localeaction.html

struts api,学习使用struts必备的文档

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<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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<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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<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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<A NAME="log"><!-- --></A><H3>
log</H3>
<PRE>
private org.apache.commons.logging.Log <B>log</B></PRE>
<DL>
<DD>Commons Logging instance.</DL>

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<A NAME="LocaleAction()"><!-- --></A><H3>
LocaleAction</H3>
<PRE>
public <B>LocaleAction</B>()</PRE>
<DL>
</DL>

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<A NAME="execute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)"><!-- --></A><H3>
execute</H3>
<PRE>
public <A HREF="../../../../org/apache/struts/action/ActionForward.html">ActionForward</A> <B>execute</B>(<A HREF="../../../../org/apache/struts/action/ActionMapping.html">ActionMapping</A>&nbsp;mapping,
                             <A HREF="../../../../org/apache/struts/action/ActionForm.html">ActionForm</A>&nbsp;form,
                             javax.servlet.http.HttpServletRequest&nbsp;request,
                             javax.servlet.http.HttpServletResponse&nbsp;response)
                      throws java.lang.Exception</PRE>
<DL>
<DD><p>
 Change the user's <CODE>Locale</CODE> based on <A HREF="../../../../org/apache/struts/action/ActionForm.html"><CODE>ActionForm</CODE></A>
 properties.
 </p>
 <p>
 This <code>Action</code> looks for <code>language</code> and
 <code>country</code> properties on the given form, constructs an
 appropriate Locale object, and sets it as the Struts Locale for this
 user's session.
 Any <code>ActionForm</code>, including a 
 <A HREF="../../../../org/apache/struts/action/DynaActionForm.html"><CODE>DynaActionForm</CODE></A>, may be used.
 </p>
 <p>
 If a <code>page</code> property is also provided, then after
 setting the Locale, control is forwarded to that URI path.
 Otherwise, control is forwarded to "success".
 </p><DD><DL>
<DT><B>Overrides:</B><DD><CODE><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></CODE> in class <CODE><A HREF="../../../../org/apache/struts/action/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>mapping</CODE> - The ActionMapping used to select this instance<DD><CODE>form</CODE> - The optional ActionForm bean for this request (if any)<DD><CODE>request</CODE> - The HTTP request we are processing<DD><CODE>response</CODE> - The HTTP response we are creating<DT><B>Returns:</B><DD>Action to forward to<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if an input/output error or servlet exception occurs</DL>
</DD>
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