/*
* ====================================================================
* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.http.util;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
/**
* @since 4.3
*/
public final class NetUtils {
public static void formatAddress(
final StringBuilder buffer,
final SocketAddress socketAddress) {
Args.notNull(buffer, "Buffer");
Args.notNull(socketAddress, "Socket address");
if (socketAddress instanceof InetSocketAddress) {
final InetSocketAddress socketaddr = ((InetSocketAddress) socketAddress);
final InetAddress inetaddr = socketaddr.getAddress();
buffer.append(inetaddr != null ? inetaddr.getHostAddress() : inetaddr)
.append(':').append(socketaddr.getPort());
} else {
buffer.append(socketAddress);
}
}
}