Shuyi Chen | d7955ce | 2013-05-22 14:51:55 -0700 | [diff] [blame] | 1 | // Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org) |
| 2 | |
| 3 | package org.xbill.DNS; |
| 4 | |
| 5 | /** |
| 6 | * Pointer Record - maps a domain name representing an Internet Address to |
| 7 | * a hostname. |
| 8 | * |
| 9 | * @author Brian Wellington |
| 10 | */ |
| 11 | |
| 12 | public class PTRRecord extends SingleCompressedNameBase { |
| 13 | |
| 14 | private static final long serialVersionUID = -8321636610425434192L; |
| 15 | |
| 16 | PTRRecord() {} |
| 17 | |
| 18 | Record |
| 19 | getObject() { |
| 20 | return new PTRRecord(); |
| 21 | } |
| 22 | |
| 23 | /** |
| 24 | * Creates a new PTR Record with the given data |
| 25 | * @param target The name of the machine with this address |
| 26 | */ |
| 27 | public |
| 28 | PTRRecord(Name name, int dclass, long ttl, Name target) { |
| 29 | super(name, Type.PTR, dclass, ttl, target, "target"); |
| 30 | } |
| 31 | |
| 32 | /** Gets the target of the PTR Record */ |
| 33 | public Name |
| 34 | getTarget() { |
| 35 | return getSingleName(); |
| 36 | } |
| 37 | |
| 38 | } |