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Posted to issues@struts.apache.org by "Al Sutton (JIRA)" <ji...@apache.org> on 2008/01/31 10:46:05 UTC
[jira] Created: (WW-2465) Dynamic trees in the dojo plugin causes a
freemarker error if the child property returns null
Dynamic trees in the dojo plugin causes a freemarker error if the child property returns null
---------------------------------------------------------------------------------------------
Key: WW-2465
URL: https://issues.apache.org/struts/browse/WW-2465
Project: Struts 2
Issue Type: Bug
Components: Plugin - Dojo Tags
Affects Versions: 2.1.1
Reporter: Al Sutton
Attachments: dojo_dynamic_tree_null_children_fix.patch
If the property specified in the childProperty for an s:tree returned a null the following freemarker error occurs;
Expression stack.findValue(parameters.childCollectionProperty.toString()) is
undefined on line 24, column 8 in template/ajax/treenode-include.ftl.
The problematic instruction:
----------
==> list stack.findValue(parameters.childCollectionProperty.toString()) as child [on line 24, column 1 in template/ajax/treenode-include.ftl]
in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 124, column 5 in template/ajax/tree.ftl]
----------
The attached patch fixes this problem by using a empty list as the default if a null is returned.
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[jira] Assigned: (WW-2465) Dynamic trees in the dojo plugin causes
a freemarker error if the child property returns null
Posted by "Rainer Hermanns (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rainer Hermanns reassigned WW-2465:
-----------------------------------
Assignee: Rainer Hermanns
> Dynamic trees in the dojo plugin causes a freemarker error if the child property returns null
> ---------------------------------------------------------------------------------------------
>
> Key: WW-2465
> URL: https://issues.apache.org/struts/browse/WW-2465
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Dojo Tags
> Affects Versions: 2.1.1
> Reporter: Al Sutton
> Assignee: Rainer Hermanns
> Fix For: 2.1.1
>
> Attachments: dojo_dynamic_tree_null_children_fix.patch
>
>
> If the property specified in the childProperty for an s:tree returned a null the following freemarker error occurs;
> Expression stack.findValue(parameters.childCollectionProperty.toString()) is
> undefined on line 24, column 8 in template/ajax/treenode-include.ftl.
> The problematic instruction:
> ----------
> ==> list stack.findValue(parameters.childCollectionProperty.toString()) as child [on line 24, column 1 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 124, column 5 in template/ajax/tree.ftl]
> ----------
> The attached patch fixes this problem by using a empty list as the default if a null is returned.
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[jira] Updated: (WW-2465) Dynamic trees in the dojo plugin causes a
freemarker error if the child property returns null
Posted by "Al Sutton (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Al Sutton updated WW-2465:
--------------------------
Attachment: dojo_dynamic_tree_null_children_fix.patch
> Dynamic trees in the dojo plugin causes a freemarker error if the child property returns null
> ---------------------------------------------------------------------------------------------
>
> Key: WW-2465
> URL: https://issues.apache.org/struts/browse/WW-2465
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Dojo Tags
> Affects Versions: 2.1.1
> Reporter: Al Sutton
> Attachments: dojo_dynamic_tree_null_children_fix.patch
>
>
> If the property specified in the childProperty for an s:tree returned a null the following freemarker error occurs;
> Expression stack.findValue(parameters.childCollectionProperty.toString()) is
> undefined on line 24, column 8 in template/ajax/treenode-include.ftl.
> The problematic instruction:
> ----------
> ==> list stack.findValue(parameters.childCollectionProperty.toString()) as child [on line 24, column 1 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 124, column 5 in template/ajax/tree.ftl]
> ----------
> The attached patch fixes this problem by using a empty list as the default if a null is returned.
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[jira] Closed: (WW-2465) Dynamic trees in the dojo plugin causes a
freemarker error if the child property returns null
Posted by "Rainer Hermanns (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rainer Hermanns closed WW-2465.
-------------------------------
Resolution: Fixed
fixed in SVN trunk
> Dynamic trees in the dojo plugin causes a freemarker error if the child property returns null
> ---------------------------------------------------------------------------------------------
>
> Key: WW-2465
> URL: https://issues.apache.org/struts/browse/WW-2465
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Dojo Tags
> Affects Versions: 2.1.1
> Reporter: Al Sutton
> Assignee: Rainer Hermanns
> Fix For: 2.1.1
>
> Attachments: dojo_dynamic_tree_null_children_fix.patch
>
>
> If the property specified in the childProperty for an s:tree returned a null the following freemarker error occurs;
> Expression stack.findValue(parameters.childCollectionProperty.toString()) is
> undefined on line 24, column 8 in template/ajax/treenode-include.ftl.
> The problematic instruction:
> ----------
> ==> list stack.findValue(parameters.childCollectionProperty.toString()) as child [on line 24, column 1 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 124, column 5 in template/ajax/tree.ftl]
> ----------
> The attached patch fixes this problem by using a empty list as the default if a null is returned.
--
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (WW-2465) Dynamic trees in the dojo plugin causes a
freemarker error if the child property returns null
Posted by "Rainer Hermanns (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rainer Hermanns updated WW-2465:
--------------------------------
Fix Version/s: 2.1.1
> Dynamic trees in the dojo plugin causes a freemarker error if the child property returns null
> ---------------------------------------------------------------------------------------------
>
> Key: WW-2465
> URL: https://issues.apache.org/struts/browse/WW-2465
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Dojo Tags
> Affects Versions: 2.1.1
> Reporter: Al Sutton
> Assignee: Rainer Hermanns
> Fix For: 2.1.1
>
> Attachments: dojo_dynamic_tree_null_children_fix.patch
>
>
> If the property specified in the childProperty for an s:tree returned a null the following freemarker error occurs;
> Expression stack.findValue(parameters.childCollectionProperty.toString()) is
> undefined on line 24, column 8 in template/ajax/treenode-include.ftl.
> The problematic instruction:
> ----------
> ==> list stack.findValue(parameters.childCollectionProperty.toString()) as child [on line 24, column 1 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 26, column 5 in template/ajax/treenode-include.ftl]
> in include "/${parameters.templateDir}/ajax/treenode-include.ftl" [on line 124, column 5 in template/ajax/tree.ftl]
> ----------
> The attached patch fixes this problem by using a empty list as the default if a null is returned.
--
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You can reply to this email to add a comment to the issue online.