001/* 002 * HA-JDBC: High-Availability JDBC 003 * Copyright (C) 2012 Paul Ferraro 004 * 005 * This program is free software: you can redistribute it and/or modify 006 * it under the terms of the GNU Lesser General Public License as published by 007 * the Free Software Foundation, either version 3 of the License, or 008 * (at your option) any later version. 009 * 010 * This program is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 013 * GNU Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public License 016 * along with this program. If not, see <http://www.gnu.org/licenses/>. 017 */ 018package net.sf.hajdbc.distributed.jgroups; 019 020import net.sf.hajdbc.distributed.Member; 021 022import org.jgroups.Address; 023 024/** 025 * Identifies a group member using the JGroups Address. 026 * 027 * @author Paul Ferraro 028 * @see org.jgroups.Address 029 */ 030public class AddressMember implements Member 031{ 032 private static final long serialVersionUID = -5777399287019796606L; 033 034 private final Address address; 035 036 /** 037 * Constructs a new AddressMember 038 * @param address the member's address 039 */ 040 public AddressMember(Address address) 041 { 042 this.address = address; 043 } 044 045 public Address getAddress() 046 { 047 return this.address; 048 } 049 050 /** 051 * {@inheritDoc} 052 * @see java.lang.Object#equals(java.lang.Object) 053 */ 054 @Override 055 public boolean equals(Object object) 056 { 057 if ((object == null) || !(object instanceof AddressMember)) return false; 058 059 AddressMember member = (AddressMember) object; 060 061 return this.address.equals(member.address); 062 } 063 064 /** 065 * {@inheritDoc} 066 * @see java.lang.Object#hashCode() 067 */ 068 @Override 069 public int hashCode() 070 { 071 return this.address.hashCode(); 072 } 073 074 /** 075 * {@inheritDoc} 076 * @see java.lang.Object#toString() 077 */ 078 @Override 079 public String toString() 080 { 081 return this.address.toString(); 082 } 083 084 /** 085 * {@inheritDoc} 086 * @see java.lang.Comparable#compareTo(java.lang.Object) 087 */ 088 @Override 089 public int compareTo(Member member) 090 { 091 return this.address.compareTo(((AddressMember) member).address); 092 } 093}