io.netty.handler.codec.socksx.v5.Socks5PasswordAuthStatus Maven / Gradle / Ivy
/*
* Copyright 2013 The Netty Project
*
* The Netty Project 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:
*
* https://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 io.netty.handler.codec.socksx.v5;
import io.netty.util.internal.ObjectUtil;
/**
* The status of {@link Socks5PasswordAuthResponse}.
*/
public class Socks5PasswordAuthStatus implements Comparable {
public static final Socks5PasswordAuthStatus SUCCESS = new Socks5PasswordAuthStatus(0x00, "SUCCESS");
public static final Socks5PasswordAuthStatus FAILURE = new Socks5PasswordAuthStatus(0xFF, "FAILURE");
public static Socks5PasswordAuthStatus valueOf(byte b) {
switch (b) {
case 0x00:
return SUCCESS;
case (byte) 0xFF:
return FAILURE;
}
return new Socks5PasswordAuthStatus(b);
}
private final byte byteValue;
private final String name;
private String text;
public Socks5PasswordAuthStatus(int byteValue) {
this(byteValue, "UNKNOWN");
}
public Socks5PasswordAuthStatus(int byteValue, String name) {
this.name = ObjectUtil.checkNotNull(name, "name");
this.byteValue = (byte) byteValue;
}
public byte byteValue() {
return byteValue;
}
public boolean isSuccess() {
return byteValue == 0;
}
@Override
public int hashCode() {
return byteValue;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof Socks5PasswordAuthStatus)) {
return false;
}
return byteValue == ((Socks5PasswordAuthStatus) obj).byteValue;
}
@Override
public int compareTo(Socks5PasswordAuthStatus o) {
return byteValue - o.byteValue;
}
@Override
public String toString() {
String text = this.text;
if (text == null) {
this.text = text = name + '(' + (byteValue & 0xFF) + ')';
}
return text;
}
}