Merging Navigation Rules

• Can merge rules with the same from-view-id

• These rules:

       <navigation-rule>
          <from-view-id>/index.jsp</from-view-id>
          <navigation-case>
            <from-outcome>login</from-outcome>
            <to-view-id>/welcome.jsp</to-view-id>
          </navigation-case>
       </navigation-rule>
  
       <navigation-rule>
          <from-view-id>/index.jsp</from-view-id>
          <navigation-case>
            <from-outcome>signup</from-outcome>
            <to-view-id>/newuser.jsp</to-view-id>
          </navigation-case>
       </navigation-rule>

  can be replaced by:

       <navigation-rule>
          <from-view-id>/index.jsp</from-view-id>
          <navigation-case>
            <from-outcome>login</from-outcome>
            <to-view-id>/welcome.jsp</to-view-id>
          </navigation-case>
          <navigation-case>
            <from-outcome>signup</from-outcome>
            <to-view-id>/newuser.jsp</to-view-id>
          </navigation-case>
       </navigation-rule>