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DbaseFileWriterNIO (FMap API) |
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com.iver.cit.gvsig.fmap.drivers.shp</FONT>
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Class DbaseFileWriterNIO</H2>
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<PRE>
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java.lang.Object |
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<IMG SRC="../../../../../../../resources/inherit.gif" ALT="extended by"><B>com.iver.cit.gvsig.fmap.drivers.shp.DbaseFileWriterNIO</B> |
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</PRE>
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<DT>public class <B>DbaseFileWriterNIO</B><DT>extends java.lang.Object</DL> |
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<P>
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A DbaseFileReader is used to read a dbase III format file. |
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The general use of this class is: |
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<CODE><PRE> |
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DbaseFileHeader header = ... |
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WritableFileChannel out = new FileOutputStream("thefile.dbf").getChannel();
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DbaseFileWriter w = new DbaseFileWriter(header,out); |
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while ( moreRecords ) {
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w.write( getMyRecord() ); |
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} |
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w.close(); |
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</PRE></CODE> |
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You must supply the <CODE>moreRecords</CODE> and <CODE>getMyRecord()</CODE> |
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logic... |
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<P>
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<P>
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<DL>
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<DT><B>Author:</B></DT> |
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<DD>Ian Schneider</DD> |
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<CODE>static class</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileWriterNIO.FieldFormatter.html" title="class in com.iver.cit.gvsig.fmap.drivers.shp">DbaseFileWriterNIO.FieldFormatter</A></B></CODE> |
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<BR>
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Utility for formatting Dbase fields.</TD> |
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<B>Constructor Summary</B></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileWriterNIO.html#DbaseFileWriterNIO(com.iver.cit.gvsig.fmap.drivers.shp.DbaseFileHeaderNIO, java.nio.channels.WritableByteChannel)">DbaseFileWriterNIO</A></B>(<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileHeaderNIO.html" title="class in com.iver.cit.gvsig.fmap.drivers.shp">DbaseFileHeaderNIO</A> header, |
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java.nio.channels.WritableByteChannel out)</CODE> |
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<BR>
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Create a DbaseFileWriter using the specified header and writing to the given |
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channel.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileWriterNIO.html#close()">close</A></B>()</CODE> |
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<BR>
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Release resources associated with this writer. |
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</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileWriterNIO.html#write(java.lang.Object[])">write</A></B>(java.lang.Object[] record)</CODE> |
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<BR>
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Write a single dbase record.</TD> |
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<TD><B>Methods inherited from class java.lang.Object</B></TD> |
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> |
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<A NAME="DbaseFileWriterNIO(com.iver.cit.gvsig.fmap.drivers.shp.DbaseFileHeaderNIO, java.nio.channels.WritableByteChannel)"><!-- --></A><H3> |
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DbaseFileWriterNIO</H3>
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<PRE>
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public <B>DbaseFileWriterNIO</B>(<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/shp/DbaseFileHeaderNIO.html" title="class in com.iver.cit.gvsig.fmap.drivers.shp">DbaseFileHeaderNIO</A> header, |
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java.nio.channels.WritableByteChannel out)
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throws java.io.IOException</PRE>
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<DL>
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<DD>Create a DbaseFileWriter using the specified header and writing to the given
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channel. |
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<P>
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<DT><B>Parameters:</B><DD><CODE>header</CODE> - The DbaseFileHeader to write.<DD><CODE>out</CODE> - The Channel to write to. |
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<DT><B>Throws:</B> |
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<DD><CODE>java.io.IOException</CODE> - If errors occur while initializing.</DL> |
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<A NAME="write(java.lang.Object[])"><!-- --></A><H3> |
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write</H3>
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<PRE>
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public void <B>write</B>(java.lang.Object[] record) |
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throws java.io.IOException</PRE>
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<DL>
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<DD>Write a single dbase record.
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<P>
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<DD><DL> |
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<DT><B>Parameters:</B><DD><CODE>record</CODE> - The entries to write. |
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<DT><B>Throws:</B> |
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<DD><CODE>java.io.IOException</CODE> - If IO error occurs. |
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<DD><CODE>DbaseFileException</CODE> - If the entry doesn't comply to the header.</DL> |
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</DD>
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</DL>
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<HR>
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<A NAME="close()"><!-- --></A><H3> |
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close</H3>
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<PRE>
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public void <B>close</B>() |
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throws java.io.IOException</PRE>
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<DL>
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<DD>Release resources associated with this writer.
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<B>Highly recommended</B> |
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<P>
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<DD><DL> |
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<DT><B>Throws:</B> |
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<DD><CODE>java.io.IOException</CODE> - If errors occur.</DL> |
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</DD>
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