Java URI Create getURI(String protocol, String authority, String path, Hashtable params)

Description

get URI

License

Apache License

Declaration

public static URI getURI(String protocol, String authority, String path, Hashtable params) 

Method Source Code

//package com.java2s;
/*/*  w ww.j a  v a 2  s .c o  m*/
 * Copyright 2010 the original author or authors.
 * Copyright 2010 SorcerSoft.org.
 *  
 * 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.net.URI;
import java.util.Enumeration;
import java.util.Hashtable;

public class Main {
    public static URI getURI(String protocol, String authority, String path, Hashtable params) {
        StringBuffer query = new StringBuffer();
        if (query != null) {
            String key;
            for (Enumeration e = params.keys(); e.hasMoreElements();)
                query.append(key = (String) e.nextElement()).append("=").append((String) params.get(key))
                        .append("&");
        }

        if (query.length() > 0)
            query.deleteCharAt(query.length() - 1);

        try {
            return new URI(protocol, authority, path, query.toString(), null);
        } catch (Exception e) {
            return null;
        }
    }
}

Related

1. getURI(String host, int port, String path, boolean isHTTPS)
2. GetURI(String host, String port, String resource)
3. getURI(String path)
4. getURI(String path)
5. getURI(String path, String name)
6. getUri(String s, String h, int p, String path)
7. getURI(String spec)
8. getUri(String uriName)
9. getURIAddress(URI uri)