/**
* Encodes a <code>Geometry</code> into a WKB representation using the specified byte-order.
*
* @param geom The <code>Geometry</code> to be encoded as WKB.
* @param wbo The WKB byte order, either {@link ByteOrder#XDR XDR} or {@link ByteOrder#NDR NDR}
* @return A buffer of bytes that contains the WKB-encoded <code>Geometry</code>.
*/
public ByteBuffer encode(Geometry geom, ByteOrder wbo) {
ByteBuffer output = ByteBuffer.allocate(calculateSize(geom, true));
if (wbo != null) {
output.setWKBByteOrder(wbo);
}
writeGeometry(geom, output);
output.rewind();
return output;
}
public static void main(String[] args) throws Exception {
String fromFileName = args[0];
String toFileName = args[1];
FileChannel in = new FileInputStream(fromFileName).getChannel();
FileChannel out = new FileOutputStream(toFileName).getChannel();
ByteBuffer buff = ByteBuffer.allocate(32 * 1024);
while (in.read(buff) > 0) {
buff.flip();
out.write(buff);
buff.clear();
}
in.close();
out.close();
}
