[jboss-svn-commits] JBoss Common SVN: r2750 - common-core/trunk/src/main/java/org/jboss/util.

[jboss-svn-commits at lists.jboss.org]

Author: alesj
Date: 2008-03-27 08:35:10 -0400 (Thu, 27 Mar 2008)
New Revision: 2750

Modified:
   common-core/trunk/src/main/java/org/jboss/util/Strings.java
Log:
Null character checker check.

Modified: common-core/trunk/src/main/java/org/jboss/util/Strings.java
===================================================================
--- common-core/trunk/src/main/java/org/jboss/util/Strings.java	2008-03-27 12:33:37 UTC (rev 2749)
+++ common-core/trunk/src/main/java/org/jboss/util/Strings.java	2008-03-27 12:35:10 UTC (rev 2750)
@@ -1226,6 +1226,10 @@
       {
          return str;
       }
+
+      if (checker == null)
+         throw new IllegalArgumentException("Null character checker");
+
       StringBuffer buf = new StringBuffer(str);
       while (buf.length() > 0 && checker.isCharacterLegal(buf.charAt(0)))
       {