public void printInfo(boolean printCoordinates) {
System.out.printf(
"%d, %s: %d parts, %d points",
this.getRecordNumber(),
this.getShapeType(),
this.getNumberOfParts(),
this.getNumberOfPoints());
for (Map.Entry<String, Object> a : this.getAttributes().getEntries()) {
if (a.getKey() != null) System.out.printf(", %s", a.getKey());
if (a.getValue() != null) System.out.printf(", %s", a.getValue());
}
System.out.println();
System.out.print("\tAttributes: ");
for (Map.Entry<String, Object> entry : this.getAttributes().getEntries()) {
System.out.printf("%s = %s, ", entry.getKey(), entry.getValue());
}
System.out.println();
if (!printCoordinates) return;
VecBuffer vb = this.getPointBuffer(0);
for (LatLon ll : vb.getLocations()) {
System.out.printf("\t%f, %f\n", ll.getLatitude().degrees, ll.getLongitude().degrees);
}
}
/**
* Sets a subsequence of this buffer with the contents of the specified buffer. The subsequence to
* set starts with the vector at the specified position, and has size equal to the specified
* buffer's size. The specified buffer must have the same logical vector size as this buffer
* (coordsPerVec must be equivalent).
*
* @param position the starting vector position to set.
* @param buffer the input buffer.
* @throws IllegalArgumentException if the position is out of range, if the buffer is null or
* incompatible, or if this buffer has insufficient length to store the sub-buffer at the
* specified position.
*/
public void putSubBuffer(int position, VecBuffer buffer) {
if (position < 0 || position >= this.getSize()) {
String message =
Logging.getMessage("generic.ArgumentOutOfRange", "position < 0 or position >= size");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
if (buffer == null) {
String message = Logging.getMessage("nullValue.BufferIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
// Buffer is incompatible.
if (this.coordsPerVec != buffer.coordsPerVec) {
String message = Logging.getMessage("generic.BufferIncompatible", buffer);
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
// Buffer is too large.
int sizeNeeded = position + buffer.getSize();
if (this.getSize() < sizeNeeded) {
String message = Logging.getMessage("generic.BufferOverflow", this.getSize(), sizeNeeded);
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
int index = this.indexFromVectorPosition(position);
this.buffer.putSubBuffer(index, buffer.getBufferWrapper());
}
public void exportAsXML(XMLStreamWriter xmlWriter) throws IOException, XMLStreamException {
if (xmlWriter == null) {
String message = Logging.getMessage("Export.UnsupportedOutputObject");
Logging.logger().warning(message);
throw new IllegalArgumentException(message);
}
xmlWriter.writeStartElement("Record");
xmlWriter.writeAttribute("id", Integer.toString(this.getRecordNumber()));
xmlWriter.writeAttribute(
"shape", this.getShapeType().substring(this.getShapeType().lastIndexOf("Shape") + 5));
xmlWriter.writeAttribute("parts", Integer.toString(this.getNumberOfParts()));
xmlWriter.writeAttribute("points", Integer.toString(this.getNumberOfPoints()));
xmlWriter.writeCharacters("\n");
for (Map.Entry<String, Object> a : this.getAttributes().getEntries()) {
xmlWriter.writeStartElement("Attribute");
xmlWriter.writeAttribute("name", a.getKey() != null ? a.getKey().toString() : "");
xmlWriter.writeAttribute("value", a.getValue() != null ? a.getValue().toString() : "");
xmlWriter.writeEndElement(); // Attribute
xmlWriter.writeCharacters("\n");
}
if (this.getNumberOfParts() > 0) {
VecBuffer vb = this.getPointBuffer(0);
for (LatLon ll : vb.getLocations()) {
xmlWriter.writeStartElement("Point");
xmlWriter.writeAttribute("x", Double.toString(ll.getLatitude().degrees));
xmlWriter.writeAttribute("y", Double.toString(ll.getLongitude().degrees));
xmlWriter.writeEndElement(); // Point
xmlWriter.writeCharacters("\n");
}
}
// TODO: export record-type specific fields
xmlWriter.writeEndElement(); // Record
}