[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-978) StringIndexOutOfBoundsException in org.jboss.seam.ui.UISelectDate.commaSeparate(String[] values, int maxLength)
Leszek Kowalski (JIRA)
jira-events at lists.jboss.org
Sat Mar 3 07:29:08 EST 2007
StringIndexOutOfBoundsException in org.jboss.seam.ui.UISelectDate.commaSeparate(String[] values, int maxLength)
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Key: JBSEAM-978
URL: http://jira.jboss.com/jira/browse/JBSEAM-978
Project: JBoss Seam
Issue Type: Bug
Components: JSF
Affects Versions: 1.2.0.GA
Environment: Seam 1.2.0patch1, Jetty 5.1.12, polish locale set in faces-config.xml
Reporter: Leszek Kowalski
In Polish abbreviation for Sunday is just "N" so val.substring(0,2) fails:
Stacktrace:
java.lang.StringIndexOutOfBoundsException: String index out of range: 2
at java.lang.String.substring(Unknown Source)
at org.jboss.seam.ui.UISelectDate.commaSeparate(UISelectDate.java:141)
at org.jboss.seam.ui.UISelectDate.writeLocaleInformation(UISelectDate.java:118)
at org.jboss.seam.ui.UISelectDate.writeScript(UISelectDate.java:98)
at org.jboss.seam.ui.UISelectDate.encodeBegin(UISelectDate.java:70)
(.....)
The fix is trivial:
if (!"".equals(val))
{
if (sb.length() > 0) sb.append(',');
+ int length = val.length();
+ sb.append(maxLength == -1 ? val : val.substring(0, length < maxLength ? length : maxLength));
- sb.append(maxLength == -1 ? val : val.substring(0, maxLength));
}
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