Java Map to String toString(final Map tokens)

Description

to String

License

Apache License

Declaration

public static String toString(final Map<?, ?> tokens) 

Method Source Code

//package com.java2s;
/*/*  ww w  .ja  va2  s  . c  o  m*/
 * Copyright 2009-2016 DigitalGlobe, Inc.
 *
 * 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.
 *
 */

import java.util.*;

public class Main {
    public static String toString(final Map<?, ?> tokens) {
        StringBuilder buf = new StringBuilder("{ ");
        String comma = "";
        for (Map.Entry<?, ?> e : tokens.entrySet()) {
            buf.append(comma + e.getKey() + ":" + e.getValue());
            comma = ", ";
        }
        return buf.toString();
    }
}

Related

1. mapToStringBuilder(Map m)
2. mapToStringList(Map map, String pairDelimiter, String listDelimiter)
3. mapToStringMap(final Object map)
4. toQueryString(Map ps)
5. toStr(Map msg)
6. toString(Map varnames_to_Terms)
7. toString(Map attributes)
8. toString(Map map)
9. toString(Map map)