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Apache Struts API Documentation: Uses of Package org.apache.struts.action
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<H2>
<B>Uses of Package<br>org.apache.struts.action</B></H2>
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Packages that use <A HREF="../../../../org/apache/struts/action/package-summary.html">org.apache.struts.action</A></FONT></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.action"><B>org.apache.struts.action</B></A></TD>
<TD> The action package is the core of the struts framework,
providing the "Controller" aspect of a MVC model. </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.actions"><B>org.apache.struts.actions</B></A></TD>
<TD> The actions package provides special adapters between the incoming HTTP
request and the corresponding business logic. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.config"><B>org.apache.struts.config</B></A></TD>
<TD>The "config" package contains configuration objects that correspond to
elements that may be specified in the <code>struts-config.xml</code>
module configuration file. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.plugins"><B>org.apache.struts.plugins</B></A></TD>
<TD> </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.taglib"><B>org.apache.struts.taglib</B></A></TD>
<TD> </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.taglib.html"><B>org.apache.struts.taglib.html</B></A></TD>
<TD><a name="doc.Description">The "struts-html" tag library</a>
contains JSP custom tags useful in creating dynamic HTML user interfaces,
including input forms. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.tiles"><B>org.apache.struts.tiles</B></A></TD>
<TD><div class="mainContent">
The Tiles taglib and framework allows building web pages by assembling reusable
pieces of pages, called Tiles. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.tiles.actions"><B>org.apache.struts.tiles.actions</B></A></TD>
<TD> </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.upload"><B>org.apache.struts.upload</B></A></TD>
<TD> The upload package facilities to upload files using
multi-part requests. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.util"><B>org.apache.struts.util</B></A></TD>
<TD>The Utilities package provides a variety of families of classes,
to solve problems that are commonly encountered in building web applications. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.validator"><B>org.apache.struts.validator</B></A></TD>
<TD> The validator package provides a series of classes to validate
<code>ActionForm</code> type of input. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><A HREF="#org.apache.struts.validator.validwhen"><B>org.apache.struts.validator.validwhen</B></A></TD>
<TD> </TD>
</TR>
</TABLE>
<P>
<A NAME="org.apache.struts.action"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD COLSPAN=2><FONT SIZE="+2">
Classes in <A HREF="../../../../org/apache/struts/action/package-summary.html">org.apache.struts.action</A> used by <A HREF="../../../../org/apache/struts/action/package-summary.html">org.apache.struts.action</A><TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/Action.html#org.apache.struts.action"><B>Action</B></A></B>
<BR>
An <strong>Action</strong> is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionError.html#org.apache.struts.action"><B>ActionError</B></A></B>
<BR>
<B>Deprecated.</B> <I>Please use <code>ActionMessage</code> instead, deprecated since 1.2.0.</I></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionErrors.html#org.apache.struts.action"><B>ActionErrors</B></A></B>
<BR>
A class that encapsulates the error messages being reported by the <code>validate()</code> method of an <code>ActionForm</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionForm.html#org.apache.struts.action"><B>ActionForm</B></A></B>
<BR>
An <strong>ActionForm</strong> is a JavaBean optionally associated with one or more <code>ActionMappings</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionForward.html#org.apache.struts.action"><B>ActionForward</B></A></B>
<BR>
An <strong>ActionForward</strong> represents a destination to which the controller, <code>RequestProcessor</code>, might be directed to perform a <code>RequestDispatcher.forward</code> or <code>HttpServletResponse.sendRedirect</code> to, as a result of processing activities of an <code>Action</code> class.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionMapping.html#org.apache.struts.action"><B>ActionMapping</B></A></B>
<BR>
An <strong>ActionMapping</strong> represents the information that the controller, <code>RequestProcessor</code>, knows about the mapping of a particular request to an instance of a particular <code>Action</code> class.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionMessage.html#org.apache.struts.action"><B>ActionMessage</B></A></B>
<BR>
An encapsulation of an individual message returned by the <code>validate</code> method of an <code>ActionForm</code>, consisting of a message key (to be used to look up message text in an appropriate message resources database) plus up to four placeholder objects that can be used for parametric replacement in the message text.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionMessages.html#org.apache.struts.action"><B>ActionMessages</B></A></B>
<BR>
A class that encapsulates messages.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionServlet.html#org.apache.struts.action"><B>ActionServlet</B></A></B>
<BR>
<strong>ActionServlet</strong> provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionServletWrapper.html#org.apache.struts.action"><B>ActionServletWrapper</B></A></B>
<BR>
Provide a wrapper around an <A HREF="../../../../org/apache/struts/action/ActionServlet.html"><CODE>ActionServlet</CODE></A> to expose only those methods needed by other objects.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/DynaActionFormClass.html#org.apache.struts.action"><B>DynaActionFormClass</B></A></B>
<BR>
Implementation of <code>DynaClass</code> for <code>DynaActionForm</code> classes that allow developers to define ActionForms without having to individually code all of the classes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/InvalidCancelException.html#org.apache.struts.action"><B>InvalidCancelException</B></A></B>
<BR>
Thrown when a token generated by the Cancel tag is found in the request, but the cancellable property for the Action Mapping is not set.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/RequestProcessor.html#org.apache.struts.action"><B>RequestProcessor</B></A></B>
<BR>
<strong>RequestProcessor</strong> contains the processing logic that the <A HREF="../../../../org/apache/struts/action/ActionServlet.html"><CODE>ActionServlet</CODE></A> performs as it receives each servlet request from the container.</TD>
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<A NAME="org.apache.struts.actions"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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Classes in <A HREF="../../../../org/apache/struts/action/package-summary.html">org.apache.struts.action</A> used by <A HREF="../../../../org/apache/struts/actions/package-summary.html">org.apache.struts.actions</A><TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/Action.html#org.apache.struts.actions"><B>Action</B></A></B>
<BR>
An <strong>Action</strong> is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../../org/apache/struts/action/class-use/ActionForm.html#org.apache.struts.actions"><B>ActionForm</B></A></B>
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