wptilesrequestprocessor.html

门户开发

                                         javax.servlet.ServletException</PRE>
<DL>
<DD>Process a Tile definition name. 
 This implementation does not call controller perform method. That is done by the
 <code>StrutsViewTilesCommand</code>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>definitionName</CODE> - Definition name to insert.<DD><CODE>contextRelative</CODE> - Is the definition marked contextRelative ?<DD><CODE>request</CODE> - Current page request.<DD><CODE>response</CODE> - Current page response.
<DT><B>Returns:</B><DD><code>true</code> if the method has processed uri as a definition name, <code>false</code> otherwise.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an input/output error occurs.
<DD><CODE>javax.servlet.ServletException</CODE> - if a servlet exception occurs.</DL>
</DD>
</DL>
<HR>

<A NAME="doForward(java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)"><!-- --></A><H3>
doForward</H3>
<PRE>
protected void <B>doForward</B>(java.lang.String&nbsp;uri,
                         javax.servlet.http.HttpServletRequest&nbsp;request,
                         javax.servlet.http.HttpServletResponse&nbsp;response)
                  throws java.io.IOException,
                         javax.servlet.ServletException</PRE>
<DL>
<DD>Forward the URI. In the Portal environment, the response has already been committed, 
 so this method always calls doInclude.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/ibm/portal/struts/portlet/WpRequestProcessor.html#doForward(java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)">doForward</A></CODE> in class <CODE><A HREF="../../../../../com/ibm/portal/struts/portlet/WpRequestProcessor.html" title="class in com.ibm.portal.struts.portlet">WpRequestProcessor</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>uri</CODE> - Uri or Definition name to forward.<DD><CODE>request</CODE> - Current page request.<DD><CODE>response</CODE> - Current page response.
<DT><B>Throws:</B>
<DD><CODE>javax.servlet.ServletException</CODE> - if a servlet exception occurs
<DD><CODE>java.io.IOException</CODE> - if an input/output error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="processForwardConfig(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.config.ForwardConfig)"><!-- --></A><H3>
processForwardConfig</H3>
<PRE>
protected void <B>processForwardConfig</B>(javax.servlet.http.HttpServletRequest&nbsp;request,
                                    javax.servlet.http.HttpServletResponse&nbsp;response,
                                    org.apache.struts.config.ForwardConfig&nbsp;forward)
                             throws java.io.IOException,
                                    javax.servlet.ServletException</PRE>
<DL>
<DD><p>Description from the Struts Tiles Request Processor.</p>
 
 <p>
 Overloaded method from Struts' RequestProcessor.
 Forward or redirect to the specified destination by the specified
 mechanism.
 This method catches the Struts' actionForward call. It checks if the
 actionForward is done on a Tiles definition name. If true, process the
 definition and insert it. If false, call the original parent's method.
 </p>
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/ibm/portal/struts/portlet/WpRequestProcessor.html#processForwardConfig(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.config.ForwardConfig)">processForwardConfig</A></CODE> in class <CODE><A HREF="../../../../../com/ibm/portal/struts/portlet/WpRequestProcessor.html" title="class in com.ibm.portal.struts.portlet">WpRequestProcessor</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>request</CODE> - The servlet request we are processing.<DD><CODE>response</CODE> - The servlet response we are creating.<DD><CODE>forward</CODE> - The ActionForward controlling where we go next.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an input/output error occurs.
<DD><CODE>javax.servlet.ServletException</CODE> - if a servlet exception occurs.</DL>
</DD>
</DL>
<HR>

<A NAME="internalModuleRelativeForward(java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)"><!-- --></A><H3>
internalModuleRelativeForward</H3>
<PRE>
protected void <B>internalModuleRelativeForward</B>(java.lang.String&nbsp;uri,
                                             javax.servlet.http.HttpServletRequest&nbsp;request,
                                             javax.servlet.http.HttpServletResponse&nbsp;response)
                                      throws java.io.IOException,
                                             javax.servlet.ServletException</PRE>
<DL>
<DD><p>Description from the Struts Tiles Request Processor.</p>
 
 <p>
 Catch the call to a module relative forward.
 If the specified uri is a tiles definition name, insert it.
 Otherwise, parent processing is called.
 Do a module relative forward to specified uri using request dispatcher.
 Uri is relative to the current module. The real uri is computed by prefixing
 the module name.
 <strong>This method is used internally and is not part of the public API. It is
 advised to not use it in subclasses.</strong>
 <p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>uri</CODE> - Module-relative URI to forward to.<DD><CODE>request</CODE> - Current page request.<DD><CODE>response</CODE> - Current page response.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an input/output error occurs.
<DD><CODE>javax.servlet.ServletException</CODE> - if a servlet exception occurs.</DL>
</DD>
</DL>
<HR>

<A NAME="internalModuleRelativeInclude(java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)"><!-- --></A><H3>
internalModuleRelativeInclude</H3>
<PRE>
protected void <B>internalModuleRelativeInclude</B>(java.lang.String&nbsp;uri,
                                             javax.servlet.http.HttpServletRequest&nbsp;request,
                                             javax.servlet.http.HttpServletResponse&nbsp;response)
                                      throws java.io.IOException,
                                             javax.servlet.ServletException</PRE>
<DL>
<DD>Do a module relative include to specified uri using request dispatcher.
 Uri is relative to the current module. The real uri is computed by prefixing
 the module name.
 <strong>This method is used internally and is not part of the public API. It is
 advice to not use it in subclasses.</strong>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>uri</CODE> - Module-relative URI to forward to.<DD><CODE>request</CODE> - Current page request.<DD><CODE>response</CODE> - Current page response.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE>
<DD><CODE>javax.servlet.ServletException</CODE><DT><B>Since:</B></DT>
  <DD>Struts 1.1</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getDefinitionsFactory()"><!-- --></A><H3>
getDefinitionsFactory</H3>
<PRE>
public org.apache.struts.tiles.DefinitionsFactory <B>getDefinitionsFactory</B>()</PRE>
<DL>
<DD>Get associated definition factory.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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