org.xnio.channels.SocketAddressBuffer Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
/*
* JBoss, Home of Professional Open Source
*
* Copyright 2010 Red Hat, Inc. and/or its affiliates, and individual
* contributors as indicated by the @author tags.
*
* 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.xnio.channels;
import java.net.SocketAddress;
/**
* A buffer for source and destination addresses.
*
* @author David M. Lloyd
*/
public final class SocketAddressBuffer {
private SocketAddress sourceAddress;
private SocketAddress destinationAddress;
/**
* Construct a new instance.
*/
public SocketAddressBuffer() {
}
/**
* Get the source address.
*
* @return the source address, or {@code null} if not set
*/
public SocketAddress getSourceAddress() {
return sourceAddress;
}
/**
* Get the source address.
*
* @param type the address type to get
* @return the source address, or {@code null} if not set
*/
public A getSourceAddress(Class type) {
return type.isInstance(sourceAddress) ? type.cast(sourceAddress) : null;
}
/**
* Set the source address.
*
* @param sourceAddress the source address, or {@code null} to clear
*/
public void setSourceAddress(final SocketAddress sourceAddress) {
this.sourceAddress = sourceAddress;
}
/**
* Get the destination address.
*
* @return the destination address, or {@code null} if not set
*/
public SocketAddress getDestinationAddress() {
return destinationAddress;
}
/**
* Get the destination address.
*
* @param type the address type to get
* @return the destination address, or {@code null} if not set
*/
public A getDestinationAddress(Class type) {
return type.isInstance(destinationAddress) ? type.cast(destinationAddress) : null;
}
/**
* Set the destination address.
*
* @param destinationAddress the destination address, or {@code null} to clear
*/
public void setDestinationAddress(final SocketAddress destinationAddress) {
this.destinationAddress = destinationAddress;
}
/**
* Clear both addresses in the buffer.
*/
public void clear() {
sourceAddress = null;
destinationAddress = null;
}
}