defaultmapcontext.html

Geotools是一个开源的Java GIS工具包,可利用它来开发符合标准的地理信息系统。Geotools提供了OGC(Open Geospatial Consortium)规范的一个实现来作为他们的

<A NAME="title"><!-- --></A><H3>
title</H3>
<PRE>
protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>title</B></PRE>
<DL>
<DD>Holds value of property title.
<P>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
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</TABLE>

<A NAME="DefaultMapContext()"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I></I>&nbsp;
<P>
<DD>Creates a default empty map context
<P>
</DL>
<HR>

<A NAME="DefaultMapContext(org.opengis.referencing.crs.CoordinateReferenceSystem)"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>(CoordinateReferenceSystem&nbsp;crs)</PRE>
<DL>
<DD>Creates a default empty map context
<P>
</DL>
<HR>

<A NAME="DefaultMapContext(org.geotools.map.MapLayer[])"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>[]&nbsp;layers)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I></I>&nbsp;
<P>
<DD>Creates a map context with the provided layers and title
<P>
<DT><B>Parameters:</B><DD><CODE>layers</CODE> - DOCUMENT ME!</DL>
<HR>

<A NAME="DefaultMapContext(org.geotools.map.MapLayer[], org.opengis.referencing.crs.CoordinateReferenceSystem)"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>[]&nbsp;layers,
                         CoordinateReferenceSystem&nbsp;crs)</PRE>
<DL>
<DD>Creates a map context with the provided layers and title
<P>
<DT><B>Parameters:</B><DD><CODE>layers</CODE> - DOCUMENT ME!</DL>
<HR>

<A NAME="DefaultMapContext(org.geotools.map.MapLayer[], java.lang.String, java.lang.String, java.lang.String, java.lang.String[])"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>[]&nbsp;layers,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;title,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;contextAbstract,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;contactInformation,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[]&nbsp;keywords)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I></I>&nbsp;
<P>
<DD>Creates a map context
<P>
<DT><B>Parameters:</B><DD><CODE>layers</CODE> - DOCUMENT ME!<DD><CODE>title</CODE> - DOCUMENT ME!<DD><CODE>contextAbstract</CODE> - DOCUMENT ME!<DD><CODE>contactInformation</CODE> - DOCUMENT ME!<DD><CODE>keywords</CODE> - DOCUMENT ME!</DL>
<HR>

<A NAME="DefaultMapContext(org.geotools.map.MapLayer[], java.lang.String, java.lang.String, java.lang.String, java.lang.String[], org.opengis.referencing.crs.CoordinateReferenceSystem)"><!-- --></A><H3>
DefaultMapContext</H3>
<PRE>
public <B>DefaultMapContext</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>[]&nbsp;layers,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;title,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;contextAbstract,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;contactInformation,
                         <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[]&nbsp;keywords,
                         CoordinateReferenceSystem&nbsp;crs)</PRE>
<DL>
<DD>Creates a map context
<P>
<DT><B>Parameters:</B><DD><CODE>layers</CODE> - DOCUMENT ME!<DD><CODE>title</CODE> - DOCUMENT ME!<DD><CODE>contextAbstract</CODE> - DOCUMENT ME!<DD><CODE>contactInformation</CODE> - DOCUMENT ME!<DD><CODE>keywords</CODE> - DOCUMENT ME!</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="addLayer(int, org.geotools.map.MapLayer)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public boolean <B>addLayer</B>(int&nbsp;index,
                        <A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>&nbsp;layer)</PRE>
<DL>
<DD>Add a new layer if not already present and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(int, org.geotools.map.MapLayer)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - DOCUMENT ME!<DD><CODE>layer</CODE> - Then new layer that has been added.
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="addLayer(org.geotools.map.MapLayer)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public boolean <B>addLayer</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>&nbsp;layer)</PRE>
<DL>
<DD>Add a new layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(org.geotools.map.MapLayer)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>layer</CODE> - Then new layer that has been added.
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="addLayer(org.geotools.data.FeatureSource, org.geotools.styling.Style)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public void <B>addLayer</B>(<A HREF="../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A>&nbsp;featureSource,
                     <A HREF="../../../org/geotools/styling/Style.html" title="interface in org.geotools.styling">Style</A>&nbsp;style)</PRE>
<DL>
<DD>Add a new layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(org.geotools.data.FeatureSource, org.geotools.styling.Style)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>featureSource</CODE> - Then new layer that has been added.<DD><CODE>style</CODE> - DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="addLayer(org.opengis.coverage.grid.GridCoverage, org.geotools.styling.Style)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public void <B>addLayer</B>(GridCoverage&nbsp;gc,
                     <A HREF="../../../org/geotools/styling/Style.html" title="interface in org.geotools.styling">Style</A>&nbsp;style)</PRE>
<DL>
<DD>Add a new layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(org.opengis.coverage.grid.GridCoverage, org.geotools.styling.Style)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>gc</CODE> - Then new layer that has been added.<DD><CODE>style</CODE> - DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="addLayer(org.geotools.data.coverage.grid.AbstractGridCoverage2DReader, org.geotools.styling.Style)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public void <B>addLayer</B>(<A HREF="../../../org/geotools/data/coverage/grid/AbstractGridCoverage2DReader.html" title="class in org.geotools.data.coverage.grid">AbstractGridCoverage2DReader</A>&nbsp;reader,
                     <A HREF="../../../org/geotools/styling/Style.html" title="interface in org.geotools.styling">Style</A>&nbsp;style)</PRE>
<DL>
<DD>Add a new layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(org.geotools.data.coverage.grid.AbstractGridCoverage2DReader, org.geotools.styling.Style)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>reader</CODE> - a reader with the new layer to be added.<DD><CODE>style</CODE> - DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="addLayer(org.geotools.feature.FeatureCollection, org.geotools.styling.Style)"><!-- --></A><H3>
addLayer</H3>
<PRE>
public void <B>addLayer</B>(<A HREF="../../../org/geotools/feature/FeatureCollection.html" title="interface in org.geotools.feature">FeatureCollection</A>&nbsp;collection,
                     <A HREF="../../../org/geotools/styling/Style.html" title="interface in org.geotools.styling">Style</A>&nbsp;style)</PRE>
<DL>
<DD>Add a new layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#addLayer(org.geotools.feature.FeatureCollection, org.geotools.styling.Style)">addLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>collection</CODE> - Then new layer that has been added.<DD><CODE>style</CODE> - DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="removeLayer(org.geotools.map.MapLayer)"><!-- --></A><H3>
removeLayer</H3>
<PRE>
public boolean <B>removeLayer</B>(<A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A>&nbsp;layer)</PRE>
<DL>
<DD>Remove a layer and trigger a <CODE>LayerListEvent</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#removeLayer(org.geotools.map.MapLayer)">removeLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>layer</CODE> - Then new layer that has been removed.
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="removeLayer(int)"><!-- --></A><H3>
removeLayer</H3>
<PRE>
public <A HREF="../../../org/geotools/map/MapLayer.html" title="interface in org.geotools.map">MapLayer</A> <B>removeLayer</B>(int&nbsp;index)</PRE>
<DL>
<DD>DOCUMENT ME!
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/map/MapContext.html#removeLayer(int)">removeLayer</A></CODE> in interface <CODE><A HREF="../../../org/geotools/map/MapContext.html" title="interface in org.geotools.map">MapContext</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>