Package Configuration

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Attribute

Required

Description

name

yes

key to for other packages to reference

extends

no

inherits package behavior of the package it extends

namespace

no

see Namespace Configuration

abstract

no

declares package to be abstract (no action configurations required in package)

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Simple usage

Code Block
titlePackage Example (struts.xml)
<struts>
  <package name="employee" extends="struts-default" namespace="/employee">
    <default-interceptor-ref name="crudStack"/>

    <action name="list" method="list"
      class="org.apache.struts2.showcase.action.EmployeeAction" >
        <result>/empmanager/listEmployees.jsp</result>
        <interceptor-ref name="basicStack"/>
    </action>
    <action name="edit-*" class="org.apache.struts2.showcase.action.EmployeeAction">
      <param name="empId">{1}</param>
      <result>/empmanager/editEmployee.jsp</result>
        <interceptor-ref name="crudStack">
          <param name="validation.excludeMethods">execute</param>
        </interceptor-ref>
      </action>
      <action name="save" method="save"
          class="org.apache.struts2.showcase.action.EmployeeAction" >
        <result name="input">/empmanager/editEmployee.jsp</result>
        <result type="redirect">edit-${currentEmployee.empId}.action</result>
      </action>
      <action name="delete" method="delete"
        class="org.apache.struts2.showcase.action.EmployeeAction" >
        <result name="error">/empmanager/editEmployee.jsp</result>
        <result type="redirect">edit-${currentEmployee.empId}.action</result>
      </action>
  </package>
</struts>

Inherit from more than one package

Code Block
titleMulti package Example (struts.xml)

<struts>
  <package name="employee" extends="struts-default, json-default" namespace="/employee">

    <action name="list" method="list" class="org.apache.struts2.showcase.action.EmployeeAction" >
        <result>/empmanager/listEmployees.jsp</result>
        <result type="json">
            <param name="root">employees</param>
        </result>
    </action>

  </package>
</struts>