code stringlengths 73 34.1k | label stringclasses 1
value |
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public Blob open_blob( String db, String table, String column, long row, boolean rw ) throws jsqlite.Exception {
synchronized (this) {
Blob blob = new Blob();
_open_blob(db, table, column, row, rw, blob);
return blob;
}
} | java |
public static long long_from_julian( String s ) throws jsqlite.Exception {
try {
double d = Double.valueOf(s).doubleValue();
return long_from_julian(d);
} catch (java.lang.Exception ee) {
throw new jsqlite.Exception("not a julian date: " + s + ": " + ee);
}
... | java |
public void clear() {
column = new String[0];
types = null;
rows = new Vector();
ncolumns = nrows = 0;
atmaxrows = false;
} | java |
public boolean newrow(String rowdata[]) {
if (rowdata != null) {
if (maxrows > 0 && nrows >= maxrows) {
atmaxrows = true;
return true;
}
rows.addElement(rowdata);
nrows++;
}
return false;
} | java |
public ColumnVector solve(ColumnVector b, boolean improve)
throws MatrixException
{
// Validate b's size.
if (b.nRows != nRows) {
throw new MatrixException(
MatrixException.INVALID_DIMENSIONS);
}
decompose();
// Solve Ly =... | java |
private void forwardElimination(double scales[])
throws MatrixException
{
// Loop once per pivot row 0..nRows-1.
for (int rPivot = 0; rPivot < nRows - 1; ++rPivot) {
double largestScaledElmt = 0;
int rLargest = 0;
// Starting from the pivot row... | java |
private ColumnVector forwardSubstitution(ColumnVector b)
throws MatrixException
{
ColumnVector y = new ColumnVector(nRows);
// Do forward substitution.
for (int r = 0; r < nRows; ++r) {
int pr = permutation[r]; // permuted row index
double dot = 0;
... | java |
private ColumnVector backSubstitution(ColumnVector y)
throws MatrixException
{
ColumnVector x = new ColumnVector(nRows);
// Do back substitution.
for (int r = nRows - 1; r >= 0; --r) {
int pr = permutation[r]; // permuted row index
double dot = 0;
... | java |
private void improve(ColumnVector b, ColumnVector x)
throws MatrixException
{
// Find the largest x element.
double largestX = 0;
for (int r = 0; r < nRows; ++r) {
double absX = Math.abs(x.values[r][0]);
if (largestX < absX) largestX = absX;
}
... | java |
void addFillComponents( Container panel, int[] cols, int[] rows )
{
Dimension filler = new Dimension(10,10);
boolean filled_cell_11 = false;
CellConstraints cc = new CellConstraints();
if ( cols.length > 0 && rows.length > 0 )
{
if ( cols[0] == 1 && rows[0] == 1 )
{
... | java |
public ImageIcon loadImage( String imageName )
{
try
{
ClassLoader classloader = getClass().getClassLoader();
java.net.URL url = classloader.getResource( imageName );
if ( url != null )
{
ImageIcon icon = new ImageIcon( url );
return icon;
... | java |
public synchronized Class<?> compileSource(String name, String code) throws Exception {
Class<?> c = cache.get(name);
if (c == null) {
c = compileSource0(name, code);
cache.put(name, c);
}
return c;
} | java |
private Class<?> compileSource0(String className, String sourceCode) throws Exception {
List<MemorySourceJavaFileObject> compUnits = new ArrayList<MemorySourceJavaFileObject>(1);
compUnits.add(new MemorySourceJavaFileObject(className + ".java", sourceCode));
DiagnosticCollector<JavaFileObject> d... | java |
public void setValue( int position, double value ) {
if (position >= internalArray.length) {
double[] newArray = new double[position + growingSize];
System.arraycopy(internalArray, 0, newArray, 0, internalArray.length);
internalArray = newArray;
}
internalArra... | java |
public double[] getTrimmedInternalArray() {
if (internalArray.length == lastIndex + 1) {
return internalArray;
}
double[] newArray = new double[lastIndex + 1];
System.arraycopy(internalArray, 0, newArray, 0, newArray.length);
return newArray;
} | java |
public byte[] getColor(float cat)
{
/* First check to see if the category
* value is within the range of this rule. */
float diff = cat - low;
if (diff <= 0f)
return catColor;
// else if (diff < 0)
// {
// /* Category value below lowest value in this rule. */
// return new byte[... | java |
private String[] getExpectedRow( TableIterator<String[]> tableRowIterator, DateTime expectedDT ) throws IOException {
while( tableRowIterator.hasNext() ) {
String[] row = tableRowIterator.next();
DateTime currentTimestamp = formatter.parseDateTime(row[1]);
if (currentTimestam... | java |
@SuppressWarnings("unchecked")
@Execute
public void process() throws Exception {
checkNull(inVector, pMaxOverlap, inRaster);
RandomIter rasterIter = CoverageUtilities.getRandomIterator(inRaster);
GridGeometry2D gridGeometry = inRaster.getGridGeometry();
double[] tm_utm_tac = new... | java |
private static byte[] byteCopy(byte[] source, int offset,
int count, byte[] target) {
for (int i = offset, j = 0; i < offset + count; i++, j++) {
target[j] = source[i];
}
return target;
} | java |
public static String encodeX(byte[] a) {
// check input
if (a == null || a.length == 0) {
return "X''";
}
char[] out = new char[a.length * 2 + 3];
int i = 2;
for (int j = 0; j < a.length; j++) {
out[i++] = xdigits[(a[j] >> 4) & 0x0F];
out[i++] = xdigits[a[j] & 0x0F];
}
out[0] = 'X';
out[1] = '\'... | java |
public double[][] getWindow( int size, boolean doCircular ) {
if (size % 2 == 0) {
size++;
}
double[][] window = new double[size][size];
int delta = (size - 1) / 2;
if (!doCircular) {
for( int c = -delta; c <= delta; c++ ) {
int tmpCol = co... | java |
public double getElevationAt( Direction direction ) {
switch( direction ) {
case E:
return eElev;
case W:
return wElev;
case N:
return nElev;
case S:
return sElev;
case EN:
return enElev;
case NW:
... | java |
public int getFlow() {
GridNode nextDown = goDownstreamSP();
if (nextDown == null) {
return HMConstants.intNovalue;
}
int dcol = nextDown.col - col;
int drow = nextDown.row - row;
Direction dir = Direction.getDir(dcol, drow);
return dir.getFlow();
... | java |
public GridNode getNodeAt( Direction direction ) {
int newCol = col + direction.col;
int newRow = row + direction.row;
GridNode node = new GridNode(gridIter, cols, rows, xRes, yRes, newCol, newRow);
return node;
} | java |
public Direction isNeighborOf( GridNode otherNode ) {
Direction[] orderedDirs = Direction.getOrderedDirs();
for( int i = 0; i < orderedDirs.length; i++ ) {
Direction direction = orderedDirs[i];
int newCol = col + direction.col;
int newRow = row + direction.row;
... | java |
public Direction isSameValueNeighborOf( GridNode otherNode ) {
Direction direction = isNeighborOf(otherNode);
if (direction != null && NumericsUtilities.dEq(elevation, otherNode.elevation)) {
return direction;
}
return null;
} | java |
public double getSlopeTo( GridNode node ) {
double slope = (elevation - node.elevation) / getDistance(node);
return slope;
} | java |
protected static String getXmlEncoding(Reader reader) {
try {
StringWriter sw = new StringWriter(MAX_XMLDECL_SIZE);
int c;
int count = 0;
for (; (6 > count) && (-1 != (c = reader.read())); count++) {
sw.write(c);
}
/*
... | java |
public static List<LasCell> getLasCells( ASpatialDb db, Envelope envelope, Geometry exactGeometry, boolean doPosition,
boolean doIntensity, boolean doReturns, boolean doTime, boolean doColor, int limitTo ) throws Exception {
List<LasCell> lasCells = new ArrayList<>();
String sql = "SELECT " ... | java |
public static List<LasCell> getLasCells( ASpatialDb db, Geometry geometry, boolean doPosition, boolean doIntensity,
boolean doReturns, boolean doTime, boolean doColor ) throws Exception {
List<LasCell> lasCells = new ArrayList<>();
String sql = "SELECT " + COLUMN_GEOM + "," + COLUMN_ID + ","... | java |
public ValidationResult check(Feature feature)
{
result = new ValidationResult();
if (feature == null)
{
return result;
}
List<Qualifier> collectionDateQualifiers= feature.getQualifiers(Qualifier.COLLECTION_DATE_QUALIFIER_NAME);
if(collectionDateQualifiers.isEmpty())
{
return result;
}
... | java |
public static OSType getOperatingSystemType() {
if (detectedOS == null) {
String OS = System.getProperty("os.name", "generic").toLowerCase(
Locale.ENGLISH);
if ((OS.indexOf("mac") >= 0) || (OS.indexOf("darwin") >= 0)) {
detectedOS = OSType.MacOS;
} else if (OS.indexOf("win") >= 0) {
detectedOS =... | java |
public static Point2D[] calculateGisModelCircle(Point2D c, double r) {
Point2D[] pts = new Point2D[360];
int angulo = 0;
for (angulo=0; angulo<360; angulo++) {
pts[angulo] = new Point2D.Double(c.getX(), c.getY());
pts[angulo].setLocation(pts[angulo].getX() + r * Math.sin(angulo*Math.PI/(double)180.0), pts[a... | java |
public static Point2D[] calculateGisModelBulge(Point2D[] newPts, double[] bulges) {
Vector ptspol = new Vector();
Point2D init = new Point2D.Double();
Point2D end = new Point2D.Double();
for (int j=0; j<newPts.length; j++) {
init = newPts[j];
if (j!=newPts.length-1) end = newPts[j+1];
if (bulges[j]==0 ... | java |
public byte[] seal(byte[] nonce, byte[] plaintext) {
final XSalsa20Engine xsalsa20 = new XSalsa20Engine();
final Poly1305 poly1305 = new Poly1305();
// initialize XSalsa20
xsalsa20.init(true, new ParametersWithIV(new KeyParameter(key), nonce));
// generate Poly1305 subkey
final byte[] sk = new... | java |
public Optional<byte[]> open(byte[] nonce, byte[] ciphertext) {
final XSalsa20Engine xsalsa20 = new XSalsa20Engine();
final Poly1305 poly1305 = new Poly1305();
// initialize XSalsa20
xsalsa20.init(false, new ParametersWithIV(new KeyParameter(key), nonce));
// generate mac subkey
final byte[] s... | java |
public byte[] nonce() {
final byte[] nonce = new byte[NONCE_SIZE];
final SecureRandom random = new SecureRandom();
random.nextBytes(nonce);
return nonce;
} | java |
public byte[] nonce(byte[] message) {
final byte[] n1 = new byte[16];
final byte[] n2 = new byte[16];
final SecureRandom random = new SecureRandom();
random.nextBytes(n1);
random.nextBytes(n2);
final Blake2bDigest blake2b = new Blake2bDigest(key, NONCE_SIZE, n1, n2);
blake2b.update(message,... | java |
public Object get( int row, int col ) {
return (dstore == null) ? null : dstore.get(row, col);
} | java |
public static boolean go_downstream( int[] colRow, double flowdirection ) {
int n = (int) flowdirection;
if (n == 10) {
return true;
} else if (n < 1 || n > 9) {
return false;
} else {
colRow[1] += DIR[n][0];
colRow[0] += DIR[n][1];
... | java |
public static boolean sourcesNet( RandomIter flowIterator, int[] colRow, int num, RandomIter netNum ) {
int[][] dir = {{0, 0, 0}, {1, 0, 5}, {1, -1, 6}, {0, -1, 7}, {-1, -1, 8}, {-1, 0, 1}, {-1, 1, 2}, {0, 1, 3}, {1, 1, 4}};
if (flowIterator.getSampleDouble(colRow[0], colRow[1], 0) <= 10.0
... | java |
public static double[] vectorizeDoubleMatrix( RenderedImage input ) {
double[] U = new double[input.getWidth() * input.getHeight()];
RandomIter inputRandomIter = RandomIterFactory.create(input, null);
int j = 0;
for( int i = 0; i < input.getHeight() * input.getWidth(); i = i + input.get... | java |
public static double calculateNthMoment( double[] values, int validValues, double mean, double momentOrder,
IHMProgressMonitor pm ) {
double moment = 0.0;
double n = 0.0;
if (momentOrder == 1.0) {
for( int i = 0; i < validValues; i++ ) {
if (!isNovalue(va... | java |
public static WritableRaster extractSubbasins( WritableRandomIter flowIter, RandomIter netIter,
WritableRandomIter netNumberIter, int rows, int cols, IHMProgressMonitor pm ) {
for( int r = 0; r < rows; r++ ) {
for( int c = 0; c < cols; c++ ) {
if (!isNovalue(netIter.getS... | java |
public static void markHillSlopeWithLinkValue( RandomIter flowIter, RandomIter attributeIter, WritableRandomIter markedIter,
int cols, int rows, IHMProgressMonitor pm ) {
pm.beginTask("Marking the hillslopes with the channel value...", rows);
for( int r = 0; r < rows; r++ ) {
for... | java |
public static boolean isSourcePixel( RandomIter flowIter, int col, int row ) {
double flowDirection = flowIter.getSampleDouble(col, row, 0);
if (flowDirection < 9.0 && flowDirection > 0.0) {
for( int k = 1; k <= 8; k++ ) {
if (flowIter.getSampleDouble(col + dirIn[k][1], row +... | java |
public static double width_interpolate( double[][] data, double x, int nx, int ny ) {
int rows = data.length;
double xuno = 0, xdue = 0, yuno = 0, ydue = 0, y = 0;
// if 0, interpolate between 0 and the first value of data
if (x >= 0 && x < data[0][nx]) {
xuno = 0;
... | java |
public static double henderson( double[][] data, int tp ) {
int rows = data.length;
int j = 1, n = 0;
double dt = 0, muno, mdue, a, b, x, y, ydue, s_uno, s_due, smax = 0, tstar;
for( int i = 1; i < rows; i++ ) {
if (data[i][0] + tp <= data[(rows - 1)][0]) {
... | java |
public static double gamma( double x ) {
double tmp = (x - 0.5) * log(x + 4.5) - (x + 4.5);
double ser = 1.0 + 76.18009173 / (x + 0) - 86.50532033 / (x + 1) + 24.01409822 / (x + 2) - 1.231739516 / (x + 3)
+ 0.00120858003 / (x + 4) - 0.00000536382 / (x + 5);
double gamma = exp(tmp... | java |
public static WritableRaster sumDownstream( RandomIter flowIter, RandomIter mapToSumIter, int width, int height,
Double upperThreshold, Double lowerThreshold, IHMProgressMonitor pm ) {
final int[] point = new int[2];
WritableRaster summedMapWR = CoverageUtilities.createWritableRaster(width, ... | java |
public static double[] calcInverseSunVector( double[] sunVector ) {
double m = Math.max(Math.abs(sunVector[0]), Math.abs(sunVector[1]));
return new double[]{-sunVector[0] / m, -sunVector[1] / m, -sunVector[2] / m};
} | java |
public static double[] calcNormalSunVector( double[] sunVector ) {
double[] normalSunVector = new double[3];
normalSunVector[2] = Math.sqrt(Math.pow(sunVector[0], 2) + Math.pow(sunVector[1], 2));
normalSunVector[0] = -sunVector[0] * sunVector[2] / normalSunVector[2];
normalSunVector[1] =... | java |
public static double scalarProduct( double[] a, double[] b ) {
double c = 0;
for( int i = 0; i < a.length; i++ ) {
c = c + a[i] * b[i];
}
return c;
} | java |
public static WritableRaster calculateFactor( int h, int w, double[] sunVector, double[] inverseSunVector,
double[] normalSunVector, WritableRaster demWR, double dx ) {
double casx = 1e6 * sunVector[0];
double casy = 1e6 * sunVector[1];
int f_i = 0;
int f_j = 0;
if ... | java |
private static WritableRaster shadow( int i, int j, WritableRaster tmpWR, WritableRaster demWR, double res,
double[] normalSunVector, double[] inverseSunVector ) {
int n = 0;
double zcompare = -Double.MAX_VALUE;
double dx = (inverseSunVector[0] * n);
double dy = (inverseSunVe... | java |
public static double meanDoublematrixColumn( double[][] matrix, int column ) {
double mean;
mean = 0;
int length = matrix.length;
for( int i = 0; i < length; i++ ) {
mean += matrix[i][column];
}
return mean / length;
} | java |
public static double varianceDoublematrixColumn( double[][] matrix, int column, double mean )
{
double variance;
variance = 0;
for( int i = 0; i < matrix.length; i++ ) {
variance += (matrix[i][column] - mean) * (matrix[i][column] - mean);
}
return variance / ... | java |
public static double sumDoublematrixColumns( int coolIndex, double[][] matrixToSum, double[][] resultMatrix,
int firstRowIndex, int lastRowIndex, IHMProgressMonitor pm ) {
double maximum;
maximum = 0;
if (matrixToSum.length != resultMatrix.length) {
pm.errorMessage(msg... | java |
public Long getRelativePosition(Long position) {
long relativePosition = 0L;
for (Location location : locations) {
if (location instanceof RemoteLocation) {
relativePosition += location.getLength();
} else {
if (position < location.getBeginPosition()
|| position > location.getEndPosition()) {
... | java |
protected boolean concatOr( boolean... statements ) {
boolean isTrue = statements[0];
for( int i = 1; i < statements.length; i++ ) {
isTrue = isTrue || statements[i];
}
return isTrue;
} | java |
protected void checkNull( Object... objects ) {
for( Object object : objects ) {
if (object == null) {
throw new ModelsIllegalargumentException("Mandatory input argument is missing. Check your syntax...",
this.getClass().getSimpleName(), pm);
}
... | java |
protected void checkFileExists( String... existingFilePath ) {
StringBuilder sb = null;
for( String filePath : existingFilePath ) {
File file = new File(filePath);
if (!file.exists()) {
if (sb == null) {
sb = new StringBuilder();
... | java |
protected String checkWorkingFolderInPath( String filePath ) {
if (filePath.contains(HMConstants.WORKINGFOLDER)) {
return null;
}
return filePath;
} | java |
public GridCoverage2D getRaster( String source ) throws Exception {
if (source == null || source.trim().length() == 0)
return null;
OmsRasterReader reader = new OmsRasterReader();
reader.pm = pm;
reader.file = source;
reader.process();
GridCoverage2D geodata =... | java |
public SimpleFeatureCollection getVector( String source ) throws Exception {
if (source == null || source.trim().length() == 0)
return null;
OmsVectorReader reader = new OmsVectorReader();
reader.pm = pm;
reader.file = source;
reader.process();
SimpleFeatureCo... | java |
public void dumpRaster( GridCoverage2D raster, String source ) throws Exception {
if (raster == null || source == null)
return;
OmsRasterWriter writer = new OmsRasterWriter();
writer.pm = pm;
writer.inRaster = raster;
writer.file = source;
writer.process();
... | java |
public void dumpVector( SimpleFeatureCollection vector, String source ) throws Exception {
if (vector == null || source == null)
return;
OmsVectorWriter writer = new OmsVectorWriter();
writer.pm = pm;
writer.file = source;
writer.inVector = vector;
writer.proc... | java |
public void setParameter( String key, Object obj ) {
if (key.equals("novalue")) { //$NON-NLS-1$
novalue = obj;
} else if (key.equals("matrixtype")) { //$NON-NLS-1$
Integer dmtype = (Integer) obj;
matrixType = dmtype.intValue();
}
} | java |
private ByteBuffer readHeader( RandomAccessFile ds ) throws IOException {
/*
* the first byte defines the number of bytes are used to describe the row addresses in the
* header (once it was sizeof(long) in grass but then it was turned to an offset (that
* brought to reading problems ... | java |
private long[] getRowAddressesFromHeader( ByteBuffer header ) {
/*
* Jump over the no more needed first byte (used in readHeader to define the header size)
*/
byte firstbyte = header.get();
/* Read the data row addresses inside the file */
long[] adrows = new long[file... | java |
private void getMapRow( int currentrow, ByteBuffer rowdata, boolean iscompressed ) throws IOException, DataFormatException {
// if (logger.isDebugEnabled())
// {
// logger.debug("ACCESSING THE FILE at row: " + currentrow +
// ", rasterMapType = " + rasterMapType +
// ", numberOfB... | java |
private void readCompressedFPRowByNumber( ByteBuffer rowdata, int rn, long[] adrows, RandomAccessFile thefile, int typeBytes )
throws DataFormatException, IOException {
int offset = (int) (adrows[rn + 1] - adrows[rn]);
/*
* The fact that the file is compressed does not mean that the... | java |
private void readUncompressedFPRowByNumber( ByteBuffer rowdata, int rn, RandomAccessFile thefile, int typeBytes )
throws IOException, DataFormatException {
int datanumber = fileWindow.getCols() * typeBytes;
thefile.seek((rn * datanumber));
thefile.read(rowdata.array());
} | java |
private void readCompressedIntegerRowByNumber( ByteBuffer rowdata, int rn, long[] adrows, RandomAccessFile thefile )
throws IOException, DataFormatException {
int offset = (int) (adrows[rn + 1] - adrows[rn]);
thefile.seek(adrows[rn]);
/*
* Read how many bytes the values are... | java |
private void readUncompressedIntegerRowByNumber( ByteBuffer rowdata, int rn, RandomAccessFile thefile ) throws IOException,
DataFormatException {
int cellValue = 0;
ByteBuffer cell = ByteBuffer.allocate(rasterMapType);
/* The number of bytes that are inside a row in the file. */
... | java |
public Color getColorFor( double value ) {
if (value <= min) {
return colors[0];
} else if (value >= max) {
return colors[colors.length - 1];
} else {
for( int i = 1; i < colors.length; i++ ) {
double v1 = values[i - 1];
double ... | java |
public static Color interpolateColor( Color color1, Color color2, float fraction ) {
float int2Float = 1f / 255f;
fraction = Math.min(fraction, 1f);
fraction = Math.max(fraction, 0f);
float r1 = color1.getRed() * int2Float;
float g1 = color1.getGreen() * int2Float;
float... | java |
public void addSeries( String seriesName, double[] x, double[] y ) {
XYSeries series = new XYSeries(seriesName);
for( int i = 0; i < x.length; i++ ) {
series.add(x[i], y[i]);
}
dataset.addSeries(series);
} | java |
public static long insertLasSource( ASpatialDb db, int srid, int levels, double resolution, double factor, Polygon polygon,
String name, double minElev, double maxElev, double minIntens, double maxIntens ) throws Exception {
String sql = "INSERT INTO " + TABLENAME//
+ " (" + COLUMN_G... | java |
public static void updateMinMaxIntensity( ASpatialDb db, long sourceId, double minIntens, double maxIntens )
throws Exception {
String sql = "UPDATE " + TABLENAME//
+ " SET " + COLUMN_MININTENSITY + "=" + minIntens + ", " + COLUMN_MAXINTENSITY + "=" + maxIntens + //
"... | java |
public static List<LasSource> getLasSources( ASpatialDb db ) throws Exception {
List<LasSource> sources = new ArrayList<>();
String sql = "SELECT " + COLUMN_GEOM + "," + COLUMN_ID + "," + COLUMN_NAME + "," + COLUMN_RESOLUTION + "," + COLUMN_FACTOR
+ "," + COLUMN_LEVELS + "," + COLUMN_MIN... | java |
public static boolean isLasDatabase( ASpatialDb db ) throws Exception {
if (!db.hasTable(TABLENAME) || !db.hasTable(LasCellsTable.TABLENAME)) {
return false;
}
return true;
} | java |
protected Point limitPointToWorldWindow( Point point ) {
Rectangle viewport = this.getWwd().getView().getViewport();
int x = point.x;
if (x < viewport.x)
x = viewport.x;
if (x > viewport.x + viewport.width)
x = viewport.x + viewport.width;
int y = point.... | java |
public static void show( BufferedImage image, String title, boolean modal ) {
JDialog f = new JDialog();
f.add(new ImageViewer(image), BorderLayout.CENTER);
f.setTitle(title);
f.setIconImage(ImageCache.getInstance().getBufferedImage(ImageCache.HORTONMACHINE_FRAME_ICON));
f.setMod... | java |
public static List<Image> getImagesList( IHMConnection connection ) throws Exception {
List<Image> images = new ArrayList<Image>();
String sql = "select " + //
ImageTableFields.COLUMN_ID.getFieldName() + "," + //
ImageTableFields.COLUMN_LON.getFieldName() + "," + //
... | java |
public static byte[] getImageData( IHMConnection connection, long imageDataId ) throws Exception {
String sql = "select " + //
ImageDataTableFields.COLUMN_IMAGE.getFieldName() + //
" from " + TABLE_IMAGE_DATA + " where " + //
ImageDataTableFields.COLUMN_ID.getFiel... | java |
public static void convert(SquareMatrix sm)
{
for (int r = 0; r < sm.nRows; ++r) {
for (int c = 0; c < sm.nCols; ++c) {
sm.values[r][c] = (r == c) ? 1 : 0;
}
}
} | java |
public static SimpleFeatureCollection createFeatureCollection( SimpleFeature... features ) {
DefaultFeatureCollection fcollection = new DefaultFeatureCollection();
for( SimpleFeature feature : features ) {
fcollection.add(feature);
}
return fcollection;
} | java |
public static Object getAttributeCaseChecked( SimpleFeature feature, String field ) {
Object attribute = feature.getAttribute(field);
if (attribute == null) {
attribute = feature.getAttribute(field.toLowerCase());
if (attribute != null)
return attribute;
... | java |
public static String findAttributeName( SimpleFeatureType featureType, String field ) {
List<AttributeDescriptor> attributeDescriptors = featureType.getAttributeDescriptors();
for( AttributeDescriptor attributeDescriptor : attributeDescriptors ) {
String name = attributeDescriptor.getLocalNa... | java |
public static QueryResult featureCollection2QueryResult( SimpleFeatureCollection featureCollection ) {
List<AttributeDescriptor> attributeDescriptors = featureCollection.getSchema().getAttributeDescriptors();
QueryResult queryResult = new QueryResult();
int count = 0;
for( AttributeDescr... | java |
private static URI createUriFromName(String name) {
if (name == null) {
throw new NullPointerException("name");
}
try {
return new URI(name);
} catch (final URISyntaxException e) {
throw new IllegalArgumentException("Invalid name: " + name, e);
... | java |
public static void addNote( Connection connection, long id, double lon, double lat, double altim, long timestamp, String text,
String form ) throws Exception {
String insertSQL = "INSERT INTO " + TableDescriptions.TABLE_NOTES + "(" + //
TableDescriptions.NotesTableFields.COLUMN_ID.ge... | java |
public static List<Note> getNotesList( IHMConnection connection, float[] nswe ) throws Exception {
String query = "SELECT " + //
NotesTableFields.COLUMN_ID.getFieldName() + ", " + //
NotesTableFields.COLUMN_LON.getFieldName() + ", " + //
NotesTableFields.COLUMN_L... | java |
private boolean isAtLeastOneAssignable( String main, Class< ? >... classes ) {
for( Class< ? > clazz : classes ) {
if (clazz.getCanonicalName().equals(main)) {
return true;
}
}
return false;
} | java |
public void sort( double[] values, double[] valuesToFollow ) {
this.valuesToSortDouble = values;
this.valuesToFollowDouble = valuesToFollow;
number = values.length;
monitor.beginTask("Sorting...", -1);
monitor.worked(1);
quicksort(0, number - 1);
monitor.done(... | java |
public void sort( float[] values, float[] valuesToFollow ) {
this.valuesToSortFloat = values;
this.valuesToFollowFloat = valuesToFollow;
number = values.length;
monitor.beginTask("Sorting...", -1);
monitor.worked(1);
quicksortFloat(0, number - 1... | java |
public float nextCentral() {
// Average 12 uniformly-distributed random values.
float sum = 0.0f;
for (int j = 0; j < 12; ++j)
sum += gen.nextFloat();
// Subtract 6 to center about 0.
return stddev*(sum - 6) + mean;
} | java |
public float nextPolar() {
// If there's a saved value, return it.
if (haveNextPolar) {
haveNextPolar = false;
return nextPolar;
}
float u1, u2, r; // point coordinates and their radius
do {
// u1 and u2 will be uniformly-d... | java |
public float nextRatio() {
float u, v, x, xx;
do {
// u and v are two uniformly-distributed random values
// in [0, 1), and u != 0.
while ((u = gen.nextFloat()) == 0); // try again if 0
v = gen.nextFloat();
float y = C1*(v - 0.5f)... | java |
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