📄 dispatchaction.html
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class org.apache.struts.action.<A HREF="../../../../org/apache/struts/action/Action.html">Action</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../org/apache/struts/action/Action.html#defaultLocale">defaultLocale</A>, <A HREF="../../../../org/apache/struts/action/Action.html#servlet">servlet</A>, <A HREF="../../../../org/apache/struts/action/Action.html#token">token</A></CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TD COLSPAN=2><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#DispatchAction()">DispatchAction</A></B>()</CODE>
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</TD>
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<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../org/apache/struts/action/ActionForward.html">ActionForward</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#cancelled(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)">cancelled</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)</CODE>
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Method which is dispatched to when the request is a cancel button submit.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../org/apache/struts/action/ActionForward.html">ActionForward</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#dispatchMethod(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String)">dispatchMethod</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.String name)</CODE>
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Dispatch to the specified method.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../org/apache/struts/action/ActionForward.html">ActionForward</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#execute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)">execute</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)</CODE>
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Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it).</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected java.lang.reflect.Method</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#getMethod(java.lang.String)">getMethod</A></B>(java.lang.String name)</CODE>
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Introspect the current class to identify a method of the specified name that accepts the same parameter types as the <code>execute</code> method does.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#getMethodName(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String)">getMethodName</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.String parameter)</CODE>
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Returns the method name, given a parameter's value.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#getParameter(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)">getParameter</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)</CODE>
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Returns the parameter value.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../org/apache/struts/action/ActionForward.html">ActionForward</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/actions/DispatchAction.html#unspecified(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)">unspecified</A></B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)</CODE>
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Method which is dispatched to when there is no value for specified request parameter included in the request.</TD>
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<A NAME="methods_inherited_from_class_org.apache.struts.action.Action"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class org.apache.struts.action.<A HREF="../../../../org/apache/struts/action/Action.html">Action</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../org/apache/struts/action/Action.html#addErrors(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionMessages)">addErrors</A>, <A HREF="../../../../org/apache/struts/action/Action.html#addMessages(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionMessages)">addMessages</A>, <A HREF="../../../../org/apache/struts/action/Action.html#execute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.ServletRequest, javax.servlet.ServletResponse)">execute</A>, <A HREF="../../../../org/apache/struts/action/Action.html#generateToken(javax.servlet.http.HttpServletRequest)">generateToken</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getDataSource(javax.servlet.http.HttpServletRequest)">getDataSource</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getDataSource(javax.servlet.http.HttpServletRequest, java.lang.String)">getDataSource</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getErrors(javax.servlet.http.HttpServletRequest)">getErrors</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getLocale(javax.servlet.http.HttpServletRequest)">getLocale</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getMessages(javax.servlet.http.HttpServletRequest)">getMessages</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getResources(javax.servlet.http.HttpServletRequest)">getResources</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getResources(javax.servlet.http.HttpServletRequest, java.lang.String)">getResources</A>, <A HREF="../../../../org/apache/struts/action/Action.html#getServlet()">getServlet</A>, <A HREF="../../../../org/apache/struts/action/Action.html#isCancelled(javax.servlet.http.HttpServletRequest)">isCancelled</A>, <A HREF="../../../../org/apache/struts/action/Action.html#isTokenValid(javax.servlet.http.HttpServletRequest)">isTokenValid</A>, <A HREF="../../../../org/apache/struts/action/Action.html#isTokenValid(javax.servlet.http.HttpServletRequest, boolean)">isTokenValid</A>, <A HREF="../../../../org/apache/struts/action/Action.html#resetToken(javax.servlet.http.HttpServletRequest)">resetToken</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveErrors(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionErrors)">saveErrors</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveErrors(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionMessages)">saveErrors</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveErrors(javax.servlet.http.HttpSession, org.apache.struts.action.ActionMessages)">saveErrors</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveMessages(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionMessages)">saveMessages</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveMessages(javax.servlet.http.HttpSession, org.apache.struts.action.ActionMessages)">saveMessages</A>, <A HREF="../../../../org/apache/struts/action/Action.html#saveToken(javax.servlet.http.HttpServletRequest)">saveToken</A>, <A HREF="../../../../org/apache/struts/action/Action.html#setLocale(javax.servlet.http.HttpServletRequest, java.util.Locale)">setLocale</A>, <A HREF="../../../../org/apache/struts/action/Action.html#setServlet(org.apache.struts.action.ActionServlet)">setServlet</A></CODE></TD>
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<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE><clinit>, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait</CODE></TD>
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<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<B>Field Detail</B></FONT></TD>
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<A NAME="clazz"><!-- --></A><H3>
clazz</H3>
<PRE>
protected java.lang.Class <B>clazz</B></PRE>
<DL>
<DD>The Class instance of this <code>DispatchAction</code> class.</DL>
<HR>
<A NAME="log"><!-- --></A><H3>
log</H3>
<PRE>
protected static org.apache.commons.logging.Log <B>log</B></PRE>
<DL>
<DD>Commons Logging instance.</DL>
<HR>
<A NAME="messages"><!-- --></A><H3>
messages</H3>
<PRE>
protected static <A HREF="../../../../org/apache/struts/util/MessageResources.html">MessageResources</A> <B>messages</B></PRE>
<DL>
<DD>The message resources for this package.</DL>
<HR>
<A NAME="methods"><!-- --></A><H3>
methods</H3>
<PRE>
protected java.util.HashMap <B>methods</B></PRE>
<DL>
<DD>The set of Method objects we have introspected for this class, keyed by method name. This collection is populated as different methods are called, so that introspection needs to occur only once per method name.</DL>
<HR>
<A NAME="types"><!-- --></A><H3>
types</H3>
<PRE>
protected java.lang.Class[] <B>types</B></PRE>
<DL>
<DD>The set of argument type classes for the reflected method call. These are the same for all calls, so calculate them only once.</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
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