;
        ess = 0;
        nextESS = 1;
    } else {
        entrypoint = false;
        eoi = CF_REGISTRY.incrementAndRecallThreadLocalEOI();
        ess = CF_REGISTRY.recallAndIncrementThreadLocalESS();
        nextESS = ess + 1;
        if ((eoi == -1) || (ess == -1)) {
            LOG.error("eoi and/or ess have invalid values:" + " eoi == " + eoi + " ess == " + ess);
            CTRLINST.terminateMonitoring();
        }
    }

    // Get request header
    final Object[] args = thisJoinPoint.getArgs();
    final ClientRequest request = (ClientRequest) args[0];
    final URI uri = request.getURI();
    // LOG.info("URI = " + uri.toString());

    // This is a hack to put all values in the header
    MultivaluedMap<String, Object> requestHeader = request.getHeaders();
    if (requestHeader == null) {
        requestHeader = new MultivaluedHashMap<String, Object>();
    }

    final List<Object> requestHeaderList = new ArrayList<Object>(4);
    requestHeaderList.add(Long.toString(traceId) + "," + sessionId + "," + Integer.toString(eoi) + ","
            + Integer.toString(nextESS));
    requestHeader.put(JerseyHeaderConstants.OPERATION_EXECUTION_JERSEY_HEADER, requestHeaderList);
    if (LOG.isDebugEnabled()) {
        LOG.debug("Sending request to " + uri.toString() + " with header = " + requestHeader.toString());
    }

    // measure before
    final long tin = TIME.getTime();
    // execution of the called method
    Object retval = null;
    try {
        retval = thisJoinPoint.proceed(args);
    } finally {
        // measure after
        final long tout = TIME.getTime();

        // Process response
        if (retval instanceof ClientResponse) {
            final ClientResponse response = (ClientResponse) retval;
            final MultivaluedMap<String, String> responseHeader = response.getHeaders();
            if (responseHeader != null) {
                final List<String> responseHeaderList = responseHeader
                        .get(JerseyHeaderConstants.OPERATION_EXECUTION_JERSEY_HEADER);
                if (responseHeaderList != null) {
                    if (LOG.isDebugEnabled()) {
                        LOG.debug("Received response from " + uri.toString() + " with header = "
                                + responseHeader.toString());
                    }
                    final String[] responseHeaderArray = responseHeaderList.get(0).split(",");

                    // Extract trace id
                    final String retTraceIdStr = responseHeaderArray[0];
                    Long retTraceId = -1L;
                    if (!"null".equals(retTraceIdStr)) {
                        try {
                            retTraceId = Long.parseLong(retTraceIdStr);
                        } catch (final NumberFormatException exc) {
                            LOG.warn("Invalid tradeId");
                        }
                    }
                    if (traceId != retTraceId) {
                        LOG.error("TraceId in response header (" + retTraceId
                                + ") is different from that in request header (" + traceId + ")");
                    }

                    // Extract session id
                    String retSessionId = responseHeaderArray[1];
                    if ("null".equals(retSessionId)) {
                        retSessionId = OperationExecutionRecord.NO_SESSION_ID;
                    }

                    // Extract eoi
                    int retEOI = -1;
                    final String retEOIStr = responseHeaderArray[2];
                    if (!"null".equals(retEOIStr)) {
                        try {
                            retEOI = Integer.parseInt(retEOIStr);
                            CF_REGISTRY.storeThreadLocalEOI(retEOI);
                        } catch (final NumberFormatException exc) {
                            LOG.warn("Invalid eoi", exc);
                        }
                    }

                } else {
                    if (LOG.isDebugEnabled()) {
                        LOG.debug("No monitoring data found in the response header from " + uri.toString()
                                + ". Is it instrumented?");
                    }
                }
            } else {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Response header from " + uri.toString() + " is null. Is it instrumented?");
                }
            }
        }

        CTRLINST.newMonitoringRecord(
                new OperationExecutionRecord(signature, sessionId, traceId, tin, tout, hostname, eoi, ess));
        // cleanup
        if (entrypoint) {
            CF_REGISTRY.unsetThreadLocalTraceId();
            CF_REGISTRY.unsetThreadLocalEOI();
            CF_REGISTRY.unsetThreadLocalESS();
            SESSION_REGISTRY.unsetThreadLocalSessionId();
        } else {
            CF_REGISTRY.storeThreadLocalESS(ess); // next operation is ess
        }
    }
    return retval;
}