List of usage examples for org.aspectj.lang ProceedingJoinPoint proceed
public Object proceed() throws Throwable;
From source file:com.brienwheeler.lib.monitor.work.impl.MonitoredWorkAspect.java
License:Open Source License
@SuppressWarnings({ "unchecked", "rawtypes" })
@Around("monitoredWorkPointcut()")
public Object aroundMonitoredWork(final ProceedingJoinPoint joinPoint) throws InterruptedException {
ValidationUtils.assertTrue(joinPoint.getTarget() instanceof IWorkMonitorProvider,
"@MonitoredWork target must be subclass of IWorkMonitorProvider");
ValidationUtils.assertTrue(joinPoint.getSignature() instanceof MethodSignature,
"@MonitoredWork signature must be a method");
final WorkMonitor workMonitor = ((IWorkMonitorProvider) joinPoint.getTarget()).getWorkMonitor();
MethodSignature signature = (MethodSignature) joinPoint.getSignature();
MonitoredWork annotation = signature.getMethod().getAnnotation(MonitoredWork.class);
final String workName = annotation != null && !annotation.value().isEmpty() ? annotation.value()
: signature.getName();/* w w w . j a v a2 s .co m*/
long start = System.currentTimeMillis();
try {
Object ret = joinPoint.proceed();
workMonitor.recordWorkOk(workName, System.currentTimeMillis() - start);
return ret;
} catch (InterruptedException e) {
workMonitor.recordWorkError(workName, System.currentTimeMillis() - start);
Thread.currentThread().interrupt();
throw e;
} catch (RuntimeException e) {
workMonitor.recordWorkError(workName, System.currentTimeMillis() - start);
throw e;
} catch (Error e) {
workMonitor.recordWorkError(workName, System.currentTimeMillis() - start);
throw e;
} catch (Throwable e) {
workMonitor.recordWorkError(workName, System.currentTimeMillis() - start);
throw new RuntimeException(e);
}
}
From source file:com.brienwheeler.lib.svc.impl.GracefulShutdownAspect.java
License:Open Source License
@SuppressWarnings({ "unchecked", "rawtypes" })
@Around("gracefulShutdownPointcut()")
public Object aroundGracefulShutdown(final ProceedingJoinPoint joinPoint) {
ValidationUtils.assertTrue(joinPoint.getTarget() instanceof StartableServiceBase,
"@GracefulShutdown target must be subclass of StartableServiceBase");
ServiceWork work = new ServiceWork() {
@Override//from w w w . java 2s . c o m
public Object doServiceWork() throws InterruptedException {
try {
return joinPoint.proceed();
} catch (InterruptedException e) {
throw e;
} catch (RuntimeException e) {
throw e;
} catch (Error e) {
throw e;
} catch (Throwable e) {
throw new RuntimeException(e);
}
}
};
StartableServiceBase service = (StartableServiceBase) joinPoint.getTarget();
return service.executeWithGracefulShutdown(work);
}
From source file:com.canelmas.let.LetAspect.java
License:Apache License
/** * Advice that triggers the runtime permission request, * executed around {@link AskPermission} annotated methods. * * #ProceedingJoinPoint is proceeded if the runtime is below {@link android.os.Build.VERSION_CODES#M} * * @see {@link LetContext}// ww w . ja v a 2s . c o m * @see {@link AskPermission} * * @param joinPoint Annotated method * @param source Source of the annotated method i.e {@link android.app.Fragment} or * {@link android.app.Activity} * @return #joinPoint.proceed if annotated method should be executed; {@link RuntimePermissionRequest#proceed()} * otherwise * @throws Throwable */ @Around("execution(@com.canelmas.let.AskPermission * *(..)) && this(source)") public Object annotatedMethods(final ProceedingJoinPoint joinPoint, Object source) throws Throwable { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) { return joinPoint.proceed(); } return new RuntimePermissionRequest(joinPoint, source).proceed(); }
From source file:com.chnoumis.commons.log.LogAspect.java
License:Apache License
@Around("execution(* com.chnoumis..*.*(..))") public Object doTrace(ProceedingJoinPoint pjp) throws Throwable { Log log = LogFactory.getLog(pjp.getSignature().getDeclaringType()); Object retVal = null;/*from ww w . jav a 2 s . c o m*/ //if (log.isDebugEnabled()) { log.info("Starting method " + pjp.getSignature().toLongString()); retVal = pjp.proceed(); log.info("Ending method " + pjp.getSignature().toLongString()); // log.info("Method returned " + retVal); //} return retVal; }
From source file:com.clicktravel.cheddar.application.continuation.DeferResultAspect.java
License:Apache License
@Around("@annotation(com.clicktravel.cheddar.application.continuation.DeferResult)") public Object invokeAndDeferResult(final ProceedingJoinPoint proceedingJoinPoint) throws Throwable { continuationHandler.createContinuation(); try {/*w w w . ja v a 2 s .co m*/ proceedingJoinPoint.proceed(); // discard returned value return continuationHandler.pollForMethodReturnValue(); } finally { continuationHandler.removeContinuation(); } }
From source file:com.clicktravel.cheddar.application.retry.RetryableAspect.java
License:Apache License
@Around("@annotation(retryable)") public Object attemptMethodAndRetryIfNeeded(final ProceedingJoinPoint proceedingJoinPoint, final Retryable retryable) throws Throwable { int attempts = 0; do {/* ww w . j av a 2 s . c om*/ try { return proceedingJoinPoint.proceed(); } catch (final Throwable thrownException) { attempts++; if (shouldRetryMethod(thrownException.getClass(), retryable, attempts)) { Thread.sleep(retryable.retryDelayMillis()); } else { return processMethodFailure(proceedingJoinPoint, retryable.exceptionHandlers(), thrownException); } } } while (true); }
From source file:com.clicktravel.cheddar.application.retry.RetryableAspectTest.java
License:Apache License
@Test public void shouldAttemptMethodAndNotRetry_withExceptionThrownAndRetryDisabled() throws Throwable { // Given/* ww w. j a va 2 s . c o m*/ final RetryableAspect retryableAspect = new RetryableAspect(); final ProceedingJoinPoint mockProceedingJoinPoint = setupSimpleProceedingJoinPointMock(); final Retryable mockRetryable = setupSimpleRetryableMock(); RetryableConfiguration.setRetryableEnabled(false); when(mockProceedingJoinPoint.proceed()).thenThrow(new RetryAspectTestException()); // When RetryAspectTestException actualException = null; try { retryableAspect.attemptMethodAndRetryIfNeeded(mockProceedingJoinPoint, mockRetryable); } catch (final RetryAspectTestException e) { actualException = e; } // Then verify(mockProceedingJoinPoint).proceed(); assertNotNull(actualException); }
From source file:com.clicktravel.cheddar.application.retry.RetryableAspectTest.java
License:Apache License
@Test public void shouldAttemptMethodAndRetry_withExceptionThrownAndRetryEnabledAndMaxAttemptsAdjusted() throws Throwable { // Given/*from w ww.jav a2 s.c o m*/ final RetryableAspect retryableAspect = new RetryableAspect(); final ProceedingJoinPoint mockProceedingJoinPoint = setupSimpleProceedingJoinPointMock(); final int maxAttempts = randomIntInRange(2, 4); final Retryable mockRetryable = setupMockRetryable(maxAttempts, 2000); RetryableConfiguration.setRetryableEnabled(true); when(mockProceedingJoinPoint.proceed()).thenThrow(new RetryAspectTestException()); // When RetryAspectTestException actualException = null; try { retryableAspect.attemptMethodAndRetryIfNeeded(mockProceedingJoinPoint, mockRetryable); } catch (final RetryAspectTestException e) { actualException = e; } // Then verify(mockProceedingJoinPoint, times(maxAttempts)).proceed(); assertNotNull(actualException); }
From source file:com.clicktravel.cheddar.application.retry.RetryableAspectTest.java
License:Apache License
@Test public void shouldAttemptMethodAndFailImmedaitelyOnException_withImmediateFailureExceptionClassThrownAndRetryEnabled() throws Throwable { // Given// w w w. jav a2 s . c o m final RetryableAspect retryableAspect = new RetryableAspect(); final ProceedingJoinPoint mockProceedingJoinPoint = setupSimpleProceedingJoinPointMock(); final int maxAttempts = 3; final Retryable mockRetryable = setupMockRetryable(maxAttempts, 2000); RetryableConfiguration.setRetryableEnabled(true); when(mockRetryable.failImmediatelyOn()).thenReturn(new Class[] { RetryAspectTestException.class }); when(mockProceedingJoinPoint.proceed()).thenThrow(new RetryAspectTestException()); // When RetryAspectTestException actualException = null; try { retryableAspect.attemptMethodAndRetryIfNeeded(mockProceedingJoinPoint, mockRetryable); } catch (final RetryAspectTestException e) { actualException = e; } // Then verify(mockProceedingJoinPoint, atMost(1)).proceed(); assertNotNull(actualException); }
From source file:com.clicktravel.cheddar.application.retry.RetryableAspectTest.java
License:Apache License
@Test public void shouldAttemptMethodAndRetry_withExceptionThrownAndRetryEnabledAndDelayAdjusted() throws Throwable { // Given//from w w w . j ava2 s . c o m final RetryableAspect retryableAspect = new RetryableAspect(); final ProceedingJoinPoint mockProceedingJoinPoint = setupSimpleProceedingJoinPointMock(); final long EPSILON_MS = 300; // test timing tolerance final int retryDelayInMillis = 400; final int maxAttempts = randomIntInRange(2, 6); final int expectedRuntime = retryDelayInMillis * (maxAttempts - 1); final Retryable mockRetryable = setupMockRetryable(maxAttempts, retryDelayInMillis); RetryableConfiguration.setRetryableEnabled(true); when(mockProceedingJoinPoint.proceed()).thenThrow(new RetryAspectTestException()); // When DateTime startDateTime = null; RetryAspectTestException actualException = null; try { startDateTime = DateTime.now(); retryableAspect.attemptMethodAndRetryIfNeeded(mockProceedingJoinPoint, mockRetryable); } catch (final RetryAspectTestException e) { actualException = e; } // Then verify(mockProceedingJoinPoint, times(maxAttempts)).proceed(); assertNotNull(actualException); final long elapsedMillis = DateTime.now().getMillis() - startDateTime.getMillis(); assertTrue(Math.abs(elapsedMillis - expectedRuntime) < EPSILON_MS); }