shapefilewriter.html

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 16 bit words).</TD>
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="ShapefileWriter(java.nio.channels.FileChannel, java.nio.channels.FileChannel, org.geotools.data.shapefile.Lock)"><!-- --></A><H3>
ShapefileWriter</H3>
<PRE>
public <B>ShapefileWriter</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/nio/channels/FileChannel.html" title="class or interface in java.nio.channels">FileChannel</A>&nbsp;shpChannel,
                       <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/nio/channels/FileChannel.html" title="class or interface in java.nio.channels">FileChannel</A>&nbsp;shxChannel,
                       <A HREF="../../../../../org/geotools/data/shapefile/Lock.html" title="class in org.geotools.data.shapefile">Lock</A>&nbsp;lock)
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Creates a new instance of ShapeFileWriter
<P>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>

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<A NAME="writeHeaders(com.vividsolutions.jts.geom.Envelope, org.geotools.data.shapefile.shp.ShapeType, int, int)"><!-- --></A><H3>
writeHeaders</H3>
<PRE>
public void <B>writeHeaders</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/Envelope.html" title="class or interface in com.vividsolutions.jts.geom">Envelope</A>&nbsp;bounds,
                         <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A>&nbsp;type,
                         int&nbsp;numberOfGeometries,
                         int&nbsp;fileLength)
                  throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Write the headers for this shapefile including the bounds, shape type, the
 number of geometries and the total fileLength (in actual bytes, NOT 
 16 bit words).
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="skipHeaders()"><!-- --></A><H3>
skipHeaders</H3>
<PRE>
public void <B>skipHeaders</B>()
                 throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Allocate internal buffers and position the channels to the beginning
 or the record section of the shapefile. The headers MUST be rewritten
 after this operation, or the file may be corrupt...
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="writeGeometry(com.vividsolutions.jts.geom.Geometry)"><!-- --></A><H3>
writeGeometry</H3>
<PRE>
public void <B>writeGeometry</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/Geometry.html" title="class or interface in com.vividsolutions.jts.geom">Geometry</A>&nbsp;g)
                   throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Write a single Geometry to this shapefile. The Geometry must be 
 compatable with the ShapeType assigned during the writing of the headers.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="close()"><!-- --></A><H3>
close</H3>
<PRE>
public void <B>close</B>()
           throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Close the underlying Channels.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="write(com.vividsolutions.jts.geom.GeometryCollection, org.geotools.data.shapefile.shp.ShapeType)"><!-- --></A><H3>
write</H3>
<PRE>
public void <B>write</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/GeometryCollection.html" title="class or interface in com.vividsolutions.jts.geom">GeometryCollection</A>&nbsp;geometries,
                  <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapeType.html" title="class in org.geotools.data.shapefile.shp">ShapeType</A>&nbsp;type)
           throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A>,
                  <A HREF="../../../../../org/geotools/data/shapefile/shp/ShapefileException.html" title="class in org.geotools.data.shapefile.shp">ShapefileException</A></PRE>
<DL>
<DD>Bulk write method for writing a collection of (hopefully) like geometries
 of the given ShapeType.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../org/geotools/data/shapefile/shp/ShapefileException.html" title="class in org.geotools.data.shapefile.shp">ShapefileException</A></CODE></DL>
</DD>
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