protected String validateMetadata(Object source, AVList params) {
StringBuilder sb = new StringBuilder();
String message = super.validateMetadata(source, params);
if (message != null) sb.append(message);
Object o = (params != null) ? params.getValue(AVKey.BYTE_ORDER) : null;
if (o == null || !(o instanceof String))
sb.append(sb.length() > 0 ? ", " : "")
.append(Logging.getMessage("WorldFile.NoByteOrderSpecified", source));
o = (params != null) ? params.getValue(AVKey.PIXEL_FORMAT) : null;
if (o == null) {
sb.append(sb.length() > 0 ? ", " : "")
.append(Logging.getMessage("WorldFile.NoPixelFormatSpecified", source));
} else if (!AVKey.ELEVATION.equals(o)) {
sb.append(sb.length() > 0 ? ", " : "")
.append(Logging.getMessage("WorldFile.InvalidPixelFormat", source));
}
o = (params != null) ? params.getValue(AVKey.PIXEL_TYPE) : null;
if (o == null) {
o = (params != null) ? params.getValue(AVKey.DATA_TYPE) : null;
if (o == null) {
sb.append(sb.length() > 0 ? ", " : "")
.append(Logging.getMessage("WorldFile.NoPixelTypeSpecified", source));
}
}
if (sb.length() == 0) return null;
return sb.toString();
}
protected double parseDouble(StringBuilder sb) {
double value = 0;
try {
value = Double.parseDouble(sb.toString());
} catch (NumberFormatException e) {
Logging.logger()
.log(
Level.FINE,
Logging.getMessage("layers.PlaceNameLayer.ExceptionAttemptingToReadFile", ""),
e);
}
return value;
}
@Override
public String toString() // TODO: Complete this method
{
StringBuilder sb = new StringBuilder(super.toString());
sb.append("LAYERS\n");
for (WMSLayerCapabilities layerCaps : this.getNamedLayers()) {
sb.append(layerCaps.toString()).append("\n");
}
return sb.toString();
}
/**
* Indicates the text of this label.
*
* @return The label's text.
*/
public String getText() {
if (this.lines != null) {
StringBuilder sb = new StringBuilder();
for (int i = 0; i < this.lines.length - 1; i++) {
sb.append(this.lines[i]).append("\n");
}
sb.append(this.lines[this.lines.length - 1]);
return sb.toString();
}
return null;
}
/**
* Converts tile XY coordinates into a QuadKey at a specified level of detail.
*
* @param tileX Tile X coordinate
* @param tileY Tile X coordinate
* @param levelOfDetail Level of detail, from 1 (lowest detail) to 23 (highest detail)
* @return A string containing the QuadKey
*/
public static String TileXYToQuadKey(int tileX, int tileY, int levelOfDetail) {
StringBuilder quadKey = new StringBuilder();
for (int i = levelOfDetail; i > 0; i--) {
char digit = '0';
int mask = 1 << (i - 1);
if ((tileX & mask) != 0) {
digit++;
}
if ((tileY & mask) != 0) {
digit++;
digit++;
}
quadKey.append(digit);
}
return quadKey.toString();
}
protected static String getPrimitiveTablePath(
VPFCoverage coverage, VPFTile tile, String tableName) {
// Start with the coverage directory.
StringBuilder sb = new StringBuilder(coverage.getFilePath());
sb.append(File.separator);
// If the tile is non-null then append the tile's path.
if (tile != null) {
sb.append(tile.getName());
sb.append(File.separator);
}
// Append the primitive table name.
sb.append(tableName);
return sb.toString();
}
protected String formatMeasurements(Position pos) {
StringBuilder sb = new StringBuilder();
/*
//sb.append(this.unitsFormat.areaNL(this.getLabel(AREA_LABEL), this.getArea()));
sb.append(this.unitsFormat.lengthNL(this.getLabel(PERIMETER_LABEL), this.getLength()));
*/
// sb.append(this.unitsFormat.lengthNL(this.getLabel(WIDTH_LABEL),
// this.shape.getEastWestRadius() * 2));
// sb.append(this.unitsFormat.lengthNL(this.getLabel(LENGTH_LABEL),
// this.shape.getNorthSouthRadius() * 2));
// sb.append(this.unitsFormat.lengthNL(this.getLabel(HEIGHT_LABEL),
// this.shape.getVerticalRadius() * 2));
// sb.append(this.unitsFormat.angleNL(this.getLabel(HEADING_LABEL), this.shape.getHeading()));
// if "activeControlPoint" is in fact one of the control points
if (!this.arePositionsRedundant(pos, this.polygon.getReferencePosition())) {
sb.append(this.unitsFormat.angleNL(this.getLabel(LATITUDE_LABEL), pos.getLatitude()));
sb.append(this.unitsFormat.angleNL(this.getLabel(LONGITUDE_LABEL), pos.getLongitude()));
sb.append(this.unitsFormat.lengthNL(this.getLabel(ALTITUDE_LABEL), pos.getAltitude()));
}
// if "activeControlPoint" is the shape itself
if (this.polygon.getReferencePosition() != null) {
sb.append(
this.unitsFormat.angleNL(
this.getLabel(CENTER_LATITUDE_LABEL),
this.polygon.getReferencePosition().getLatitude()));
sb.append(
this.unitsFormat.angleNL(
this.getLabel(CENTER_LONGITUDE_LABEL),
this.polygon.getReferencePosition().getLongitude()));
sb.append(
this.unitsFormat.lengthNL(
this.getLabel(CENTER_ALTITUDE_LABEL),
this.polygon.getReferencePosition().getAltitude()));
}
return sb.toString();
}
public static String readDelimitedText(ByteBuffer buffer, char delim) {
if (buffer == null) {
String message = Logging.getMessage("nullValue.BufferIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
StringBuilder sb = new StringBuilder();
int remain = buffer.remaining();
int i;
for (i = 0; i < remain; i++) {
byte b = buffer.get();
if (delim == (char) b) break;
sb.append((char) b);
}
return (i < remain) ? sb.toString().trim() : null;
}
@Override
protected ByteBuffer handleXMLContent() throws IOException {
// Check for an exception report
String s = WWIO.byteBufferToString(this.getRetriever().getBuffer(), 1024, null);
if (s.contains("<ExceptionReport>")) {
// TODO: Parse the xml and include only the message text in the log message.
StringBuilder sb = new StringBuilder(this.getRetriever().getName());
sb.append("\n");
sb.append(WWIO.byteBufferToString(this.getRetriever().getBuffer(), 2048, null));
Logging.logger().warning(sb.toString());
return null;
}
this.saveBuffer();
return this.getRetriever().getBuffer();
}