style2d.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

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A dynamic line style, that will compute its parameters each time they are requested instead of
 caching them</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/DynamicPolygonStyle2D.html" title="class in org.geotools.renderer.style">DynamicPolygonStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A dynamic polygon style, that will compute its parameters each time they are requested instead
 of caching them</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/GraphicStyle2D.html" title="class in org.geotools.renderer.style">GraphicStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A style class used to depict a point, polygon centroid or line with a small graphic icon</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/LineStyle2D.html" title="class in org.geotools.renderer.style">LineStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A rendered style to draw the contour of shapes  TODO: add support for Graphic rendering (that
 is, an image painted along the contour)</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/MarkStyle2D.html" title="class in org.geotools.renderer.style">MarkStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Style to represent points as small filled and stroked shapes</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/PolygonStyle2D.html" title="class in org.geotools.renderer.style">PolygonStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A style that contains the specification to renderer both the contour and the interior of a shape</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/renderer/style/TextStyle2D.html" title="class in org.geotools.renderer.style">TextStyle2D</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DJB:
 
  This class was fundamentally wrong - it tried to convert <LinePlacement> into <PointPlacement>. 
   </TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Methods in <A HREF="../../../../../org/geotools/renderer/style/package-summary.html">org.geotools.renderer.style</A> that return <A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A></CODE></FONT></TD>
<TD><CODE><B>SLDStyleFactory.</B><B><A HREF="../../../../../org/geotools/renderer/style/SLDStyleFactory.html#createStyle(org.geotools.feature.Feature, org.geotools.styling.Symbolizer, javax.media.jai.util.Range)">createStyle</A></B>(<A HREF="../../../../../org/geotools/feature/Feature.html" title="interface in org.geotools.feature">Feature</A>&nbsp;f,
            <A HREF="../../../../../org/geotools/styling/Symbolizer.html" title="interface in org.geotools.styling">Symbolizer</A>&nbsp;symbolizer,
            <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/util/Range.html" title="class or interface in javax.media.jai.util">Range</A>&nbsp;scaleRange)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 Creates a rendered style
 

 
 Makes use of a symbolizer cache based on identity to avoid recomputing over and over the
 same style object and to reduce memory usage. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A></CODE></FONT></TD>
<TD><CODE><B>SLDStyleFactory.</B><B><A HREF="../../../../../org/geotools/renderer/style/SLDStyleFactory.html#createDynamicStyle(org.geotools.feature.Feature, org.geotools.styling.Symbolizer, javax.media.jai.util.Range)">createDynamicStyle</A></B>(<A HREF="../../../../../org/geotools/feature/Feature.html" title="interface in org.geotools.feature">Feature</A>&nbsp;f,
                   <A HREF="../../../../../org/geotools/styling/Symbolizer.html" title="interface in org.geotools.styling">Symbolizer</A>&nbsp;symbolizer,
                   <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/util/Range.html" title="class or interface in javax.media.jai.util">Range</A>&nbsp;scaleRange)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a rendered style</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A></CODE></FONT></TD>
<TD><CODE><B>TextStyle2D.</B><B><A HREF="../../../../../org/geotools/renderer/style/TextStyle2D.html#getGraphic()">getGraphic</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;gets the Style2D to be drawn underneath this text</TD>
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</TABLE>
&nbsp;
<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/renderer/style/package-summary.html">org.geotools.renderer.style</A> with parameters of type <A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>TextStyle2D.</B><B><A HREF="../../../../../org/geotools/renderer/style/TextStyle2D.html#setGraphic(org.geotools.renderer.style.Style2D)">setGraphic</A></B>(<A HREF="../../../../../org/geotools/renderer/style/Style2D.html" title="class in org.geotools.renderer.style">Style2D</A>&nbsp;s)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the style2D to be drawn underneath this text</TD>
</TR>
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