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simplified the implementation of capitalizeFully 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137844 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Henri Yandell 2004-06-03 03:08:33 +00:00
parent 0357030737
commit 53543bc6d7
1 changed files with 4 additions and 18 deletions
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22
src/java/org/apache/commons/lang/WordUtils.java
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@ -28,7 +28,7 @@ package org.apache.commons.lang;
* @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a> * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
* @author Gary Gregory * @author Gary Gregory
* @since 2.0 * @since 2.0
* @version $Id: WordUtils.java,v 1.9 2004/02/18 22:59:50 ggregory Exp $ * @version $Id: WordUtils.java,v 1.10 2004/06/03 03:08:33 bayard Exp $
*/ */
public class WordUtils { public class WordUtils {
@ -278,25 +278,11 @@ public class WordUtils {
* @return capitalized String, <code>null</code> if null String input * @return capitalized String, <code>null</code> if null String input
*/ */
public static String capitalizeFully(String str) { public static String capitalizeFully(String str) {
int strLen; if (str == null || str.length() == 0) {
if (str == null || (strLen = str.length()) == 0) {
return str; return str;
} }
StringBuffer buffer = new StringBuffer(strLen); str = str.toLowerCase();
boolean whitespace = true; return capitalize(str);
for (int i = 0; i < strLen; i++) {
char ch = str.charAt(i);
if (Character.isWhitespace(ch)) {
buffer.append(ch);
whitespace = true;
} else if (whitespace) {
buffer.append(Character.toTitleCase(ch));
whitespace = false;
} else {
buffer.append(Character.toLowerCase(ch));
}
}
return buffer.toString();
} }
/** /**