On 04/25/2014 10:56 AM, Lukasz Lenart wrote:
You can create one abstract package and all other packages can inherit
from it - the same as you inherit from "tiles-default"
So,  another way to do the change would be:

<package name="top" extends="tiles-default">
..... //Coding for [1]
</package>

<package name="p1" namespace="/n1" extends="top">

......
<package name="pN" namespace="/nN" extends="top">

Is it correct?
This is the preferred approach

Or, if I keep "extends=tiles-default", by adding "interceptors(coding for
[1])" to p1...pN as shown below will do the job, right?
Yes, but package inheriting was designed to avoid such situations -
you can also inherit from many packages eg. extends="top,
tiles-default"
http://struts.apache.org/release/2.3.x/docs/package-configuration.html#PackageConfiguration-Inheritfrommorethanonepackage
Got it and make the changes below ( I do not use struts-default, so extends tiles-default):

    <package name="top" extends="tiles-default" abstract="true">
      <interceptors>
        <interceptor-stack name="secureDefaultStack">
            <interceptor-ref name="defaultStack">
<param name="params.excludeParams">(.*\.|^|.*|\[('|"))(c|C)lass(\.|('|")]|\[).*,^dojo\..*,^struts\..*,^session\..*,^request\..*,^application\..*,^servlet(Request|Response)\..*,^parameters\..*,^action:.*,^method:.*</param>
            </interceptor-ref>
        </interceptor-stack>
    </interceptors>

    <default-interceptor-ref name="secureDefaultStack" />
   </package>


Reason do two: when new libs are ready, will just remove top and keep tiles-default.

<package name="p1" namespace="/n1" extends="tiles-default,top">
......
<package name="pN" namespace="/nN" extends="tiles-default,top">

If there were anything should be updated, please let me know. Otherwise, I will adopt this approach and deploy to all config files.
Thank you very much!


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