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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_07) on Sun May 06 17:59:59 GMT 2007 --><TITLE>HttpRecorderGetMethod (Heritrix 1.12.1)</TITLE><META NAME="keywords" CONTENT="org.archive.httpclient.HttpRecorderGetMethod class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="HttpRecorderGetMethod (Heritrix 1.12.1)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <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" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/HttpRecorderGetMethod.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/archive/httpclient/ConfigurableX509TrustManager.html" title="class in org.archive.httpclient"><B>PREV CLASS</B></A> <A HREF="../../../org/archive/httpclient/HttpRecorderMethod.html" title="class in org.archive.httpclient"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?org/archive/httpclient/HttpRecorderGetMethod.html" target="_top"><B>FRAMES</B></A> <A HREF="HttpRecorderGetMethod.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.archive.httpclient</FONT><BR>Class HttpRecorderGetMethod</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by ">org.apache.commons.httpclient.HttpMethodBase <IMG SRC="../../../resources/inherit.gif" ALT="extended by ">org.apache.commons.httpclient.methods.GetMethod <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>org.archive.httpclient.HttpRecorderGetMethod</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>org.apache.commons.httpclient.HttpMethod</DD></DL><HR><DL><DT><PRE>public class <B>HttpRecorderGetMethod</B><DT>extends org.apache.commons.httpclient.methods.GetMethod</DL></PRE><P>Override of GetMethod that marks the passed HttpRecorder w/ the transition from HTTP head to body and that forces a close on the http connection. The actions done in this subclass used to be done by copying org.apache.commons.HttpMethodBase, overlaying our version in place of the one that came w/ httpclient. Here is the patch of the difference between shipped httpclient code and our mods: <pre> -- -1338,6 +1346,12 -- public void releaseConnection() { + // HERITRIX always ants the streams closed. + if (responseConnection != null) + { + responseConnection.close(); + } + if (responseStream != null) { try { // FYI - this may indirectly invoke responseBodyConsumed. -- -1959,6 +1973,11 -- this.statusLine = null; } } + // HERITRIX mark transition from header to content. + if (this.httpRecorder != null) + { + this.httpRecorder.markContentBegin(); + } readResponseBody(state, conn); processResponseBody(state, conn); } catch (IOException e) { </pre> <p>We're not supposed to have access to the underlying connection object; am only violating contract because see cases where httpclient is skipping out w/o cleaning up after itself.<P><P><DL><DT><B>Version:</B></DT> <DD>$Revision: 4646 $, $Date: 2006-09-22 17:23:04 +0000 (Fri, 22 Sep 2006) $</DD><DT><B>Author:</B></DT> <DD>stack</DD></DL><HR><P><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../org/archive/httpclient/HttpRecorderMethod.html" title="class in org.archive.httpclient">HttpRecorderMethod</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#httpRecorderMethod">httpRecorderMethod</A></B></CODE><BR> Instance of http recorder method.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static java.util.logging.Logger</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#logger">logger</A></B></CODE><BR> </TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#HttpRecorderGetMethod(java.lang.String, org.archive.util.HttpRecorder)">HttpRecorderGetMethod</A></B>(java.lang.String uri, <A HREF="../../../org/archive/util/HttpRecorder.html" title="class in org.archive.util">HttpRecorder</A> recorder)</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#addProxyConnectionHeader(org.apache.commons.httpclient.HttpState, org.apache.commons.httpclient.HttpConnection)">addProxyConnectionHeader</A></B>(org.apache.commons.httpclient.HttpState state, org.apache.commons.httpclient.HttpConnection conn)</CODE><BR> Generates <tt>Proxy-Connection: Keep-Alive</tt> request header when communicating via a proxy server.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#execute(org.apache.commons.httpclient.HttpState, org.apache.commons.httpclient.HttpConnection)">execute</A></B>(org.apache.commons.httpclient.HttpState state, org.apache.commons.httpclient.HttpConnection conn)</CODE><BR> Executes this method using the specified <code>HttpConnection</code> and <code>HttpState</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#readResponseBody(org.apache.commons.httpclient.HttpState, org.apache.commons.httpclient.HttpConnection)">readResponseBody</A></B>(org.apache.commons.httpclient.HttpState state, org.apache.commons.httpclient.HttpConnection connection)</CODE><BR> Read the response body from the given <CODE>HttpConnection</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/httpclient/HttpRecorderGetMethod.html#shouldCloseConnection(org.apache.commons.httpclient.HttpConnection)">shouldCloseConnection</A></B>(org.apache.commons.httpclient.HttpConnection conn)</CODE><BR> Tests if the connection should be closed after the method has been executed.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.apache.commons.httpclient.methods.GetMethod"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class org.apache.commons.httpclient.methods.GetMethod</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>getName, recycle</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.apache.commons.httpclient.HttpMethodBase"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">?? 快捷鍵說明
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