jspfactory.html

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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="JspFactory()"><!-- --></A><H3>
JspFactory</H3>
<PRE>
public <B>JspFactory</B>()</PRE>
<DL>
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<A NAME="setDefaultFactory(javax.servlet.jsp.JspFactory)"><!-- --></A><H3>
setDefaultFactory</H3>
<PRE>
public static void <B>setDefaultFactory</B>(<A HREF="../../../javax/servlet/jsp/JspFactory.html">JspFactory</A>&nbsp;deflt)</PRE>
<DL>
<DD><p>
 set the default factory for this implementation. It is illegal for
 any principal other than the JSP Engine runtime to call this method.
 </p><DD><DL>
<DT><B>Parameters:</B><DD><CODE>default</CODE> - The default factory implementation</DL>
</DD>
</DL>
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<A NAME="getDefaultFactory()"><!-- --></A><H3>
getDefaultFactory</H3>
<PRE>
public static <A HREF="../../../javax/servlet/jsp/JspFactory.html">JspFactory</A> <B>getDefaultFactory</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Returns:</B><DD>the default factory for this implementation</DL>
</DD>
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<A NAME="getPageContext(javax.servlet.Servlet, javax.servlet.ServletRequest, javax.servlet.ServletResponse, java.lang.String, boolean, int, boolean)"><!-- --></A><H3>
getPageContext</H3>
<PRE>
public abstract <A HREF="../../../javax/servlet/jsp/PageContext.html">PageContext</A> <B>getPageContext</B>(<A HREF="../../../javax/servlet/Servlet.html">Servlet</A>&nbsp;servlet,
                                           <A HREF="../../../javax/servlet/ServletRequest.html">ServletRequest</A>&nbsp;request,
                                           <A HREF="../../../javax/servlet/ServletResponse.html">ServletResponse</A>&nbsp;response,
                                           java.lang.String&nbsp;errorPageURL,
                                           boolean&nbsp;needsSession,
                                           int&nbsp;buffer,
                                           boolean&nbsp;autoflush)</PRE>
<DL>
<DD><p>
 obtains an instance of an implementation dependent 
 javax.servlet.jsp.PageContext abstract class for the calling Servlet
 and currently pending request and response.
 </p>

 <p>
 This method is typically called early in the processing of the 
 _jspService() method of a JSP implementation class in order to 
 obtain a PageContext object for the request being processed.
 </p>
 <p>
 Invoking this method shall result in the PageContext.initialize()
 method being invoked. The PageContext returned is properly initialized.
 </p>
 <p>
 All PageContext objects obtained via this method shall be released
 by invoking releasePageContext().
 </p><DD><DL>
<DT><B>Parameters:</B><DD><CODE>servlet</CODE> - the requesting servlet<DD><CODE>config</CODE> - the ServletConfig for the requesting Servlet<DD><CODE>request</CODE> - the current request pending on the servlet<DD><CODE>response</CODE> - the current response pending on the servlet<DD><CODE>errorPageURL</CODE> - the URL of the error page for the requesting JSP, or null<DD><CODE>needsSession</CODE> - true if the JSP participates in a session<DD><CODE>buffer</CODE> - size of buffer in bytes, PageContext.NO_BUFFER if no buffer,
			PageContext.DEFAULT_BUFFER if implementation default.<DD><CODE>autoflush</CODE> - should the buffer autoflush to the output stream on buffer
			overflow, or throw an IOException?<DT><B>Returns:</B><DD>the page context<DT><B>See Also: </B><DD><A HREF="../../../javax/servlet/jsp/PageContext.html"><CODE>PageContext</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="releasePageContext(javax.servlet.jsp.PageContext)"><!-- --></A><H3>
releasePageContext</H3>
<PRE>
public abstract void <B>releasePageContext</B>(<A HREF="../../../javax/servlet/jsp/PageContext.html">PageContext</A>&nbsp;pc)</PRE>
<DL>
<DD><p>
 called to release a previously allocated PageContext object.
 Results in PageContext.release() being invoked.
 This method should be invoked prior to returning from the _jspService() method of a JSP implementation
 class.
 </p><DD><DL>
<DT><B>Parameters:</B><DD><CODE>pc</CODE> - A PageContext previously obtained by getPageContext()</DL>
</DD>
</DL>
<HR>

<A NAME="getEngineInfo()"><!-- --></A><H3>
getEngineInfo</H3>
<PRE>
public abstract <A HREF="../../../javax/servlet/jsp/JspEngineInfo.html">JspEngineInfo</A> <B>getEngineInfo</B>()</PRE>
<DL>
<DD><p>
 called to get implementation-specific information on the current JSP engine
 </p><DD><DL>
<DT><B>Returns:</B><DD>a JspEngineInfo object describing the current JSP engine</DL>
</DD>
</DL>
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