io.bitsensor.plugins.shaded.org.springframework.messaging.simp.config.SimpleBrokerRegistration Maven / Gradle / Ivy
/*
* Copyright 2002-2014 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 io.bitsensor.plugins.shaded.org.springframework.messaging.simp.config;
import io.bitsensor.plugins.shaded.org.springframework.messaging.MessageChannel;
import io.bitsensor.plugins.shaded.org.springframework.messaging.SubscribableChannel;
import io.bitsensor.plugins.shaded.org.springframework.messaging.simp.broker.SimpleBrokerMessageHandler;
import io.bitsensor.plugins.shaded.org.springframework.scheduling.TaskScheduler;
/**
* Registration class for configuring a {@link SimpleBrokerMessageHandler}.
*
* @author Rossen Stoyanchev
* @since 4.0
*/
public class SimpleBrokerRegistration extends AbstractBrokerRegistration {
private TaskScheduler taskScheduler;
private long[] heartbeat;
public SimpleBrokerRegistration(SubscribableChannel inChannel, MessageChannel outChannel, String[] prefixes) {
super(inChannel, outChannel, prefixes);
}
/**
* Configure the {@link io.bitsensor.plugins.shaded.org.springframework.scheduling.TaskScheduler} to
* use for providing heartbeat support. Setting this property also sets the
* {@link #setHeartbeatValue heartbeatValue} to "10000, 10000".
* By default this is not set.
* @since 4.2
*/
public SimpleBrokerRegistration setTaskScheduler(TaskScheduler taskScheduler) {
this.taskScheduler = taskScheduler;
return this;
}
/**
* Configure the value for the heartbeat settings. The first number
* represents how often the server will write or send a heartbeat.
* The second is how often the client should write. 0 means no heartbeats.
*
By default this is set to "0, 0" unless the {@link #setTaskScheduler
* taskScheduler} in which case the default becomes "10000,10000"
* (in milliseconds).
* @since 4.2
*/
public SimpleBrokerRegistration setHeartbeatValue(long[] heartbeat) {
this.heartbeat = heartbeat;
return this;
}
@Override
protected SimpleBrokerMessageHandler getMessageHandler(SubscribableChannel brokerChannel) {
SimpleBrokerMessageHandler handler = new SimpleBrokerMessageHandler(getClientInboundChannel(),
getClientOutboundChannel(), brokerChannel, getDestinationPrefixes());
if (this.taskScheduler != null) {
handler.setTaskScheduler(this.taskScheduler);
}
if (this.heartbeat != null) {
handler.setHeartbeatValue(this.heartbeat);
}
return handler;
}
}