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/*
* Copyright (c) 1995 - 2008 Sun Microsystems, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Sun Microsystems nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import java.text.CollationKey;
import java.text.Collator;
import java.util.Locale;
public class KeysDemo {
public static void sortArray(CollationKey[] keys) {
CollationKey tmp;
for (int i = 0; i < keys.length; i++) {
for (int j = i + 1; j < keys.length; j++) {
// Compare the keys
if (keys[i].compareTo(keys[j]) > 0) {
// Swap keys[i] and keys[j]
tmp = keys[i];
keys[i] = keys[j];
keys[j] = tmp;
}
}
}
}
static void displayWords(CollationKey[] keys) {
for (int i = 0; i < keys.length; i++) {
System.out.println(keys[i].getSourceString());
}
}
static public void main(String[] args) {
Collator enUSCollator = Collator.getInstance(new Locale("en", "US"));
String[] words = { "peach", "apricot", "grape", "lemon" };
CollationKey[] keys = new CollationKey[words.length];
for (int k = 0; k < keys.length; k++) {
keys[k] = enUSCollator.getCollationKey(words[k]);
}
sortArray(keys);
displayWords(keys);
}
}
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