Java URI Create createUri(String u)

Description

create Uri

License

Open Source License

Declaration

public final static URI createUri(String u) 

Method Source Code

//package com.java2s;
/*/*  w w  w. j  a v a  2  s .  c  o m*/
 * Copyright (c) 2010-2011 Sonatype, Inc. All rights reserved.
 *
 * This program is licensed to you under the Apache License Version 2.0,
 * and you may not use this file except in compliance with the Apache License Version 2.0.
 * You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the Apache License Version 2.0 is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
 */

import java.net.URI;

public class Main {
    public final static URI createUri(String u) {
        URI uri = URI.create(u);
        final String scheme = uri.getScheme();
        if (scheme == null || !scheme.equalsIgnoreCase("http") && !scheme.equalsIgnoreCase("https")) {
            throw new IllegalArgumentException(
                    "The URI scheme, of the URI " + u + ", must be equal (ignoring case) to 'http' or 'https'");
        }

        String path = uri.getPath();
        if (path == null) {
            throw new IllegalArgumentException("The URI path, of the URI " + uri + ", must be non-null");
        } else if (path.length() > 0 && path.charAt(0) != '/') {
            throw new IllegalArgumentException("The URI path, of the URI " + uri + ". must start with a '/'");
        } else if (path.length() == 0) {
            return URI.create(u + "/");
        }

        return uri;
    }
}

Related

1. createURI(String path)
2. createURI(String path)
3. createURI(String scheme, String host, String path)
4. createURI(String spec)
5. createUri(String sUri, String defaultSchema, int deafultPort)
6. createUri(String uri)
7. createURI(String uri)
8. createURI(String uri)
9. createURI(String uri)