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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 1.4.2_13) on Tue Jun 05 11:36:01 GMT-05:00 2007 --><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><TITLE>Uses of Interface org.geotools.data.FeatureLock (Geotools 2.3.x 2.3.2 API)</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Uses of Interface org.geotools.data.FeatureLock (Geotools 2.3.x 2.3.2 API)";}</SCRIPT></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=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE 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Interface<br>org.geotools.data.FeatureLock</B></H2></CENTER><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Packages that use <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#org.geotools.data"><B>org.geotools.data</B></A></TD><TD>Defines the DataStoreAPI via which all data is imported or exported. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#org.geotools.data.dir"><B>org.geotools.data.dir</B></A></TD><TD>Directory DataStoreOverviewThis package represents the functionality required to chain datastores, ie. to represents a directory of mixed file types as a single datastore. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#org.geotools.data.jdbc"><B>org.geotools.data.jdbc</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#org.geotools.data.postgis"><B>org.geotools.data.postgis</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#org.geotools.data.wfs"><B>org.geotools.data.wfs</B></A></TD><TD> </TD></TR></TABLE> <P><A NAME="org.geotools.data"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Classes in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> that implement <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/data/DefaultFeatureLock.html" title="class in org.geotools.data">DefaultFeatureLock</A></B></CODE><BR> Used to lock features when used with LockingDataSource. </TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Fields in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> declared as <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></CODE></FONT></TD><TD><CODE><B>FeatureLock.</B><B><A HREF="../../../../org/geotools/data/FeatureLock.html#TRANSACTION">TRANSACTION</A></B></CODE><BR> FeatureLock representing Transaction duration locking When this FeatureLock is used locks are expected to last until the current Transasction ends with a commit() or rollback(). </TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> that return <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></CODE></FONT></TD><TD><CODE><B>FeatureLockFactory.</B><B><A HREF="../../../../org/geotools/data/FeatureLockFactory.html#generate(long)">generate</A></B>(long duration)</CODE><BR> Generates a new FeatureLock for use. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></CODE></FONT></TD><TD><CODE><B>FeatureLockFactory.</B><B><A HREF="../../../../org/geotools/data/FeatureLockFactory.html#generate(java.lang.String, long)">generate</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, long duration)</CODE><BR> Generates a new FeatureLock for use. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected abstract <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></CODE></FONT></TD><TD><CODE><B>FeatureLockFactory.</B><B><A HREF="../../../../org/geotools/data/FeatureLockFactory.html#createLock(java.lang.String, long)">createLock</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, long duration)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></CODE></FONT></TD><TD><CODE><B>DefaultFeatureLockFactory.</B><B><A HREF="../../../../org/geotools/data/DefaultFeatureLockFactory.html#createLock(java.lang.String, long)">createLock</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, long duration)</CODE><BR> </TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> with parameters of type <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>AbstractFeatureLocking.</B><B><A HREF="../../../../org/geotools/data/AbstractFeatureLocking.html#setFeatureLock(org.geotools.data.FeatureLock)">setFeatureLock</A></B>(<A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> lock)</CODE><BR> Provide a FeatureLock for locking opperations to opperate against. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>InProcessLockingManager.</B><B><A HREF="../../../../org/geotools/data/InProcessLockingManager.html#lockFeatureID(java.lang.String, java.lang.String, org.geotools.data.Transaction, org.geotools.data.FeatureLock)">lockFeatureID</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> typeName, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> featureID, <A HREF="../../../../org/geotools/data/Transaction.html" title="interface in org.geotools.data">Transaction</A> transaction, <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> featureLock)</CODE><BR> Aquire lock on featureID. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected InProcessLockingManager.Lock</CODE></FONT></TD><TD><CODE><B>InProcessLockingManager.</B><B><A HREF="../../../../org/geotools/data/InProcessLockingManager.html#createLock(org.geotools.data.Transaction, org.geotools.data.FeatureLock)">createLock</A></B>(<A HREF="../../../../org/geotools/data/Transaction.html" title="interface in org.geotools.data">Transaction</A> transaction, <A HREF="../../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> featureLock)</CODE><BR>⌨️ 快捷键说明
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