app.tld

structs源码

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<!DOCTYPE taglib

  PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"

  "http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">



<taglib>



  <tlibversion>1.0</tlibversion>

  <jspversion>1.1</jspversion>

  <shortname>Application Tag Library</shortname>

  <uri>http://jakarta.apache.org/taglibs/struts-example-1.0</uri>

  <info>

    This tag library contains functionality specific to the Struts

    Example Application.

  </info>





  <tag>

    <name>checkLogon</name>

    <tagclass>org.apache.struts.webapp.example.CheckLogonTag</tagclass>

    <bodycontent>empty</bodycontent>

    <info>

      Validate that there is a currently logged on user, by checking for

      the existence of a session-scope bean under the specified name.

      If there is no such bean, forward control to the specified page,

      which will typically be a logon form.



      name - Name of the session-scope bean to check for [user]



      page - Context-relative path to the logon page [/logon.jsp]

    </info>

    <attribute>

      <name>name</name>

      <required>false</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

    <attribute>

      <name>page</name>

      <required>false</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

  </tag>





  <tag>

    <name>linkSubscription</name>

    <tagclass>org.apache.struts.webapp.example.LinkSubscriptionTag</tagclass>

    <info>

      Generate a URL-encoded hyperlink to the a URL made up of the

      specified base value, plus optional query parameters that

      select the specified Subscription object.



      name     - Name of the attribute containing the specified

                 Subscription.  [subscription]



      page     - Context-relative URL of the generated link

    </info>

    <attribute>

      <name>name</name>

      <required>false</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

    <attribute>

      <name>page</name>

      <required>true</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

  </tag>





  <tag>

    <name>linkUser</name>

    <tagclass>org.apache.struts.webapp.example.LinkUserTag</tagclass>

    <info>

      Generate a URL-encoded hyperlink to the a URL made up of the

      specified base value, plus optional query parameters that

      select the specified User object.



      name     - Name of the attribute containing the specified user.

                 [user]



      href     - Context-relative URL of the generated link

    </info>

    <attribute>

      <name>name</name>

      <required>false</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

    <attribute>

      <name>page</name>

      <required>true</required>

      <rtexprvalue>true</rtexprvalue>

    </attribute>

  </tag>





</taglib>