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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Fri Dec 06 19:57:08 CET 2002 --><TITLE>jakarta-turbine-2 2.2 API: Class TurbinePool</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" 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java.lang.Object</DL><P>This is a static accessor to common pooling tasks.<P><DL><DT><B>Version: </B><DD>$Id: TurbinePool.java,v 1.1.1.1 2001/08/16 05:09:09 jvanzyl Exp $</DD><DT><B>Author: </B><DD><a href="mailto:ilkka.priha@simsoft.fi">Ilkka Priha</a></DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#TurbinePool()">TurbinePool</A></B>()</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.Class)">getInstance</A></B>(java.lang.Class clazz)</CODE><BR> Gets an instance of a specified class either from the pool or by instatiating from the class if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.Class, java.lang.Object[], java.lang.String[])">getInstance</A></B>(java.lang.Class clazz, java.lang.Object[] params, java.lang.String[] signature)</CODE><BR> Gets an instance of a specified class either from the pool or by instatiating from the class if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.String)">getInstance</A></B>(java.lang.String className)</CODE><BR> Gets an instance of a named class either from the pool or by calling the Factory Service if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.String, java.lang.ClassLoader)">getInstance</A></B>(java.lang.String className, java.lang.ClassLoader loader)</CODE><BR> Gets an instance of a named class either from the pool or by calling the Factory Service if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.String, java.lang.ClassLoader, java.lang.Object[], java.lang.String[])">getInstance</A></B>(java.lang.String className, java.lang.ClassLoader loader, java.lang.Object[] params, java.lang.String[] signature)</CODE><BR> Gets an instance of a named class either from the pool or by calling the Factory Service if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getInstance(java.lang.String, java.lang.Object[], java.lang.String[])">getInstance</A></B>(java.lang.String className, java.lang.Object[] params, java.lang.String[] signature)</CODE><BR> Gets an instance of a named class either from the pool or by calling the Factory Service if the pool is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static <A HREF="../../../../../org/apache/turbine/services/pool/PoolService.html">PoolService</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#getService()">getService</A></B>()</CODE><BR> Gets the pool service implementation.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/pool/TurbinePool.html#putInstance(java.lang.Object)">putInstance</A></B>(java.lang.Object instance)</CODE><BR> Puts a used object back to the pool.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE>⌨️ 快捷键说明
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