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Diffstat (limited to 'libjava/java/text/Collator.java')
-rw-r--r-- | libjava/java/text/Collator.java | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/libjava/java/text/Collator.java b/libjava/java/text/Collator.java deleted file mode 100644 index 30b746ef599..00000000000 --- a/libjava/java/text/Collator.java +++ /dev/null @@ -1,135 +0,0 @@ -// Collator.java - Locale-sensitive string comparison. - -/* Copyright (C) 1999, 2000 Free Software Foundation - - This file is part of libgcj. - -This software is copyrighted work licensed under the terms of the -Libgcj License. Please consult the file "LIBGCJ_LICENSE" for -details. */ - -package java.text; - -import java.io.Serializable; -import java.util.Locale; -import java.util.MissingResourceException; -import java.util.ResourceBundle; - -/** - * @author Tom Tromey <tromey@cygnus.com> - * @date March 18, 1999 - */ -/* Written using "Java Class Libraries", 2nd edition, plus online - * API docs for JDK 1.2 from http://www.javasoft.com. - * Status: Mostly complete, but parts stubbed out. Look for FIXME. - */ - -public abstract class Collator implements Cloneable, Serializable -{ - public static final int NO_DECOMPOSITION = 0; - public static final int CANONICAL_DECOMPOSITION = 1; - public static final int FULL_DECOMPOSITION = 2; - - public static final int PRIMARY = 0; - public static final int SECONDARY = 1; - public static final int TERTIARY = 2; - public static final int IDENTICAL = 3; - - protected Collator () - { - strength = TERTIARY; - decmp = CANONICAL_DECOMPOSITION; - } - - public abstract int compare (String source, String target); - - public boolean equals (Object obj) - { - if (! (obj instanceof Collator)) - return false; - Collator c = (Collator) obj; - return decmp == c.decmp && strength == c.strength; - } - - public boolean equals (String source, String target) - { - return compare (source, target) == 0; - } - - public Object clone () - { - return super.clone (); - } - - public static synchronized Locale[] getAvailableLocales () - { - // FIXME. - return null; - } - - public abstract CollationKey getCollationKey (String source); - - public synchronized int getDecomposition () - { - return decmp; - } - - public static Collator getInstance () - { - return getInstance (Locale.getDefault()); - } - - public static Collator getInstance (Locale loc) - { - ResourceBundle res; - String pattern; - try - { - res = ResourceBundle.getBundle("gnu.gcj.text.LocaleData", loc); - pattern = res.getString("collatorRule"); - } - catch (MissingResourceException x) - { - return null; - } - try - { - return new RuleBasedCollator (pattern); - } - catch (ParseException x) - { - return null; - } - } - - public synchronized int getStrength () - { - return strength; - } - - public abstract int hashCode (); - - public synchronized void setDecomposition (int mode) - { - if (mode != NO_DECOMPOSITION - && mode != CANONICAL_DECOMPOSITION - && mode != FULL_DECOMPOSITION) - throw new IllegalArgumentException (); - decmp = mode; - } - - public synchronized void setStrength (int strength) - { - if (strength != PRIMARY && strength != SECONDARY - && strength != TERTIARY && strength != IDENTICAL) - throw new IllegalArgumentException (); - this.strength = strength; - } - - // Decompose a single character and append results to the buffer. - protected native final void decomposeCharacter (char c, StringBuffer buf); - - // These names are fixed by the serialization spec. - protected int decmp; - protected int strength; -} |