📄 filtercapabilities.html
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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 11:36:26 GMT-05:00 2007 --><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><TITLE>FilterCapabilities (Geotools 2.3.x 2.3.2 API)</TITLE><META NAME="keywords" CONTENT="org.geotools.filter.FilterCapabilities class"><META NAME="keywords" CONTENT="NO_OP"><META NAME="keywords" CONTENT="NONE"><META NAME="keywords" CONTENT="ALL"><META NAME="keywords" CONTENT="SPATIAL_BBOX"><META NAME="keywords" CONTENT="SPATIAL_EQUALS"><META NAME="keywords" CONTENT="SPATIAL_DISJOINT"><META NAME="keywords" CONTENT="SPATIAL_INTERSECT"><META NAME="keywords" CONTENT="SPATIAL_TOUCHES"><META NAME="keywords" CONTENT="SPATIAL_CROSSES"><META NAME="keywords" CONTENT="SPATIAL_WITHIN"><META NAME="keywords" CONTENT="SPATIAL_CONTAINS"><META NAME="keywords" CONTENT="SPATIAL_OVERLAPS"><META NAME="keywords" CONTENT="SPATIAL_BEYOND"><META NAME="keywords" CONTENT="SPATIAL_DWITHIN"><META NAME="keywords" CONTENT="LIKE"><META NAME="keywords" CONTENT="BETWEEN"><META NAME="keywords" CONTENT="NULL_CHECK"><META NAME="keywords" CONTENT="SIMPLE_ARITHMETIC"><META NAME="keywords" CONTENT="FUNCTIONS"><META NAME="keywords" CONTENT="COMPARE_EQUALS"><META NAME="keywords" CONTENT="COMPARE_GREATER_THAN"><META NAME="keywords" CONTENT="COMPARE_GREATER_THAN_EQUAL"><META NAME="keywords" CONTENT="COMPARE_LESS_THAN"><META NAME="keywords" CONTENT="COMPARE_LESS_THAN_EQUAL"><META NAME="keywords" CONTENT="COMPARE_NOT_EQUALS"><META NAME="keywords" CONTENT="FID"><META NAME="keywords" CONTENT="LOGIC_AND"><META NAME="keywords" CONTENT="LOGIC_NOT"><META NAME="keywords" CONTENT="LOGIC_OR"><META NAME="keywords" CONTENT="LOGICAL"><META NAME="keywords" CONTENT="SIMPLE_COMPARISONS"><META NAME="keywords" CONTENT="addType()"><META NAME="keywords" CONTENT="addAll()"><META NAME="keywords" CONTENT="convertFilterTypeToMask()"><META NAME="keywords" CONTENT="supports()"><META NAME="keywords" CONTENT="fullySupports()"><META NAME="keywords" CONTENT="getScalarOps()"><META NAME="keywords" CONTENT="getSpatialOps()"><META NAME="keywords" CONTENT="findOperation()"><META NAME="keywords" CONTENT="findFunction()"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="FilterCapabilities (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 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/FilterCapabilities.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/geotools/filter/FilterAttributeExtractor.html" title="class in org.geotools.filter"><B>PREV CLASS</B></A> <A HREF="../../../org/geotools/filter/FilterDOMParser.html" title="class in org.geotools.filter"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" target="_top"><B>FRAMES</B></A> <A HREF="FilterCapabilities.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.geotools.filter</FONT><BR>Class FilterCapabilities</H2><PRE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>FilterCapabilities</B></PRE><HR><DL><DT>public class <B>FilterCapabilities</B><DT>extends <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL><P>Represents the Filter capabilities that are supported by a SQLEncoder. Each SQLEncoder class should have one static FilterCapabilities, representing the filter encoding operations that it can successfully perform.<P><P><DL><DT><B>Author:</B></DT> <DD>Chris Holmes, TOPP</DD><DT><B>Module:</B></DT><DD><CODE><B>module/main</B></CODE> (<A HREF="http://maven.geotools.fr/repository/org/geotools/gt2-main/"><CODE>gt2-main.jar</CODE></A>) (<A HREF="http://maven.geotools.fr/reports/main/index.html">Maven report</A>) (<A HREF="http://svn.geotools.org/geotools/tags/2.3.2/module/main/src/org/geotools/filter/FilterCapabilities.java">SVN head</A>)</DD></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#ALL">ALL</A></B></CODE><BR> Mask for Filter.ALL</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#BETWEEN">BETWEEN</A></B></CODE><BR> Scalar Mask for between opelongion</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_EQUALS">COMPARE_EQUALS</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_GREATER_THAN">COMPARE_GREATER_THAN</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_GREATER_THAN_EQUAL">COMPARE_GREATER_THAN_EQUAL</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_LESS_THAN">COMPARE_LESS_THAN</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_LESS_THAN_EQUAL">COMPARE_LESS_THAN_EQUAL</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#COMPARE_NOT_EQUALS">COMPARE_NOT_EQUALS</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#FID">FID</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#FUNCTIONS">FUNCTIONS</A></B></CODE><BR> Scalar Mask for function operations</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#LIKE">LIKE</A></B></CODE><BR> Scalar Mask for like operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#LOGIC_AND">LOGIC_AND</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#LOGIC_NOT">LOGIC_NOT</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#LOGIC_OR">LOGIC_OR</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#LOGICAL">LOGICAL</A></B></CODE><BR> Scalar Mask for logical operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#NO_OP">NO_OP</A></B></CODE><BR> Mask for no operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#NONE">NONE</A></B></CODE><BR> Mask for Filter.NONE</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#NULL_CHECK">NULL_CHECK</A></B></CODE><BR> Scalar Mask for null check operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/geotools/filter/FilterCapabilities.html#SIMPLE_ARITHMETIC">SIMPLE_ARITHMETIC</A></B></CODE><BR>⌨️ 快捷键说明
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