Java URL Query Build getQueryParams(String query)

Description

get Query Params

License

Apache License

Declaration

public static Map<String, String> getQueryParams(String query) 

Method Source Code

//package com.java2s;
/*/*from ww w  .j  ava 2  s  . c  om*/
 * #%L
 * HAPI FHIR - Core Library
 * %%
 * Copyright (C) 2014 - 2015 University Health Network
 * %%
 * 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.
 * #L%
 */

import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.HashMap;
import java.util.Map;

public class Main {
    public static Map<String, String> getQueryParams(String query) {
        try {

            Map<String, String> params = new HashMap<String, String>();
            for (String param : query.split("&")) {
                String[] pair = param.split("=");
                String key = URLDecoder.decode(pair[0], "UTF-8");
                String value = URLDecoder.decode(pair[1], "UTF-8");

                params.put(key, value);
            }
            return params;
        } catch (UnsupportedEncodingException ex) {
            throw new AssertionError(ex);
        }
    }
}

Related

1. getQueryParameters(URL url)
2. getQueryParameters(URL url)
3. getQueryParameters(URL url)
4. getQueryParametersFromUrl(String url)
5. getQueryParams(String httpUrl)
6. getQueryParams(String s)
7. getQueryParams(String url)
8. getQueryString(final Map parameters)
9. getQueryString(final Map parameters, final boolean encode)