nitin pericherla created WW-4940:
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Summary: Corrupted error message with getText
Key: WW-4940
URL: https://issues.apache.org/jira/browse/WW-4940
Project: Struts 2
Issue Type: Bug
Components: Core
Affects Versions: 2.3.34
Reporter: nitin pericherla
*Issue:*
The dev team is running into an issue randomly in Strut2 validation, the broken
getText() function is diplayed in error messages as shown below and this
happens randomly , it depends on number of error messages and sequence the way
the error is displayed , we found that by formating the XML in certain way
would reduce these instances but randomly another error message will turn to
"getText" So far we have not found the best way to avoid these.
, please check below for this issue
Background:
During our migration from struts 1 to struts 2, we had to migrate STRUTS XML
Validation from struts1 to struts 2 validation as it has changed, Although
there are other ways but we used getText function to get the desired results so
we do not have to change how our error messages getting displayed. Basically
using the application resource file for getting column labels and error message
text.
*Validation Error:- You must correct the following error(s) before proceeding:*
* Error Message 1.
* Error Message 2.
* Error Message 3.
* *$\{getText("sample.col.samplefi*
* Error Message 4.
*O**riginal struts 1 XML validation is migrated to struts 2 in this following
way*
<field property="sampleField" depends="required">
<arg0 key="sample.col.samplefield1" />
</field>
<field property="sampleField2" depends="validwhen">
<arg0 key="sample.col.samplefield2" />
<var>
<var-name>test</var-name>
<var-value>
<![CDATA[ (((*this* == null) and (sampleField ==
'somevalue')) or (*this* != null))]]>
</var-value>
</var>
</field>
*Struts 2 XML Validation snippet*
<field name=" sampleField1">
<field-validator type="requiredstring">
<param name="trim">true</param>
<message>${getText("errors.required",\{getText("sample.col.samplefield1")})}</message>
</field-validator>
</field>
<field name=" sampleField2">
<field-validator type="fieldexpression">
<param name="expression">
<![CDATA[ (((sampleField2.trim().equals("")) &&
(sampleField1.equals("N"))) || (!sampleField2.trim().equals(""))) ]]></param>
<message*>${getText("errors.required",\{getText("sample.col.samplefield2")})}</*message>
</field-validator>
</field>
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