Java Socket Address Get addressMapToString( Map> map)

Description

Format the given map, as returned by other functions in this class, into a string suitable for debugging display.

License

Apache License

Declaration

public static String addressMapToString(
        Map<String, Map<String, InetSocketAddress>> map) 

Method Source Code

//package com.java2s;
/**/*  ww w. j a v  a  2 s.  c o  m*/
 * 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.
 */

import java.net.InetSocketAddress;

import java.util.Map;

public class Main {
    /**
     * Format the given map, as returned by other functions in this class,
     * into a string suitable for debugging display. The format of this string
     * should not be considered an interface, and is liable to change.
     */
    public static String addressMapToString(
            Map<String, Map<String, InetSocketAddress>> map) {
        StringBuilder b = new StringBuilder();
        for (Map.Entry<String, Map<String, InetSocketAddress>> entry : map
                .entrySet()) {
            String nsId = entry.getKey();
            Map<String, InetSocketAddress> nnMap = entry.getValue();
            b.append("Nameservice <").append(nsId).append(">:")
                    .append("\n");
            for (Map.Entry<String, InetSocketAddress> e2 : nnMap.entrySet()) {
                b.append("  NN ID ").append(e2.getKey()).append(" => ")
                        .append(e2.getValue()).append("\n");
            }
        }
        return b.toString();
    }
}

Related

1. addr_to_sbuf(InetSocketAddress addr, StringBuffer buf)
2. address2String(InetSocketAddress address)
3. address2string(InetSocketAddress isa)
4. addressIn(SocketAddress address, String ip)
5. addressLabel(SocketAddress localAddress, SocketAddress remoteAddress)
6. addressToString(InetSocketAddress a)
7. addressToString(InetSocketAddress address, Boolean useIpAddress)
8. asString(SocketAddress socketAddress)
9. cast2SocketAddress(String addr)