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author | Shuyi Chen <shuyichen@google.com> | 2013-05-22 14:51:55 -0700 |
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committer | Shuyi Chen <shuyichen@google.com> | 2013-05-22 17:19:30 -0700 |
commit | d7955ce24d294fb2014c59d11fca184471056f44 (patch) | |
tree | e260500b0b7639127038495d46a0ad6dcbb6d96c /src/org/xbill/DNS/DClass.java | |
parent | 8f4ce9ea0de51fee918bffe19c434612d6bbb2d7 (diff) | |
download | smack-d7955ce24d294fb2014c59d11fca184471056f44.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/DClass.java')
-rw-r--r-- | src/org/xbill/DNS/DClass.java | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/org/xbill/DNS/DClass.java b/src/org/xbill/DNS/DClass.java new file mode 100644 index 0000000..22180cf --- /dev/null +++ b/src/org/xbill/DNS/DClass.java @@ -0,0 +1,92 @@ +// Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org) + +package org.xbill.DNS; + +/** + * Constants and functions relating to DNS classes. This is called DClass + * to avoid confusion with Class. + * + * @author Brian Wellington + */ + +public final class DClass { + +/** Internet */ +public static final int IN = 1; + +/** Chaos network (MIT) */ +public static final int CH = 3; + +/** Chaos network (MIT, alternate name) */ +public static final int CHAOS = 3; + +/** Hesiod name server (MIT) */ +public static final int HS = 4; + +/** Hesiod name server (MIT, alternate name) */ +public static final int HESIOD = 4; + +/** Special value used in dynamic update messages */ +public static final int NONE = 254; + +/** Matches any class */ +public static final int ANY = 255; + +private static class DClassMnemonic extends Mnemonic { + public + DClassMnemonic() { + super("DClass", CASE_UPPER); + setPrefix("CLASS"); + } + + public void + check(int val) { + DClass.check(val); + } +} + +private static Mnemonic classes = new DClassMnemonic(); + +static { + classes.add(IN, "IN"); + classes.add(CH, "CH"); + classes.addAlias(CH, "CHAOS"); + classes.add(HS, "HS"); + classes.addAlias(HS, "HESIOD"); + classes.add(NONE, "NONE"); + classes.add(ANY, "ANY"); +} + +private +DClass() {} + +/** + * Checks that a numeric DClass is valid. + * @throws InvalidDClassException The class is out of range. + */ +public static void +check(int i) { + if (i < 0 || i > 0xFFFF) + throw new InvalidDClassException(i); +} + +/** + * Converts a numeric DClass into a String + * @return The canonical string representation of the class + * @throws InvalidDClassException The class is out of range. + */ +public static String +string(int i) { + return classes.getText(i); +} + +/** + * Converts a String representation of a DClass into its numeric value + * @return The class code, or -1 on error. + */ +public static int +value(String s) { + return classes.getValue(s); +} + +} |