shapetype.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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<A NAME="MULTIPOINTZ"><!-- --></A><H3>
MULTIPOINTZ</H3>
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public static final <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A> <B>MULTIPOINTZ</B></PRE>
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<DD>Represents a MultiPointZ shape (id = 18).
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<A NAME="MULTIPOINTM"><!-- --></A><H3>
MULTIPOINTM</H3>
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public static final <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A> <B>MULTIPOINTM</B></PRE>
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<DD>Represents a MultiPointZ shape (id = 28).
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<A NAME="UNDEFINED"><!-- --></A><H3>
UNDEFINED</H3>
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public static final <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A> <B>UNDEFINED</B></PRE>
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<DD>Represents an Undefined shape (id = -1).
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<A NAME="id"><!-- --></A><H3>
id</H3>
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public final int <B>id</B></PRE>
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<DD>The integer id of this ShapeType.
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</DL>
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<A NAME="name"><!-- --></A><H3>
name</H3>
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public final <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>name</B></PRE>
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<DD>The human-readable name for this ShapeType.<br>
 Could easily use ResourceBundle for internationialization.
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<A NAME="ShapeType(int, java.lang.String)"><!-- --></A><H3>
ShapeType</H3>
<PRE>
protected <B>ShapeType</B>(int&nbsp;id,
                    <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;name)</PRE>
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<DD>Creates a new instance of ShapeType. Hidden on purpose.
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<DT><B>Parameters:</B><DD><CODE>id</CODE> - The id.<DD><CODE>name</CODE> - The name.</DL>

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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
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public <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>toString</B>()</PRE>
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<DD>Get the name of this ShapeType.
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<DD><DL>

<DT><B>Returns:</B><DD>The name.</DL>
</DD>
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<A NAME="isMultiPoint()"><!-- --></A><H3>
isMultiPoint</H3>
<PRE>
public boolean <B>isMultiPoint</B>()</PRE>
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<DD>Is this a multipoint shape? Hint- all shapes are multipoint except NULL,
 UNDEFINED, and the POINTs.
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<DD><DL>

<DT><B>Returns:</B><DD>true if multipoint, false otherwise.</DL>
</DD>
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<A NAME="isPointType()"><!-- --></A><H3>
isPointType</H3>
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public boolean <B>isPointType</B>()</PRE>
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<DD><DL>
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</DD>
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<A NAME="isLineType()"><!-- --></A><H3>
isLineType</H3>
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public boolean <B>isLineType</B>()</PRE>
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<DD><DL>
</DL>
</DD>
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<A NAME="isPolygonType()"><!-- --></A><H3>
isPolygonType</H3>
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public boolean <B>isPolygonType</B>()</PRE>
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<DD><DL>
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</DD>
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<A NAME="isMultiPointType()"><!-- --></A><H3>
isMultiPointType</H3>
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public boolean <B>isMultiPointType</B>()</PRE>
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<DD><DL>
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<A NAME="forID(int)"><!-- --></A><H3>
forID</H3>
<PRE>
public static <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A> <B>forID</B>(int&nbsp;id)</PRE>
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<DD>Determine the ShapeType for the id.
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<DD><DL>
<DT><B>Parameters:</B><DD><CODE>id</CODE> - The id to search for.
<DT><B>Returns:</B><DD>The ShapeType for the id.</DL>
</DD>
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<A NAME="getShapeHandler()"><!-- --></A><H3>
getShapeHandler</H3>
<PRE>
public <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeHandler.html" title="interface in org.geotools.data.shapefile.shp">ShapeHandler</A> <B>getShapeHandler</B>()
                             throws <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapefileException.html" title="class in org.geotools.data.shapefile.shp">ShapefileException</A></PRE>
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<DD>Each ShapeType corresponds to a handler. In the future this should probably go
 else where to allow different handlers, or something...
<P>
<DD><DL>

<DT><B>Returns:</B><DD>The correct handler for this ShapeType. Returns a new one.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../org/geotools/data/shapefile/shp/ShapefileException.html" title="class in org.geotools.data.shapefile.shp">ShapefileException</A></CODE> - If the ShapeType is bogus.</DL>
</DD>
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