/*
* Copyright 2016 Naver Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.navercorp.pinpoint.plugin.activemq.client.interceptor;
import com.navercorp.pinpoint.bootstrap.context.MethodDescriptor;
import com.navercorp.pinpoint.bootstrap.context.SpanEventRecorder;
import com.navercorp.pinpoint.bootstrap.context.TraceContext;
import com.navercorp.pinpoint.bootstrap.interceptor.SpanEventSimpleAroundInterceptorForPlugin;
import com.navercorp.pinpoint.bootstrap.interceptor.annotation.Scope;
import com.navercorp.pinpoint.bootstrap.interceptor.annotation.TargetMethod;
import com.navercorp.pinpoint.bootstrap.interceptor.annotation.TargetMethods;
import com.navercorp.pinpoint.plugin.activemq.client.ActiveMQClientConstants;
import org.apache.activemq.command.ActiveMQTextMessage;
import javax.jms.JMSException;
/**
* @author HyunGil Jeong
*/
@Scope(value = ActiveMQClientConstants.ACTIVEMQ_CLIENT_SCOPE)
@TargetMethods({
@TargetMethod(name = "receive"),
@TargetMethod(name = "receive", paramTypes = "long"),
@TargetMethod(name = "receiveNoWait")
})
public class ActiveMQMessageConsumerReceiveInterceptor extends SpanEventSimpleAroundInterceptorForPlugin {
public ActiveMQMessageConsumerReceiveInterceptor(TraceContext traceContext, MethodDescriptor descriptor) {
super(traceContext, descriptor);
}
// These methods may be polled, producing a lot of garbage log.
// Instead, only log when the method is actually traced.
@Override
protected void logBeforeInterceptor(Object target, Object[] args) {
return;
}
@Override
protected void doInBeforeTrace(SpanEventRecorder recorder, Object target, Object[] args) {
if (isDebug) {
super.logBeforeInterceptor(target, args);
}
}
// These methods may be polled, producing a lot of garbage log.
// Instead, only log when the method is actually traced.
@Override
protected void logAfterInterceptor(Object target, Object[] args, Object result, Throwable throwable) {
return;
}
@Override
protected void doInAfterTrace(SpanEventRecorder recorder, Object target, Object[] args, Object result, Throwable throwable) {
if (isDebug) {
super.logAfterInterceptor(target, args, result, throwable);
}
recorder.recordServiceType(ActiveMQClientConstants.ACTIVEMQ_CLIENT_INTERNAL);
recorder.recordApi(getMethodDescriptor());
if (throwable != null) {
recorder.recordException(throwable);
} else {
if (result != null) {
StringBuilder sb = new StringBuilder(result.getClass().getSimpleName());
try {
// should we record other message types as well?
if (result instanceof ActiveMQTextMessage) {
// could trigger decoding (would it affect the client? if so, we might need to copy first)
sb.append("{").append(((ActiveMQTextMessage) result).getText()).append("}");
}
} catch (JMSException e) {
// ignore
}
recorder.recordAttribute(ActiveMQClientConstants.ACTIVEMQ_MESSAGE, sb.toString());
}
}
}
}