Java HTTP Port Find getEffectivePort(String scheme, int specifiedPort)

Description

get Effective Port

License

Apache License

Declaration

private static int getEffectivePort(String scheme, int specifiedPort) 

Method Source Code

//package com.java2s;
/*//w  w  w.  j  av a 2  s .co m
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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.net.URL;

public class Main {
    public static int getEffectivePort(URI uri) {
        return getEffectivePort(uri.getScheme(), uri.getPort());
    }

    public static int getEffectivePort(URL url) {
        return getEffectivePort(url.getProtocol(), url.getPort());
    }

    private static int getEffectivePort(String scheme, int specifiedPort) {
        return specifiedPort != -1 ? specifiedPort : getDefaultPort(scheme);
    }

    public static int getDefaultPort(String protocol) {
        if ("http".equals(protocol))
            return 80;
        if ("https".equals(protocol))
            return 443;
        return -1;
    }
}

Related

1. getAvailablePort(String hostname, String portRange)
2. getAvailablePorts(int basePort, int portCount)
3. getAvailablePortsFromRange(int portMin, int portMax, int numberOfPorts)
4. getAvialablePort(final int basePort)
5. getCorrectHostnamePort(String hostPort)
6. getEphemeralPort()
7. getFreeLocalPort()
8. getFreePort()
9. getFreePort()