I am new to Struts 2 and I can say that I am enjoying it but I am having a
hurdle I can't seem to figure out.
I am working on getting validation done within my application and when I try
and use the validation frame work I keep getting this error whenever I try
and hit any page in my "/user" namespace.
No result defined for action net.dg.oe.user.UserAction and result input
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:357)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:259)
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:248)
...
This only happens when I put in my UserAction-validation.xml file for my
validation.
Also in my package xml if I put a result type of input under the default
action then the page displays the form twice, and throws different errors.
Long story short, why does Struts 2 want an input for an action that simply
displays information, and are there any suggestions for how I can fix/do
this correctly?
Here is my package xml:
<package name="user" namespace="/user" extends="default">
<result-types>
<result-type class="org.apache.struts2.views.tiles.TilesResult"
name="tiles" />
</result-types>
<default-action-ref name="UserHome" />
<action name="UserHome">
<result type="chain">ListUsers</result>
</action>
<!-- Action to list users on a "home page" -->
<action name="ListUsers" class="net.dg.oe.user.UserAction"
method="list">
<result type="tiles">user.list</result>
</action>
<!-- action for adding/editing a user -->
<action name="UserAction" class="net.dg.oe.user.UserAction">
<result type="tiles" name="input">user.form</result>
<result type="chain" name="error">user.form</result>
<result type="chain">UserHome</result>
</action>
<!-- Action to delete a user -->
<action name="DeleteUser" class="net.dg.oe.user.UserAction"
method="delete">
<result type="chain" name="error">user.form</result>
<result type="chain" name="success">UserHome</result>
</action>
</package>
Thanks
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