Examples with AroundInvoke javax.interceptor.AroundInvoke used on opensource projects

Example 51 with AroundInvoke

use of javax.interceptor.AroundInvoke in project iobserve-analysis by research-iobserve.

the class TraceObjectInterceptor method interceptMethodCall.

/**
 * Around advice configuration.
 *
 * @param context
 *            the invocation context of a bean call.
 * @return the return value of the next method in the chain
 * @throws Throwable
 */
@AroundInvoke
public Object interceptMethodCall(final InvocationContext context) throws Throwable {
    // (IllegalThrowsCheck)
    if (this.monitoringCtrl.isMonitoringEnabled()) {
        final String signature = context.getMethod().toString();
        if (this.monitoringCtrl.isProbeActivated(signature)) {
            // common fields
            TraceMetadata trace = TraceObjectInterceptor.TRACEREGISTRY.getTrace();
            final boolean newTrace = trace == null;
            if (newTrace) {
                trace = TraceObjectInterceptor.TRACEREGISTRY.registerTrace();
                this.monitoringCtrl.newMonitoringRecord(trace);
            }
            final long traceId = trace.getTraceId();
            final String clazz = context.getTarget().getClass().getCanonicalName();
            final int objectId = System.identityHashCode(context);
            // measure before execution
            this.monitoringCtrl.newMonitoringRecord(new BeforeOperationObjectEvent(this.timeSource.getTime(), traceId, trace.getNextOrderId(), signature, clazz, objectId));
            // execution of the called method
            try {
                final Object retval = context.proceed();
                // measure after successful execution
                this.monitoringCtrl.newMonitoringRecord(new AfterOperationObjectEvent(this.timeSource.getTime(), traceId, trace.getNextOrderId(), signature, clazz, objectId));
                return retval;
            } catch (final Throwable th) {
                // NOPMD NOCS (catch throw might
                // ok here)
                // measure after failed execution
                this.monitoringCtrl.newMonitoringRecord(new AfterOperationFailedObjectEvent(this.timeSource.getTime(), traceId, trace.getNextOrderId(), signature, clazz, th.toString(), objectId));
                throw th;
            } finally {
                if (newTrace) {
                    // close the trace
                    TraceObjectInterceptor.TRACEREGISTRY.unregisterTrace();
                }
            }
        } else {
            return context.proceed();
        }
    } else {
        return context.proceed();
    }
}

Example 52 with AroundInvoke

use of javax.interceptor.AroundInvoke in project UVMS-ActivityModule-APP by UnionVMS.

the class UserRoleInterceptor method interceptRequest.

@AroundInvoke
public Object interceptRequest(final InvocationContext ic) throws Exception {
    IUserRoleInterceptor iUserRoleInterceptor = ic.getMethod().getAnnotation(IUserRoleInterceptor.class);
    // Get User role defined in the Rest service
    ActivityFeaturesEnum[] features = iUserRoleInterceptor.requiredUserRole();
    // Request parameters
    Object[] parameters = ic.getParameters();
    HttpServletRequest req = getHttpServletRequest(parameters);
    boolean isUserAuthorized = false;
    for (ActivityFeaturesEnum activityFeaturesEnum : features) {
        isUserAuthorized = req.isUserInRole(activityFeaturesEnum.value());
    }
    if (!isUserAuthorized) {
        throw new ServiceException(ErrorCodes.NOT_AUTHORIZED);
    }
    return ic.proceed();
}