ch.sentric.Authority Maven / Gradle / Ivy
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/**
* Copyright 2013 The Apache Software Foundation
*
* 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.
*/
package ch.sentric;
/**
* The {@link Authority}, represented by a hostname:port and optional prefixed
* with username:password@hostname:port.
*/
public class Authority {
private final HostName hostName;
private final int port;
private final String user;
private final String password;
/**
* Constructor, initializing a authority.
*
* @param hostName
* the host name
* @param port
* the port
* @param user
* the username
* @param password
* the password
*/
public Authority(final HostName hostName, final int port, final String user, final String password) {
this.hostName = hostName;
this.port = port;
this.user = user;
this.password = password;
}
/**
* Constructor, initializing a authority.
*
* @param hostName
* the host name
* @param port
* the port
* @param userInfo
* the user info, separeted by :, e.g user:password
*/
public Authority(final HostName hostName, final int port, final String userInfo) {
String user = null;
String password = null;
if (null != userInfo) {
final String[] userInfoParts = userInfo.split(":", 2);
if (userInfoParts.length == 2) {
user = userInfoParts[0];
password = userInfoParts[1];
}
}
this.hostName = hostName;
this.port = port;
this.user = user;
this.password = password;
}
public HostName getHostName() {
return this.hostName;
}
public int getPort() {
return this.port;
}
public String getUser() {
return this.user;
}
public String getPassword() {
return this.password;
}
public String getAsString() {
return (this.user != null || this.password != null ? this.user + ":" + this.password + "@" : "") + this.hostName.getAsString() + (this.port != -1 ? ":" + this.port : "");
}
public String getOptimizedForProximityOrder() {
return this.hostName.getOptimizedForProximityOrder();
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((this.hostName == null) ? 0 : this.hostName.hashCode());
result = prime * result + ((this.password == null) ? 0 : this.password.hashCode());
result = prime * result + this.port;
result = prime * result + ((this.user == null) ? 0 : this.user.hashCode());
return result;
}
@Override
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final Authority other = (Authority) obj;
if (this.hostName == null) {
if (other.hostName != null) {
return false;
}
} else if (!this.hostName.equals(other.hostName)) {
return false;
}
if (this.password == null) {
if (other.password != null) {
return false;
}
} else if (!this.password.equals(other.password)) {
return false;
}
if (this.port != other.port) {
return false;
}
if (this.user == null) {
if (other.user != null) {
return false;
}
} else if (!this.user.equals(other.user)) {
return false;
}
return true;
}
}