| package org.eclipse.aether.repository; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.util.Objects; |
| |
| /** |
| * A proxy to use for connections to a repository. |
| */ |
| public final class Proxy |
| { |
| |
| /** |
| * Type denoting a proxy for HTTP transfers. |
| */ |
| public static final String TYPE_HTTP = "http"; |
| |
| /** |
| * Type denoting a proxy for HTTPS transfers. |
| */ |
| public static final String TYPE_HTTPS = "https"; |
| |
| private final String type; |
| |
| private final String host; |
| |
| private final int port; |
| |
| private final Authentication auth; |
| |
| /** |
| * Creates a new proxy with the specified properties and no authentication. |
| * |
| * @param type The type of the proxy, e.g. "http", may be {@code null}. |
| * @param host The host of the proxy, may be {@code null}. |
| * @param port The port of the proxy. |
| */ |
| public Proxy( String type, String host, int port ) |
| { |
| this( type, host, port, null ); |
| } |
| |
| /** |
| * Creates a new proxy with the specified properties. |
| * |
| * @param type The type of the proxy, e.g. "http", may be {@code null}. |
| * @param host The host of the proxy, may be {@code null}. |
| * @param port The port of the proxy. |
| * @param auth The authentication to use for the proxy connection, may be {@code null}. |
| */ |
| public Proxy( String type, String host, int port, Authentication auth ) |
| { |
| this.type = ( type != null ) ? type : ""; |
| this.host = ( host != null ) ? host : ""; |
| this.port = port; |
| this.auth = auth; |
| } |
| |
| /** |
| * Gets the type of this proxy. |
| * |
| * @return The type of this proxy, never {@code null}. |
| */ |
| public String getType() |
| { |
| return type; |
| } |
| |
| /** |
| * Gets the host for this proxy. |
| * |
| * @return The host for this proxy, never {@code null}. |
| */ |
| public String getHost() |
| { |
| return host; |
| } |
| |
| /** |
| * Gets the port number for this proxy. |
| * |
| * @return The port number for this proxy. |
| */ |
| public int getPort() |
| { |
| return port; |
| } |
| |
| /** |
| * Gets the authentication to use for the proxy connection. |
| * |
| * @return The authentication to use or {@code null} if none. |
| */ |
| public Authentication getAuthentication() |
| { |
| return auth; |
| } |
| |
| @Override |
| public String toString() |
| { |
| return getHost() + ':' + getPort(); |
| } |
| |
| @Override |
| public boolean equals( Object obj ) |
| { |
| if ( this == obj ) |
| { |
| return true; |
| } |
| if ( obj == null || !getClass().equals( obj.getClass() ) ) |
| { |
| return false; |
| } |
| |
| Proxy that = (Proxy) obj; |
| |
| return Objects.equals( type, that.type ) |
| && Objects.equals( host, that.host ) && port == that.port |
| && Objects.equals( auth, that.auth ); |
| } |
| |
| @Override |
| public int hashCode() |
| { |
| int hash = 17; |
| hash = hash * 31 + hash( host ); |
| hash = hash * 31 + hash( type ); |
| hash = hash * 31 + port; |
| hash = hash * 31 + hash( auth ); |
| return hash; |
| } |
| |
| private static int hash( Object obj ) |
| { |
| return obj != null ? obj.hashCode() : 0; |
| } |
| |
| } |