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Posted to commits@xalan.apache.org by sb...@apache.org on 2001/01/04 22:25:55 UTC
cvs commit: xml-xalan/java/src/org/apache/xml/utils XMLCharacterRecognizer.java
sboag 01/01/04 13:25:55
Modified: java/src/org/apache/xml/utils XMLCharacterRecognizer.java
Log:
Defensive code for string coming from SQL lib.
Revision Changes Path
1.4 +8 -5 xml-xalan/java/src/org/apache/xml/utils/XMLCharacterRecognizer.java
Index: XMLCharacterRecognizer.java
===================================================================
RCS file: /home/cvs/xml-xalan/java/src/org/apache/xml/utils/XMLCharacterRecognizer.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- XMLCharacterRecognizer.java 2001/01/04 08:06:23 1.3
+++ XMLCharacterRecognizer.java 2001/01/04 21:25:54 1.4
@@ -128,12 +128,15 @@
public static boolean isWhiteSpace(String s)
{
- int n = s.length();
-
- for (int i = 0; i < n; i++)
+ if(null != s)
{
- if (!isWhiteSpace(s.charAt(i)))
- return false;
+ int n = s.length();
+
+ for (int i = 0; i < n; i++)
+ {
+ if (!isWhiteSpace(s.charAt(i)))
+ return false;
+ }
}
return true;