wpsstrutsviewactioncommand.html

门户开发

<A NAME="setUri(org.apache.jetspeed.portlet.PortletRequest, java.lang.String)"><!-- --></A><H3>
setUri</H3>
<PRE>
public void <B>setUri</B>(<A HREF="../../../../../org/apache/jetspeed/portlet/PortletRequest.html" title="interface in org.apache.jetspeed.portlet">PortletRequest</A>&nbsp;request,
                   java.lang.String&nbsp;uri)</PRE>
<DL>
<DD>Sets the URI for this command. The URI should be a Struts action, and matches
 the configured Struts servlet mapping.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>request</CODE> - the portlet request object<DD><CODE>uri</CODE> - the URI for the JSP.</DL>
</DD>
</DL>
<HR>

<A NAME="execute(org.apache.jetspeed.portlet.PortletRequest, org.apache.jetspeed.portlet.PortletResponse, com.ibm.wps.portlets.struts.ViewCommandExecutionContext)"><!-- --></A><H3>
execute</H3>
<PRE>
public void <B>execute</B>(<A HREF="../../../../../org/apache/jetspeed/portlet/PortletRequest.html" title="interface in org.apache.jetspeed.portlet">PortletRequest</A>&nbsp;request,
                    <A HREF="../../../../../org/apache/jetspeed/portlet/PortletResponse.html" title="interface in org.apache.jetspeed.portlet">PortletResponse</A>&nbsp;response,
                    <A HREF="../../../../../com/ibm/wps/portlets/struts/ViewCommandExecutionContext.html" title="class in com.ibm.wps.portlets.struts">ViewCommandExecutionContext</A>&nbsp;executionContext)
             throws <A HREF="../../../../../org/apache/jetspeed/portlet/PortletException.html" title="class in org.apache.jetspeed.portlet">PortletException</A></PRE>
<DL>
<DD>Executes the given command given the request and response objects.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/IViewCommand.html#execute(org.apache.jetspeed.portlet.PortletRequest, org.apache.jetspeed.portlet.PortletResponse, com.ibm.wps.portlets.struts.ViewCommandExecutionContext)">execute</A></CODE> in interface <CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/IViewCommand.html" title="interface in com.ibm.wps.portlets.struts">IViewCommand</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/WpsStrutsViewCommand.html#execute(org.apache.jetspeed.portlet.PortletRequest, org.apache.jetspeed.portlet.PortletResponse, com.ibm.wps.portlets.struts.ViewCommandExecutionContext)">execute</A></CODE> in class <CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/WpsStrutsViewCommand.html" title="class in com.ibm.wps.portlets.struts">WpsStrutsViewCommand</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>request</CODE> - The request object<DD><CODE>response</CODE> - The response object<DD><CODE>executionContext</CODE> - the execution context object
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../org/apache/jetspeed/portlet/PortletException.html" title="class in org.apache.jetspeed.portlet">PortletException</A></CODE> - if the request cannot be fulfilled</DL>
</DD>
</DL>
<HR>

<A NAME="saveAttributes(javax.servlet.http.HttpServletRequest, com.ibm.wps.portlets.struts.ViewCommandExecutionContext)"><!-- --></A><H3>
saveAttributes</H3>
<PRE>
public void <B>saveAttributes</B>(javax.servlet.http.HttpServletRequest&nbsp;request,
                           <A HREF="../../../../../com/ibm/wps/portlets/struts/ViewCommandExecutionContext.html" title="class in com.ibm.wps.portlets.struts">ViewCommandExecutionContext</A>&nbsp;executionContext)</PRE>
<DL>
<DD>Saves the attributes specific to JSP rendering.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/WpsStrutsViewCommand.html#saveAttributes(javax.servlet.http.HttpServletRequest, com.ibm.wps.portlets.struts.ViewCommandExecutionContext)">saveAttributes</A></CODE> in class <CODE><A HREF="../../../../../com/ibm/wps/portlets/struts/WpsStrutsViewCommand.html" title="class in com.ibm.wps.portlets.struts">WpsStrutsViewCommand</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>request</CODE> - the request object<DD><CODE>executionContext</CODE> - the view command execution context</DL>
</DD>
</DL>
<HR>

<A NAME="addAttributeNameToSave(java.lang.String)"><!-- --></A><H3>
addAttributeNameToSave</H3>
<PRE>
public static void <B>addAttributeNameToSave</B>(java.lang.String&nbsp;attributeName)</PRE>
<DL>
<DD>Adds the name of an attribute from the object request that needs to be 
 saved if present for the execution of the IViewCommand in Portal's
 render phase.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attributeName</CODE> - the name of the attribute</DL>
</DD>
</DL>
<HR>

<A NAME="removeAttributeNameToSave(java.lang.String)"><!-- --></A><H3>
removeAttributeNameToSave</H3>
<PRE>
public static void <B>removeAttributeNameToSave</B>(java.lang.String&nbsp;attributeName)</PRE>
<DL>
<DD>Removes the name of an attribute from the list of attribute names to 
 save.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attributeName</CODE> - the name of the attribute</DL>
</DD>
</DL>
<HR>

<A NAME="addAttributeTypeToSave(java.lang.Class)"><!-- --></A><H3>
addAttributeTypeToSave</H3>
<PRE>
public static void <B>addAttributeTypeToSave</B>(java.lang.Class&nbsp;attributeType)</PRE>
<DL>
<DD>Adds the class type of an attribute from the request that needs to be 
 saved if present for the execution of the IViewCommand in Portal's 
 render phase.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attributeType</CODE> - the attribute type</DL>
</DD>
</DL>
<HR>

<A NAME="removeAttributeTypeToSave(java.lang.Class)"><!-- --></A><H3>
removeAttributeTypeToSave</H3>
<PRE>
public static void <B>removeAttributeTypeToSave</B>(java.lang.Class&nbsp;attributeType)</PRE>
<DL>
<DD>Removes the class type of the request attribute from the list of 
 attributes to save.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attributeType</CODE> - the attribute type</DL>
</DD>
</DL>
<HR>

<A NAME="addParameterNameToSave(java.lang.String)"><!-- --></A><H3>
addParameterNameToSave</H3>
<PRE>
public static void <B>addParameterNameToSave</B>(java.lang.String&nbsp;parameterName)</PRE>
<DL>
<DD>Adds the name of an parameter from the object request that needs to be 
 saved if present for the execution of the IViewCommand in Portal's
 render phase.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parameterName</CODE> - the name of the parameter</DL>
</DD>
</DL>
<HR>

<A NAME="removeParameterNameToSave(java.lang.String)"><!-- --></A><H3>
removeParameterNameToSave</H3>
<PRE>
public static void <B>removeParameterNameToSave</B>(java.lang.String&nbsp;parameterName)</PRE>
<DL>
<DD>Removes the name of a parameter from the list of parameter names to 
 save.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parameterName</CODE> - the name of the parameter</DL>
</DD>
</DL>
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