Using the Redirect Action Result with parameters to the target action causes an
OGNL warning
--------------------------------------------------------------------------------------------
Key: WW-1714
URL: https://issues.apache.org/struts/browse/WW-1714
Project: Struts 2
Issue Type: Bug
Affects Versions: 2.0.5
Environment: WinXP; JDK 1.5; WebLogic 9.2; Struts 2.0.5; XWork 2.0.0
Reporter: Erik Pilz
Passing request parameters to the "redirect-action" result, which maps to
org.apache.struts2.dispatcher.ServletActionRedirectResult, will log a warning
message for every request parameter for the target action. The expected result
is that the warning only be logged when struts.devMode is true.
To reproduce the problem use the last example from
http://struts.apache.org/2.x/docs/redirect-action-result.html. Here it is
reproduced for your reference:
<package name="passingRequestParameters" extends="struts-default"
namespace="/passingRequestParameters">
<-- Pass parameters (reportType, width and height) -->
<!--
The redirect-action url generated will be :
/genReport/generateReport.action?userId=pie&width=100&height=100
-->
<action name="gatherReportInfo" class="...">
<result name="showReportResult" type="redirect-action">
<param name="actionName">generateReport</param>
<param name="namespace">/genReport</param>
<param name="reportType">pie</param>
<param name="width">100</param>
<param name="height">100</param>
</result>
</action>
</package>
And here's an example of the warning that is reported for a parameter named
"userId" that is passed to the action:
2007-02-06 11:19:02,086 WARN [nsymphony.xwork2.util.OgnlUtil] Caught
OgnlException while setting property 'userId' on type
'org.apache.struts2.dispatcher.ServletActionRedirectResult'.
ognl.NoSuchPropertyException:
org.apache.struts2.dispatcher.ServletActionRedirectResult.userId
at
ognl.ObjectPropertyAccessor.setProperty(ObjectPropertyAccessor.java:132)
at
com.opensymphony.xwork2.util.OgnlValueStack$ObjectAccessor.setProperty(OgnlValueStack.java:68)
at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:1670)
at ognl.ASTProperty.setValueBody(ASTProperty.java:101)
at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:177)
at ognl.SimpleNode.setValue(SimpleNode.java:246)
at ognl.Ognl.setValue(Ognl.java:476)
at com.opensymphony.xwork2.util.OgnlUtil.setValue(OgnlUtil.java:186)
at
com.opensymphony.xwork2.util.OgnlUtil.internalSetProperty(OgnlUtil.java:360)
at com.opensymphony.xwork2.util.OgnlUtil.setProperties(OgnlUtil.java:76)
at com.opensymphony.xwork2.util.OgnlUtil.setProperties(OgnlUtil.java:49)
at
com.opensymphony.xwork2.ObjectFactory.buildResult(ObjectFactory.java:218)
at
com.opensymphony.xwork2.DefaultActionInvocation.createResult(DefaultActionInvocation.java:190)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:337)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
at
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:213)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:219)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:218)
at
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:216)
at
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:219)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:218)
at
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:216)
at
com.opensymphony.xwork2.interceptor.ParametersInterceptor.intercept(ParametersInterceptor.java:161)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:219)
at
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:218)
at
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
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