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ICU-0 add internal function for getting names

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X-SVN-Rev: 13228
This commit is contained in:
Mark Davis 2003-09-29 15:22:15 +00:00
parent d531b2c917
commit 4cbe2ccdf1
1 changed files with 23 additions and 2 deletions
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25
icu4j/src/com/ibm/icu/lang/UCharacter.java
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@ -5,8 +5,8 @@
*******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/lang/UCharacter.java,v $
* $Date: 2003/06/12 18:26:59 $
* $Revision: 1.80 $
* $Date: 2003/09/29 15:22:15 $
* $Revision: 1.81 $
*
*******************************************************************************
*/
@ -2954,6 +2954,27 @@ public final class UCharacter
}
return NAME_.getName(ch, UCharacterNameChoice.UNICODE_CHAR_NAME);
}
/**
* Gets the names for each of the characters in a string
* @param s string to format
* @param separator string to go between names
* @return string of names
* @internal
*/
public static String getName(String s, String separator) {
if (s.length() == 1) { // handle common case
return getName(s.charAt(0));
}
int cp;
StringBuffer sb = new StringBuffer();
for (int i = 0; i < s.length(); i += UTF16.getCharCount(cp)) {
cp = UTF16.charAt(s,i);
if (i != 0) sb.append(separator);
sb.append(UCharacter.getName(cp));
}
return sb.toString();
}
/**
* Retrieve the earlier version 1.0 Unicode name of the argument code