1 files changed, 96 insertions, 0 deletions
diff --git a/src/org/xbill/DNS/PXRecord.java b/src/org/xbill/DNS/PXRecord.java
new file mode 100644
index 0000000..a407241
--- /dev/null
+++ b/src/org/xbill/DNS/PXRecord.java
@@ -0,0 +1,96 @@
+// Copyright (c) 2004 Brian Wellington (bwelling@xbill.org)
+
+package org.xbill.DNS;
+
+import java.io.*;
+
+/**
+ * X.400 mail mapping record.
+ *
+ * @author Brian Wellington
+ */
+
+public class PXRecord extends Record {
+
+private static final long serialVersionUID = 1811540008806660667L;
+
+private int preference;
+private Name map822;
+private Name mapX400;
+
+PXRecord() {}
+
+Record
+getObject() {
+	return new PXRecord();
+}
+
+/**
+ * Creates an PX Record from the given data
+ * @param preference The preference of this mail address.
+ * @param map822 The RFC 822 component of the mail address.
+ * @param mapX400 The X.400 component of the mail address.
+ */
+public
+PXRecord(Name name, int dclass, long ttl, int preference,
+	 Name map822, Name mapX400)
+{
+	super(name, Type.PX, dclass, ttl);
+
+	this.preference = checkU16("preference", preference);
+	this.map822 = checkName("map822", map822);
+	this.mapX400 = checkName("mapX400", mapX400);
+}
+
+void
+rrFromWire(DNSInput in) throws IOException {
+	preference = in.readU16();
+	map822 = new Name(in);
+	mapX400 = new Name(in);
+}
+
+void
+rdataFromString(Tokenizer st, Name origin) throws IOException {
+	preference = st.getUInt16();
+	map822 = st.getName(origin);
+	mapX400 = st.getName(origin);
+}
+
+/** Converts the PX Record to a String */
+String
+rrToString() {
+	StringBuffer sb = new StringBuffer();
+	sb.append(preference);
+	sb.append(" ");
+	sb.append(map822);
+	sb.append(" ");
+	sb.append(mapX400);
+	return sb.toString();
+}
+
+void
+rrToWire(DNSOutput out, Compression c, boolean canonical) {
+	out.writeU16(preference);
+	map822.toWire(out, null, canonical);
+	mapX400.toWire(out, null, canonical);
+}
+
+/** Gets the preference of the route. */
+public int
+getPreference() {
+	return preference;
+}
+
+/** Gets the RFC 822 component of the mail address. */
+public Name
+getMap822() {
+	return map822;
+}
+
+/** Gets the X.400 component of the mail address. */
+public Name
+getMapX400() {
+	return mapX400;
+}
+
+}