Java URI Value Check isUsingNonDefaultPort(URI uri)

Description

Returns true if the specified URI is using a non-standard port (i.e.

License

Apache License

Parameter

Parameter	Description
uri	a parameter

Return

True if the specified URI is using a non-standard port, otherwise false.

Declaration

public static boolean isUsingNonDefaultPort(URI uri) 

Method Source Code

//package com.java2s;
/*/*ww w.  j a  v  a 2 s  .c om*/
 * Copyright 2011-2013 Amazon Technologies, 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://aws.amazon.com/apache2.0
 *
 * This file 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;

public class Main {
    /**
     * Returns true if the specified URI is using a non-standard port (i.e. any
     * port other than 80 for HTTP URIs or any port other than 443 for HTTPS
     * URIs).
     *
     * @param uri
     *
     * @return True if the specified URI is using a non-standard port, otherwise
     *         false.
     */
    public static boolean isUsingNonDefaultPort(URI uri) {
        String scheme = uri.getScheme().toLowerCase();
        int port = uri.getPort();

        if (port <= 0)
            return false;
        if (scheme.equals("http") && port == 80)
            return false;
        if (scheme.equals("https") && port == 443)
            return false;

        return true;
    }
}

Related

1. isType(URI uri, String name)
2. isURI(Class type)
3. isURI(String plainString)
4. isURI(String uri)
5. isUriValid(String uri)
6. isValid(String uri)
7. isValid(URI uri)
8. isValidURI(final String namespace)
9. isValidURI(String uri)