Example usage for org.aspectj.lang ProceedingJoinPoint getSignature

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:org.cgiar.ccafs.marlo.logging.LoggingAspect.java

License:Open Source License

@Around("loggingPointcut()")
public Object logAround(ProceedingJoinPoint joinPoint) throws Throwable {
    if (log.isDebugEnabled()) {
        log.debug("Enter: {}.{}() with argument[s] = {}", joinPoint.getSignature().getDeclaringTypeName(),
                joinPoint.getSignature().getName(), Arrays.toString(joinPoint.getArgs()));
    }/*w  w  w  . j  ava  2 s .c o  m*/
    try {
        // TODO ensure the result is summarized for collections
        Object result = joinPoint.proceed();
        if (log.isDebugEnabled()) {
            log.debug("Exit: {}.{}() with result = {}", joinPoint.getSignature().getDeclaringTypeName(),
                    joinPoint.getSignature().getName(), result);
        }
        return result;
    } catch (IllegalArgumentException e) {
        log.error("Illegal argument: {} in {}.{}()", Arrays.toString(joinPoint.getArgs()),
                joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName());

        throw e;
    }
}

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From source file:org.codehaus.grepo.statistics.service.MethodStatisticsAspect.java

License:Apache License

/**
 * @param pjp The proceeding join point.
 * @param annotation The {@link MethodStatistics} annotation.
 * @return Returns the entry./* w w w. j  a  v  a2s .  c  o m*/
 */
private StatisticsEntry createEntry(ProceedingJoinPoint pjp, MethodStatistics annotation) {
    StatisticsEntry entry = null;
    try {
        MethodSignature methodSig = (MethodSignature) pjp.getSignature();
        Method method = methodSig.getMethod();
        MethodParameterInfo mpi = new MethodParameterInfoImpl(method, pjp.getArgs());

        String identifier = statisticsIdentifierNamingStrategy.getIdentifier(mpi, annotation);

        entry = getStatisticsManager(annotation.manager()).createStatisticsEntry(identifier,
                annotation.origin());

    } catch (Exception e) {
        logger.error("Unable to create StatisticsEntry: " + e.getMessage(), e);
    }
    return entry;
}

---

From source file:org.codelabor.system.advices.SnifferAdvice.java

License:Apache License

public Object getElapsedTime(ProceedingJoinPoint joinPoint) throws Throwable {
    String className = joinPoint.getTarget().getClass().getName();
    String methodName = joinPoint.getSignature().getName() + "()";

    StopWatch stopWatch = new StopWatch(getClass().getName());
    stopWatch.start(joinPoint.toShortString());
    Object returnValue = joinPoint.proceed();
    stopWatch.stop();//from  w w  w . j a  v  a  2s . c om

    StringBuilder stringBuilder = new StringBuilder();
    stringBuilder.append(System.getProperty("line.separator"));
    stringBuilder.append("class: ").append(className);
    stringBuilder.append(System.getProperty("line.separator"));
    stringBuilder.append("method: ").append(methodName);
    stringBuilder.append(System.getProperty("line.separator"));
    stringBuilder.append("total time (millis): ").append(stopWatch.getTotalTimeMillis());

    log.debug(stringBuilder.toString());
    return returnValue;
}

---

From source file:org.codelabor.system.sniffer.advice.SniffingAdvice.java

License:Apache License

/**
 *  ? .//from   w  w w .j  av a 2 s  .  c o  m
 * 
 * @param joinPoint
 *            ? ??
 * @return  
 * @throws Throwable
 *             
 */
public Object dumpElapsedTime(ProceedingJoinPoint joinPoint) throws Throwable {
    Object retrunValue = null;
    StopWatch stopWatch = null;
    if (logger.isDebugEnabled()) {
        stopWatch = new StopWatch(getClass().getName());
        stopWatch.start(joinPoint.toShortString());
    }
    retrunValue = joinPoint.proceed();
    if (logger.isDebugEnabled()) {
        stopWatch.stop();
        long totalTimeMillis = stopWatch.getTotalTimeMillis();
        logger.debug("class: {}", joinPoint.getTarget().getClass().getName());
        logger.debug("method: {}", joinPoint.getSignature().getName());
        logger.debug("total time (millis): {}", totalTimeMillis);
    }
    return retrunValue;
}

---

From source file:org.codelabor.system.sniffer.advices.SnifferAdvice.java

License:Apache License

public Object getElapsedTime(ProceedingJoinPoint joinPoint) throws Throwable {
    Object returnValue = null;/*w w  w. j  ava 2s .  c  om*/
    if (log.isDebugEnabled()) {
        String className = joinPoint.getTarget().getClass().getName();
        String methodName = joinPoint.getSignature().getName() + "()";

        StopWatch stopWatch = new StopWatch(getClass().getName());
        stopWatch.start(joinPoint.toShortString());
        returnValue = joinPoint.proceed();
        stopWatch.stop();

        StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append(System.getProperty("line.separator"));
        stringBuilder.append("class: ").append(className);
        stringBuilder.append(System.getProperty("line.separator"));
        stringBuilder.append("method: ").append(methodName);
        stringBuilder.append(System.getProperty("line.separator"));
        stringBuilder.append("total time (millis): ").append(stopWatch.getTotalTimeMillis());

        log.debug(stringBuilder.toString());
    }
    return returnValue;
}

---

From source file:org.codelabor.system.sniffer.aspect.SniffingAspect.java

License:Apache License

/**
 *  ? ./*from  w w  w  . j a  v a  2s .  c o m*/
 *
 * @param joinPoint
 *            ? ??
 * @return  
 * @throws Throwable
 *             
 */
public void dumpElapsedTime(ProceedingJoinPoint joinPoint) throws Throwable {

    if (logger.isInfoEnabled()) {
        StopWatch stopWatch = new StopWatch(getClass().getName());
        stopWatch.start(joinPoint.toShortString());
        joinPoint.proceed();
        stopWatch.stop();
        long totalTimeMillis = stopWatch.getTotalTimeMillis();
        logger.info("target: {}", joinPoint.getTarget().getClass().getName());
        logger.info("signature: {}", joinPoint.getSignature().getName());
        logger.info("total time millis: {}", totalTimeMillis);
    }
}

---

From source file:org.craftercms.commons.logging.LoggedAspect.java

License:Open Source License

@Around("@within(org.craftercms.commons.logging.Logged) || @annotation(org.craftercms.commons.logging.Logged)")
public Object logMethod(ProceedingJoinPoint pjp) throws Throwable {
    String className = pjp.getTarget().getClass().getName();
    String methodName = pjp.getSignature().getName();
    Object[] args = pjp.getArgs();

    methodLogger.logEntry(className, methodName, args);

    try {//from w  ww. ja va  2 s .c  o  m
        Object returnValue = pjp.proceed();

        methodLogger.logExit(className, methodName, returnValue);

        return returnValue;
    } catch (Throwable e) {
        methodLogger.logException(className, methodName, e);

        throw e;
    }
}

---

From source file:org.cruk.genologics.api.cache.GenologicsAPICache.java

License:Open Source License

/**
 * Fetch an object from the cache or, if it's not yet been seen, from the
 * API and store the result in the cache for future use.
 *
 * <p>/*from  w  w  w  .j  a  v  a2s  .  co m*/
 * Special consideration has to be made for objects that have a "state"
 * parameter to their URIs. See the class description for more details.
 * </p>
 *
 * @param pjp The join point object.
 * @param uri The URI of the object to fetch.
 * @param entityClass The type of object to fetch.
 *
 * @return The object retrieved.
 *
 * @throws Throwable if there is an error.
 */
protected Object loadOrRetrieve(ProceedingJoinPoint pjp, String uri, Class<?> entityClass) throws Throwable {
    if (!isCacheable(entityClass)) {
        return pjp.proceed();
    }

    final boolean statefulEntity = isStateful(entityClass);

    final String className = ClassUtils.getShortClassName(entityClass);

    Ehcache cache = getCache(entityClass);

    CacheStatefulBehaviour callBehaviour = behaviourOverride.get();
    if (callBehaviour == null) {
        callBehaviour = behaviour;
    }

    Locatable genologicsObject = null;
    String key = keyFromUri(uri);
    long version = NO_STATE_VALUE;

    Element wrapper = null;
    if (key != null) {
        wrapper = cache.get(key);
        if (wrapper != null) {
            if (!statefulEntity) {
                genologicsObject = getFromWrapper(wrapper);
            } else {
                version = versionFromUri(uri);

                switch (callBehaviour) {
                case ANY:
                    genologicsObject = getFromWrapper(wrapper);
                    break;

                case LATEST:
                    if (version == NO_STATE_VALUE || version <= wrapper.getVersion()) {
                        genologicsObject = getFromWrapper(wrapper);
                    }
                    break;

                case EXACT:
                    if (version == NO_STATE_VALUE || version == wrapper.getVersion()) {
                        genologicsObject = getFromWrapper(wrapper);
                    }
                    break;
                }
            }
        }
    }

    if (genologicsObject == null) {
        if (logger.isDebugEnabled()) {
            if (version == NO_STATE_VALUE) {
                logger.debug("Don't have {} {} - calling through to API {}", className, key,
                        pjp.getSignature().getName());
            } else {
                logger.debug("Have a different version of {} {} - calling through to API {}", className, key,
                        pjp.getSignature().getName());
            }
        }

        genologicsObject = (Locatable) pjp.proceed();

        if (wrapper == null) {
            // Not already in the cache, so it needs to be stored.
            cache.put(createCacheElement(genologicsObject));
        } else {
            // Most entities already in the cache will just stay there.
            // If though we have a stateful entity, there may be cause
            // to replace the object in the cache depending on how the
            // cache normally behaves. Typically this will be replacing the
            // existing with a newer version or replacing for a difference.
            // When we don't care about versions, the one already in the cache
            // can remain.

            if (statefulEntity) {
                switch (behaviour) {
                case ANY:
                    break;

                case LATEST:
                    if (version > wrapper.getVersion()) {
                        cache.put(createCacheElement(genologicsObject));
                    }
                    break;

                case EXACT:
                    if (version != wrapper.getVersion()) {
                        cache.put(createCacheElement(genologicsObject));
                    }
                    break;
                }
            }
        }
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("Already have {} {} in the cache.", className, key);
        }
    }

    return genologicsObject;
}

---

From source file:org.cruk.genologics.api.cache.GenologicsAPICacheTest.java

License:Open Source License

@Test
public void testLoadOrRetrieveLatest() throws Throwable {
    checkCredentialsSet();//from   w w  w  . j  av  a  2  s.co  m

    cacheAspect.setStatefulBehaviour(CacheStatefulBehaviour.LATEST);

    //CacheManager mockCacheManager = EasyMock.createMock(CacheManager.class);
    //EasyMock.expect(mockCacheManager.getCache(Artifact.class.getName())).andReturn(value);

    cacheAspect.getCache(Artifact.class).removeAll();

    String base = api.getServerApiAddress();

    Signature jpSig = createSignatureMock();

    Artifact a1 = new Artifact();
    a1.setUri(new URI(base + "/artifacts/2-1771911?state=1294907"));
    a1.setLimsid("2-1771911");

    Object[] a1args = { a1.getUri(), a1.getClass() };

    ProceedingJoinPoint pjp1 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp1.getArgs()).andReturn(a1args).times(3);
    EasyMock.expect(pjp1.getSignature()).andReturn(jpSig).times(0, 1);
    EasyMock.expect(pjp1.proceed()).andReturn(a1).once();

    EasyMock.replay(pjp1, jpSig);

    Object returned = cacheAspect.retrieve(pjp1);

    EasyMock.verify(pjp1, jpSig);
    assertSame("Did not return a1", a1, returned);

    Artifact a2 = new Artifact();
    a2.setUri(new URI(base + "/artifacts/2-1771911?state=1500000"));
    a2.setLimsid("2-1771911");

    Object[] a2args = { a2.getUri(), a2.getClass() };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp2 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp2.getArgs()).andReturn(a2args).times(3);
    EasyMock.expect(pjp2.getSignature()).andReturn(jpSig).times(0, 1);
    EasyMock.expect(pjp2.proceed()).andReturn(a2).once();

    EasyMock.replay(pjp2, jpSig);

    returned = cacheAspect.retrieve(pjp2);
    assertSame("Did not return a2", a2, returned);

    EasyMock.verify(pjp2, jpSig);

    // With an earlier state, expect the later version to be returned regardless.

    Object[] a3args = { base + "/artifacts/2-1771911?state=1101002", a1.getClass() };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp3 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp3.getArgs()).andReturn(a3args).times(3);

    EasyMock.replay(pjp3, jpSig);

    returned = cacheAspect.retrieve(pjp3);

    EasyMock.verify(pjp3, jpSig);
    assertSame("Did not return a2", a2, returned);

    // With no state, expect whichever version is in the cache.

    Object[] a4args = { base + "/artifacts/2-1771911", Artifact.class };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp4 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp4.getArgs()).andReturn(a4args).times(3);

    EasyMock.replay(pjp4, jpSig);

    returned = cacheAspect.retrieve(pjp4);

    EasyMock.verify(pjp4, jpSig);
    assertSame("Did not return a2", a2, returned);
}

---

From source file:org.cruk.genologics.api.cache.GenologicsAPICacheTest.java

License:Open Source License

@Test
public void testLoadOrRetrieveExact() throws Throwable {
    checkCredentialsSet();//from  ww w  . j av  a  2  s .c  o  m

    cacheAspect.setStatefulBehaviour(CacheStatefulBehaviour.EXACT);
    cacheAspect.getCache(Artifact.class).removeAll();

    String base = api.getServerApiAddress();

    Signature jpSig = createSignatureMock();

    Artifact a1 = new Artifact();
    a1.setUri(new URI(base + "/artifacts/2-1771911?state=1294907"));
    a1.setLimsid("2-1771911");

    Object[] a1args = { a1.getUri(), a1.getClass() };

    ProceedingJoinPoint pjp1 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp1.getArgs()).andReturn(a1args).times(3);
    EasyMock.expect(pjp1.getSignature()).andReturn(jpSig).times(0, 1);
    EasyMock.expect(pjp1.proceed()).andReturn(a1).once();

    EasyMock.replay(pjp1, jpSig);

    Object returned = cacheAspect.retrieve(pjp1);

    EasyMock.verify(pjp1, jpSig);
    assertSame("Did not return a1", a1, returned);

    Artifact a2 = new Artifact();
    a2.setUri(new URI(base + "/artifacts/2-1771911?state=1500000"));
    a2.setLimsid("2-1771911");

    Object[] a2args = { a2.getUri(), a2.getClass() };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp2 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp2.getArgs()).andReturn(a2args).times(3);
    EasyMock.expect(pjp2.getSignature()).andReturn(jpSig).times(0, 1);
    EasyMock.expect(pjp2.proceed()).andReturn(a2).once();

    EasyMock.replay(pjp2, jpSig);

    returned = cacheAspect.retrieve(pjp2);
    assertSame("Did not return a2", a2, returned);

    EasyMock.verify(pjp2, jpSig);

    // In exact, this request for an earlier version will require another fetch.

    Artifact a3 = new Artifact();
    a3.setUri(new URI(base + "/artifacts/2-1771911?state=1101002"));
    a3.setLimsid("2-1771911");

    Object[] a3args = { a3.getUri(), a3.getClass() };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp3 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp3.getArgs()).andReturn(a3args).times(3);
    EasyMock.expect(pjp3.getSignature()).andReturn(jpSig).times(0, 1);
    EasyMock.expect(pjp3.proceed()).andReturn(a3).once();

    EasyMock.replay(pjp3, jpSig);

    returned = cacheAspect.retrieve(pjp3);

    EasyMock.verify(pjp3, jpSig);
    assertSame("Did not return a3", a3, returned);

    // With no state, expect whichever version is in the cache.

    Object[] a4args = { base + "/artifacts/2-1771911", Artifact.class };

    jpSig = createSignatureMock();
    ProceedingJoinPoint pjp4 = EasyMock.createStrictMock(ProceedingJoinPoint.class);
    EasyMock.expect(pjp4.getArgs()).andReturn(a4args).times(3);

    EasyMock.replay(pjp4, jpSig);

    returned = cacheAspect.retrieve(pjp4);

    EasyMock.verify(pjp4, jpSig);
    assertSame("Did not return a3", a3, returned);
}

---

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