Reuse method defined under another XML in Struts 2

Question

Here are the sample two xmls.

email.xml:

<action name="mailSelect" class="com.my.EmailAction">
    <result name="success">mailSelect.jsp</result>
</action>

I want to use the same method call defined in email.xml in another xml.

another.xml:

<action name="mailSelect" class="com.my.EmailAction">
    <result name="success">/email/mailSelect.jsp</result>
</action>

When I tried to call, the action being called is http://localhost:8080/test/web/another/mailSelect instead of the correct http://localhost:8080/test/web/email/mailSelect.

Any way to reuse the same method in another xml?

Method? Do you mean action? Could you explain more what are you trying to do. — Aleksandr M, May 03 '13 at 09:17
The action called depends on url you entered the browser, which of them you did? — Roman C, May 03 '13 at 09:19
As others have pointed out, your action is determined by the namespace and action name, if the invocation is identical how do you expect different results? — Quaternion, May 03 '13 at 19:22

Roman C · Answer 1 · 2016-08-28T08:58:07.783

To make sure the action names don't clashes you should configure them in different namespaces.

<package name="email" namespace="/web/email" extends="struts-default">
  <action name="mailSelect" class="com.my.EmailAction">
    <result name="success">/email/mailSelect.jsp</result>
  </action>
</package>

<package name="another" namespace="/web/another" extends="struts-default">
  <action name="mailSelect" class="com.my.EmailAction">
    <result name="success">mailSelect.jsp</result>
  </action>
</package>

For better understanding namespaces look at Struts 2 Namespace configuration example and explanation tutorial.

Reuse method defined under another XML in Struts 2

1 Answers1