| // Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org) |
| |
| package org.xbill.DNS; |
| |
| /** |
| * Mail Exchange - specifies where mail to a domain is sent |
| * |
| * @author Brian Wellington |
| */ |
| |
| public class MXRecord extends U16NameBase { |
| |
| private static final long serialVersionUID = 2914841027584208546L; |
| |
| MXRecord() {} |
| |
| Record |
| getObject() { |
| return new MXRecord(); |
| } |
| |
| /** |
| * Creates an MX Record from the given data |
| * @param priority The priority of this MX. Records with lower priority |
| * are preferred. |
| * @param target The host that mail is sent to |
| */ |
| public |
| MXRecord(Name name, int dclass, long ttl, int priority, Name target) { |
| super(name, Type.MX, dclass, ttl, priority, "priority", |
| target, "target"); |
| } |
| |
| /** Returns the target of the MX record */ |
| public Name |
| getTarget() { |
| return getNameField(); |
| } |
| |
| /** Returns the priority of this MX record */ |
| public int |
| getPriority() { |
| return getU16Field(); |
| } |
| |
| void |
| rrToWire(DNSOutput out, Compression c, boolean canonical) { |
| out.writeU16(u16Field); |
| nameField.toWire(out, c, canonical); |
| } |
| |
| public Name |
| getAdditionalName() { |
| return getNameField(); |
| } |
| |
| } |