jspfactory.html
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Java 2 Platform EE v1.3: Class JspFactory
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SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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javax.servlet.jsp</FONT>
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Class JspFactory</H2>
<PRE>
java.lang.Object
|
+--<B>javax.servlet.jsp.JspFactory</B>
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<DL>
<DT>public abstract class <B>JspFactory</B><DT>extends java.lang.Object</DL>
<P>
<p>
The JspFactory is an abstract class that defines a number of factory
methods available to a JSP page at runtime for the purposes of creating
instances of various interfaces and classes used to support the JSP
implementation.
<p>
A conformant JSP Engine implementation will, during it's initialization
instantiate an implementation dependent subclass of this class, and make
it globally available for use by JSP implementation classes by registering
the instance created with this class via the
static <code> setDefaultFactory() </code> method.
<p>
The PageContext and the JspEngineInfo classes are the only implementation-dependent
classes that can be created from the factory.
<p>
JspFactory objects should not be used by JSP page authors.
<P>
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<B>Constructor Summary</B></FONT></TD>
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<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#JspFactory()">JspFactory</A></B>()</CODE>
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<CODE>static <A HREF="../../../javax/servlet/jsp/JspFactory.html">JspFactory</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#getDefaultFactory()">getDefaultFactory</A></B>()</CODE>
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<CODE>abstract <A HREF="../../../javax/servlet/jsp/JspEngineInfo.html">JspEngineInfo</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#getEngineInfo()">getEngineInfo</A></B>()</CODE>
<BR>
called to get implementation-specific information on the current JSP engine
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<CODE>abstract <A HREF="../../../javax/servlet/jsp/PageContext.html">PageContext</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#getPageContext(javax.servlet.Servlet, javax.servlet.ServletRequest, javax.servlet.ServletResponse, java.lang.String, boolean, int, boolean)">getPageContext</A></B>(<A HREF="../../../javax/servlet/Servlet.html">Servlet</A> servlet,
<A HREF="../../../javax/servlet/ServletRequest.html">ServletRequest</A> request,
<A HREF="../../../javax/servlet/ServletResponse.html">ServletResponse</A> response,
java.lang.String errorPageURL,
boolean needsSession,
int buffer,
boolean autoflush)</CODE>
<BR>
obtains an instance of an implementation dependent
javax.servlet.jsp.PageContext abstract class for the calling Servlet
and currently pending request and response.</TD>
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<CODE>abstract void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#releasePageContext(javax.servlet.jsp.PageContext)">releasePageContext</A></B>(<A HREF="../../../javax/servlet/jsp/PageContext.html">PageContext</A> pc)</CODE>
<BR>
called to release a previously allocated PageContext object.</TD>
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<CODE>static void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/servlet/jsp/JspFactory.html#setDefaultFactory(javax.servlet.jsp.JspFactory)">setDefaultFactory</A></B>(<A HREF="../../../javax/servlet/jsp/JspFactory.html">JspFactory</A> deflt)</CODE>
<BR>
set the default factory for this implementation.</TD>
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