scolebourne 2003/03/23 10:05:44
Modified: lang/src/java/org/apache/commons/lang StringUtils.java
Log:
Update licence date to 2003
Javadoc fixes
Revision Changes Path
1.36 +10 -10
jakarta-commons/lang/src/java/org/apache/commons/lang/StringUtils.java
Index: StringUtils.java
===================================================================
RCS file:
/home/cvs/jakarta-commons/lang/src/java/org/apache/commons/lang/StringUtils.java,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -r1.35 -r1.36
--- StringUtils.java 23 Mar 2003 05:26:23 -0000 1.35
+++ StringUtils.java 23 Mar 2003 18:05:44 -0000 1.36
@@ -1,7 +1,7 @@
/* ====================================================================
* The Apache Software License, Version 1.1
*
- * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * Copyright (c) 2002-2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -1769,7 +1769,7 @@
// could implement manually, but simple way is to reuse other,
// probably slower, methods.
String[] strs = split(str, delimiter);
- ArrayUtils.reverseArray(strs);
+ ArrayUtils.reverse(strs);
return join(strs, delimiter);
}
@@ -1830,26 +1830,26 @@
* (More precisely, return the remainder of the second string,
* starting from where it's different from the first.)
* <p>
- * E.g. strdiff("i am a machine", "i am a robot") -> "robot"
+ * For example, <code>difference("i am a machine", "i am a robot") ->
"robot"</code>
*
* @return the portion of s2 where it differs from s1; returns the empty string
("") if they are equal
- **/
+ */
public static String difference(String s1, String s2) {
int at = differenceAt(s1, s2);
- if (at == -1)
+ if (at == -1) {
return "";
+ }
return s2.substring(at);
}
/**
* Compare two strings, and return the index at which the strings begin to
differ
* <p>
- * E.g. strdiff("i am a machine", "i am a robot") -> 7
+ * For example, <code>differenceAt("i am a machine", "i am a robot") -> 7</code>
*
* @return the index where s2 and s1 begin to differ; -1 if they are equal
- **/
- public static int differenceAt(String s1, String s2)
- {
+ */
+ public static int differenceAt(String s1, String s2) {
int i;
for (i=0; i<s1.length() && i<s2.length(); ++i) {
if (s1.charAt(i) != s2.charAt(i)) {
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