📄 actionmapping.html
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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>Action.</B><B><A HREF="../../../../../org/apache/struts/action/Action.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>
<BR>
Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it), with provision for handling exceptions thrown by the business logic.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>ActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/ActionForm.html#reset(org.apache.struts.action.ActionMapping, javax.servlet.ServletRequest)">reset</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.ServletRequest request)</CODE>
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Reset all bean properties to their default state.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>ActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/ActionForm.html#reset(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)">reset</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.http.HttpServletRequest request)</CODE>
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Reset bean properties to their default state, as needed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../../org/apache/struts/action/ActionErrors.html">ActionErrors</A></CODE></FONT></TD>
<TD><CODE><B>ActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/ActionForm.html#validate(org.apache.struts.action.ActionMapping, javax.servlet.ServletRequest)">validate</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.ServletRequest request)</CODE>
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Validate the properties that have been set for this non-HTTP request, and return an <code>ActionErrors</code> object that encapsulates any validation errors that have been found.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../../org/apache/struts/action/ActionErrors.html">ActionErrors</A></CODE></FONT></TD>
<TD><CODE><B>ActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/ActionForm.html#validate(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)">validate</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.http.HttpServletRequest request)</CODE>
<BR>
Validate the properties that have been set for this HTTP request, and return an <code>ActionErrors</code> object that encapsulates any validation errors that have been found.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>DynaActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/DynaActionForm.html#initialize(org.apache.struts.action.ActionMapping)">initialize</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Initialize all bean properties to their initial values, as specified in the <A HREF="../../../../../org/apache/struts/config/FormPropertyConfig.html"><CODE>FormPropertyConfig</CODE></A> elements associated with the definition of this <code>DynaActionForm</code>.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>DynaActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/DynaActionForm.html#reset(org.apache.struts.action.ActionMapping, javax.servlet.ServletRequest)">reset</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.ServletRequest request)</CODE>
<BR>
Reset bean properties to their default state, as needed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>DynaActionForm.</B><B><A HREF="../../../../../org/apache/struts/action/DynaActionForm.html#reset(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)">reset</A></B>(<A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping, javax.servlet.http.HttpServletRequest request)</CODE>
<BR>
Reset bean properties to their default state, as needed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../../org/apache/struts/action/Action.html">Action</A></CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processActionCreate(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionMapping)">processActionCreate</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
<BR>
Return an <code>Action</code> instance that will be used to process the current request, creating a new one if necessary.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../../org/apache/struts/action/ActionForm.html">ActionForm</A></CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processActionForm(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionMapping)">processActionForm</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Retrieve and return the <code>ActionForm</code> associated with this mapping, creating and retaining one if necessary.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<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>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processActionPerform(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.Action, org.apache.struts.action.ActionForm, org.apache.struts.action.ActionMapping)">processActionPerform</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/Action.html">Action</A> action, <A HREF="../../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Ask the specified <code>Action</code> instance to handle this request.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<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>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processException(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.Exception, org.apache.struts.action.ActionForm, org.apache.struts.action.ActionMapping)">processException</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.Exception exception, <A HREF="../../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Ask our exception handler to handle the exception.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processForward(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionMapping)">processForward</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Process a forward requested by this mapping (if any).</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processInclude(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionMapping)">processInclude</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Process an include requested by this mapping (if any).</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processPopulate(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionForm, org.apache.struts.action.ActionMapping)">processPopulate</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionForm.html">ActionForm</A> form, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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Populate the properties of the specified <code>ActionForm</code> instance from the request parameters included with this request.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processRoles(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionMapping)">processRoles</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, <A HREF="../../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A> mapping)</CODE>
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If this action is protected by security roles, make sure that the current user possesses at least one of them.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B>RequestProcessor.</B><B><A HREF="../../../../../org/apache/struts/action/RequestProcessor.html#processValidate(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.ActionForm, org.apache.struts.action.ActionMapping)">processValidate</A></B>(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response,⌨️ 快捷键说明
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