Java URL Query Parse parseParameters(String query)

Description

parse Parameters

License

Open Source License

Declaration

public static Map<String, String> parseParameters(String query) throws UnsupportedEncodingException 

Method Source Code

//package com.java2s;
/*/* w  ww  .ja v a2  s.  co  m*/
 *  Copyright (c) 2012-2015 VMware, Inc.  All Rights Reserved.
 *
 *  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.io.UnsupportedEncodingException;

import java.net.URLDecoder;

import java.util.HashMap;
import java.util.Map;
import java.util.StringTokenizer;

public class Main {
    public static Map<String, String> parseParameters(String query) throws UnsupportedEncodingException {
        Map<String, String> params = new HashMap<>();

        StringTokenizer st = new StringTokenizer(query, "&");
        while (st.hasMoreTokens()) {
            String token = st.nextToken();
            String[] keyValuePair = token.split("=");
            String key = URLDecoder.decode(keyValuePair[0], "UTF-8");
            String value = URLDecoder.decode(keyValuePair[1], "UTF-8");
            params.put(key, value);
        }

        return params;
    }
}

Related

1. parse(String query, String encoding)
2. parseInstructions(final String query)
3. parseParameters( Optional queryString)
4. parseQuery(String query)
5. parseQuery(String query)
6. parseQuery(String query)
7. parseQuery(String query)