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Posted to issues@struts.apache.org by "Jed Alexander (JIRA)" <ji...@apache.org> on 2007/05/18 18:16:42 UTC
[jira] Created: (WW-1932) SubsetIteratorTag throws
NullPointerException when no source is specified
SubsetIteratorTag throws NullPointerException when no source is specified
-------------------------------------------------------------------------
Key: WW-1932
URL: https://issues.apache.org/struts/browse/WW-1932
Project: Struts 2
Issue Type: Bug
Components: Views
Affects Versions: 2.0.6
Environment: OS: Windows 2000
JDK: Sun 1.5.0_10
Reporter: Jed Alexander
Priority: Minor
Found error when trying to insert a ww:subset tag inside a ww:sort tag. Found error in line 194 in file
\trunk\core\src\main\java\org\apache\struts2\views\jsp\iterator\SubsetIteratorTag.java.
Please see below patch for the fix.
Index: SubsetIteratorTag.java
===================================================================
--- SubsetIteratorTag.java (revision 539507)
+++ SubsetIteratorTag.java (working copy)
@@ -194,7 +194,7 @@
// source
Object source = null;
- if (sourceAttr == null && sourceAttr.length() <= 0) {
+ if (sourceAttr == null || sourceAttr.length() <= 0) {
source = findValue("top");
} else {
source = findValue(sourceAttr);
--
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[jira] Resolved: (WW-1932) SubsetIteratorTag throws
NullPointerException when no source is specified
Posted by "Don Brown (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Don Brown resolved WW-1932.
---------------------------
Resolution: Fixed
Fix Version/s: 2.0.8
Assignee: Don Brown
Fixed, thanks for the patch!
> SubsetIteratorTag throws NullPointerException when no source is specified
> -------------------------------------------------------------------------
>
> Key: WW-1932
> URL: https://issues.apache.org/struts/browse/WW-1932
> Project: Struts 2
> Issue Type: Bug
> Components: Views
> Affects Versions: 2.0.6
> Environment: OS: Windows 2000
> JDK: Sun 1.5.0_10
> Reporter: Jed Alexander
> Assigned To: Don Brown
> Priority: Minor
> Fix For: 2.0.8
>
>
> Found error when trying to insert a ww:subset tag inside a ww:sort tag. Found error in line 194 in file
> \trunk\core\src\main\java\org\apache\struts2\views\jsp\iterator\SubsetIteratorTag.java.
> Please see below patch for the fix.
> Index: SubsetIteratorTag.java
> ===================================================================
> --- SubsetIteratorTag.java (revision 539507)
> +++ SubsetIteratorTag.java (working copy)
> @@ -194,7 +194,7 @@
> // source
> Object source = null;
> - if (sourceAttr == null && sourceAttr.length() <= 0) {
> + if (sourceAttr == null || sourceAttr.length() <= 0) {
> source = findValue("top");
> } else {
> source = findValue(sourceAttr);
--
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You can reply to this email to add a comment to the issue online.