/*
* Copyright 2016 the original author or authors.
*
* 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 org.springframework.integration.support.management.graph;
import org.springframework.integration.support.management.MessageChannelMetrics;
import org.springframework.integration.support.management.Statistics;
import org.springframework.messaging.MessageChannel;
/**
* Represents a message channel.
*
* @author Gary Russell
* @since 4.3
*
*/
public class MessageChannelNode extends IntegrationNode {
public MessageChannelNode(int nodeId, String name, MessageChannel channel) {
super(nodeId, name, channel, channel instanceof MessageChannelMetrics
? new Stats((MessageChannelMetrics) channel) : new IntegrationNode.Stats());
}
public static final class Stats extends IntegrationNode.Stats {
private final MessageChannelMetrics channel;
Stats(MessageChannelMetrics channel) {
this.channel = channel;
}
@Override
protected boolean isAvailable() {
return this.channel.isCountsEnabled();
}
public boolean isCountsEnabled() {
return this.channel.isCountsEnabled();
}
public boolean isLoggingEnabled() {
return this.channel.isLoggingEnabled();
}
public long getSendCount() {
return this.channel.getSendCountLong();
}
public long getSendErrorCount() {
return this.channel.getSendErrorCountLong();
}
public double getTimeSinceLastSend() {
return this.channel.getTimeSinceLastSend();
}
public double getMeanSendRate() {
return this.channel.getMeanSendRate();
}
public double getMeanErrorRate() {
return this.channel.getMeanErrorRate();
}
public double getMeanErrorRatio() {
return this.channel.getMeanErrorRatio();
}
public double getMeanSendDuration() {
return this.channel.getMeanSendDuration();
}
public double getMinSendDuration() {
return this.channel.getMinSendDuration();
}
public double getMaxSendDuration() {
return this.channel.getMaxSendDuration();
}
public double getStandardDeviationSendDuration() {
return this.channel.getStandardDeviationSendDuration();
}
public Statistics getSendDuration() {
return this.channel.getSendDuration();
}
public Statistics getSendRate() {
return this.channel.getSendRate();
}
public Statistics getErrorRate() {
return this.channel.getErrorRate();
}
public boolean isStatsEnabled() {
return this.channel.isStatsEnabled();
}
}
}