How to use

indentCoords

method

in

com.vividsolutions.jts.io.WKTWriter

/**
 *  Converts a <code>MultiPoint</code> to &lt;MultiPoint Text&gt; format, then
 *  appends it to the writer.
 *
 *@param  multiPoint  the <code>MultiPoint</code> to process
 *@param  writer      the output writer to append to
 */
private void appendMultiPointText(MultiPoint multiPoint, int level, Writer writer)
 throws IOException
{
 if (multiPoint.isEmpty()) {
  writer.write("EMPTY");
 }
 else {
  writer.write("(");
  for (int i = 0; i < multiPoint.getNumGeometries(); i++) {
   if (i > 0) {
    writer.write(", ");
    indentCoords(i, level + 1, writer);
   }
   writer.write("(");
   appendCoordinate(((Point) multiPoint.getGeometryN(i)).getCoordinate(), writer);
   writer.write(")");
  }
  writer.write(")");
 }
}

/**
 *  Converts a <code>MultiPoint</code> to &lt;MultiPoint Text&gt; format, then
 *  appends it to the writer.
 *
 *@param  multiPoint  the <code>MultiPoint</code> to process
 *@param  writer      the output writer to append to
 */
private void appendMultiPointText(MultiPoint multiPoint, int level, Writer writer)
 throws IOException
{
 if (multiPoint.isEmpty()) {
  writer.write("EMPTY");
 }
 else {
  writer.write("(");
  for (int i = 0; i < multiPoint.getNumGeometries(); i++) {
   if (i > 0) {
    writer.write(", ");
    indentCoords(i, level + 1, writer);
   }
   writer.write("(");
   appendCoordinate(((Point) multiPoint.getGeometryN(i)).getCoordinate(), writer);
   writer.write(")");
  }
  writer.write(")");
 }
}