org.apache.mina.transport.vmpipe.VmPipeAddress Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.mina.transport.vmpipe;
import java.net.SocketAddress;
/**
* A {@link SocketAddress} which represents in-VM pipe port number.
*
* @author Apache MINA Project
*/
public class VmPipeAddress extends SocketAddress implements Comparable {
private static final long serialVersionUID = 3257844376976830515L;
private final int port;
/**
* Creates a new instance with the specifid port number.
*
* @param port the port to use
*/
public VmPipeAddress(int port) {
this.port = port;
}
/**
* @return the port number.
*/
public int getPort() {
return port;
}
/**
* {@inheritDoc}
*/
@Override
public int hashCode() {
return port;
}
/**
* {@inheritDoc}
*/
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o instanceof VmPipeAddress) {
VmPipeAddress that = (VmPipeAddress) o;
return this.port == that.port;
}
return false;
}
/**
* {@inheritDoc}
*/
public int compareTo(VmPipeAddress o) {
return this.port - o.port;
}
/**
* {@inheritDoc}
*/
@Override
public String toString() {
if (port >= 0) {
return "vm:server:" + port;
}
return "vm:client:" + -port;
}
}