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authorShuyi Chen <shuyichen@google.com>2013-05-22 14:51:55 -0700
committerShuyi Chen <shuyichen@google.com>2013-05-22 17:19:30 -0700
commitd7955ce24d294fb2014c59d11fca184471056f44 (patch)
treee260500b0b7639127038495d46a0ad6dcbb6d96c /src/org/xbill/DNS/GPOSRecord.java
parent8f4ce9ea0de51fee918bffe19c434612d6bbb2d7 (diff)
downloadsmack-lollipop-mr1-cts-release.tar.gz
Add android smack source.HEADandroid-wear-5.0.0_r1android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-l-preview_r2android-cts-5.1_r9android-cts-5.1_r8android-cts-5.1_r7android-cts-5.1_r6android-cts-5.1_r5android-cts-5.1_r4android-cts-5.1_r3android-cts-5.1_r28android-cts-5.1_r27android-cts-5.1_r26android-cts-5.1_r25android-cts-5.1_r24android-cts-5.1_r23android-cts-5.1_r22android-cts-5.1_r21android-cts-5.1_r20android-cts-5.1_r2android-cts-5.1_r19android-cts-5.1_r18android-cts-5.1_r17android-cts-5.1_r16android-cts-5.1_r15android-cts-5.1_r14android-cts-5.1_r13android-cts-5.1_r10android-cts-5.1_r1android-cts-5.0_r9android-cts-5.0_r8android-cts-5.0_r7android-cts-5.0_r6android-cts-5.0_r5android-cts-5.0_r4android-cts-5.0_r3android-cts-4.4_r4android-cts-4.4_r1android-5.1.1_r9android-5.1.1_r8android-5.1.1_r7android-5.1.1_r6android-5.1.1_r5android-5.1.1_r4android-5.1.1_r38android-5.1.1_r37android-5.1.1_r36android-5.1.1_r35android-5.1.1_r34android-5.1.1_r33android-5.1.1_r30android-5.1.1_r3android-5.1.1_r29android-5.1.1_r28android-5.1.1_r26android-5.1.1_r25android-5.1.1_r24android-5.1.1_r23android-5.1.1_r22android-5.1.1_r20android-5.1.1_r2android-5.1.1_r19android-5.1.1_r18android-5.1.1_r17android-5.1.1_r16android-5.1.1_r15android-5.1.1_r14android-5.1.1_r13android-5.1.1_r12android-5.1.1_r10android-5.1.1_r1android-5.1.0_r5android-5.1.0_r4android-5.1.0_r3android-5.1.0_r1android-5.0.2_r3android-5.0.2_r1android-5.0.1_r1android-5.0.0_r7android-5.0.0_r6android-5.0.0_r5.1android-5.0.0_r5android-5.0.0_r4android-5.0.0_r3android-5.0.0_r2android-5.0.0_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1android-4.3_r3.1android-4.3_r3android-4.3_r2.3android-4.3_r2.2android-4.3_r2.1android-4.3_r2android-4.3_r1.1android-4.3_r1android-4.3_r0.9.1android-4.3_r0.9android-4.3.1_r1tools_r22.2mastermainlollipop-wear-releaselollipop-releaselollipop-mr1-wfc-releaselollipop-mr1-releaselollipop-mr1-fi-releaselollipop-mr1-devlollipop-mr1-cts-releaselollipop-devlollipop-cts-releasel-previewkitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-devjb-mr2.0.0-releasejb-mr2.0-releasejb-mr2-releasejb-mr2-devidea133-weekly-releaseidea133
Change-Id: I49ce97136c17173c4ae3965c694af6e7bc49897d
Diffstat (limited to 'src/org/xbill/DNS/GPOSRecord.java')
-rw-r--r--src/org/xbill/DNS/GPOSRecord.java178
1 files changed, 178 insertions, 0 deletions
diff --git a/src/org/xbill/DNS/GPOSRecord.java b/src/org/xbill/DNS/GPOSRecord.java
new file mode 100644
index 0000000..688d567
--- /dev/null
+++ b/src/org/xbill/DNS/GPOSRecord.java
@@ -0,0 +1,178 @@
+// Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org)
+
+package org.xbill.DNS;
+
+import java.io.*;
+
+/**
+ * Geographical Location - describes the physical location of a host.
+ *
+ * @author Brian Wellington
+ */
+
+public class GPOSRecord extends Record {
+
+private static final long serialVersionUID = -6349714958085750705L;
+
+private byte [] latitude, longitude, altitude;
+
+GPOSRecord() {}
+
+Record
+getObject() {
+ return new GPOSRecord();
+}
+
+private void
+validate(double longitude, double latitude) throws IllegalArgumentException
+{
+ if (longitude < -90.0 || longitude > 90.0) {
+ throw new IllegalArgumentException("illegal longitude " +
+ longitude);
+ }
+ if (latitude < -180.0 || latitude > 180.0) {
+ throw new IllegalArgumentException("illegal latitude " +
+ latitude);
+ }
+}
+
+/**
+ * Creates an GPOS Record from the given data
+ * @param longitude The longitude component of the location.
+ * @param latitude The latitude component of the location.
+ * @param altitude The altitude component of the location (in meters above sea
+ * level).
+*/
+public
+GPOSRecord(Name name, int dclass, long ttl, double longitude, double latitude,
+ double altitude)
+{
+ super(name, Type.GPOS, dclass, ttl);
+ validate(longitude, latitude);
+ this.longitude = Double.toString(longitude).getBytes();
+ this.latitude = Double.toString(latitude).getBytes();
+ this.altitude = Double.toString(altitude).getBytes();
+}
+
+/**
+ * Creates an GPOS Record from the given data
+ * @param longitude The longitude component of the location.
+ * @param latitude The latitude component of the location.
+ * @param altitude The altitude component of the location (in meters above sea
+ * level).
+*/
+public
+GPOSRecord(Name name, int dclass, long ttl, String longitude, String latitude,
+ String altitude)
+{
+ super(name, Type.GPOS, dclass, ttl);
+ try {
+ this.longitude = byteArrayFromString(longitude);
+ this.latitude = byteArrayFromString(latitude);
+ validate(getLongitude(), getLatitude());
+ this.altitude = byteArrayFromString(altitude);
+ }
+ catch (TextParseException e) {
+ throw new IllegalArgumentException(e.getMessage());
+ }
+}
+
+void
+rrFromWire(DNSInput in) throws IOException {
+ longitude = in.readCountedString();
+ latitude = in.readCountedString();
+ altitude = in.readCountedString();
+ try {
+ validate(getLongitude(), getLatitude());
+ }
+ catch(IllegalArgumentException e) {
+ throw new WireParseException(e.getMessage());
+ }
+}
+
+void
+rdataFromString(Tokenizer st, Name origin) throws IOException {
+ try {
+ longitude = byteArrayFromString(st.getString());
+ latitude = byteArrayFromString(st.getString());
+ altitude = byteArrayFromString(st.getString());
+ }
+ catch (TextParseException e) {
+ throw st.exception(e.getMessage());
+ }
+ try {
+ validate(getLongitude(), getLatitude());
+ }
+ catch(IllegalArgumentException e) {
+ throw new WireParseException(e.getMessage());
+ }
+}
+
+/** Convert to a String */
+String
+rrToString() {
+ StringBuffer sb = new StringBuffer();
+ sb.append(byteArrayToString(longitude, true));
+ sb.append(" ");
+ sb.append(byteArrayToString(latitude, true));
+ sb.append(" ");
+ sb.append(byteArrayToString(altitude, true));
+ return sb.toString();
+}
+
+/** Returns the longitude as a string */
+public String
+getLongitudeString() {
+ return byteArrayToString(longitude, false);
+}
+
+/**
+ * Returns the longitude as a double
+ * @throws NumberFormatException The string does not contain a valid numeric
+ * value.
+ */
+public double
+getLongitude() {
+ return Double.parseDouble(getLongitudeString());
+}
+
+/** Returns the latitude as a string */
+public String
+getLatitudeString() {
+ return byteArrayToString(latitude, false);
+}
+
+/**
+ * Returns the latitude as a double
+ * @throws NumberFormatException The string does not contain a valid numeric
+ * value.
+ */
+public double
+getLatitude() {
+ return Double.parseDouble(getLatitudeString());
+}
+
+/** Returns the altitude as a string */
+public String
+getAltitudeString() {
+ return byteArrayToString(altitude, false);
+}
+
+/**
+ * Returns the altitude as a double
+ * @throws NumberFormatException The string does not contain a valid numeric
+ * value.
+ */
+public double
+getAltitude() {
+ return Double.parseDouble(getAltitudeString());
+}
+
+void
+rrToWire(DNSOutput out, Compression c, boolean canonical) {
+ out.writeCountedString(longitude);
+ out.writeCountedString(latitude);
+ out.writeCountedString(altitude);
+}
+
+}