| /* |
| ******************************************************************************* |
| * Copyright (C) 2008, International Business Machines Corporation and * |
| * others. All Rights Reserved. * |
| ******************************************************************************* |
| */ |
| package com.ibm.icu.impl.jdkadapter; |
| |
| import com.ibm.icu.text.CollationKey; |
| |
| /** |
| * CollationKeyICU is an adapter class which wraps ICU4J CollationKey and |
| * implements java.text.CollationKey APIs. |
| */ |
| public class CollationKeyICU extends java.text.CollationKey { |
| |
| private CollationKey fIcuCollKey; |
| |
| private CollationKeyICU(CollationKey icuCollKey) { |
| super(icuCollKey.getSourceString()); |
| fIcuCollKey = icuCollKey; |
| } |
| |
| public static java.text.CollationKey wrap(CollationKey icuCollKey) { |
| return new CollationKeyICU(icuCollKey); |
| } |
| |
| public CollationKey unwrap() { |
| return fIcuCollKey; |
| } |
| |
| @Override |
| public int compareTo(java.text.CollationKey target) { |
| if (target instanceof CollationKeyICU) { |
| return fIcuCollKey.compareTo(((CollationKeyICU)target).fIcuCollKey); |
| } |
| return 0; |
| } |
| |
| @Override |
| public String getSourceString() { |
| return fIcuCollKey.getSourceString(); |
| } |
| |
| @Override |
| public byte[] toByteArray() { |
| return fIcuCollKey.toByteArray(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof CollationKeyICU) { |
| return ((CollationKeyICU)obj).fIcuCollKey.equals(fIcuCollKey); |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return fIcuCollKey.hashCode(); |
| } |
| } |