Examples with VCPixelClass cbit.image.VCPixelClass used on opensource projects

Example 16 with VCPixelClass

use of cbit.image.VCPixelClass in project vcell by virtualcell.

the class GeomDbDriver method getImageRegionsForVCImage.

/**
 * This method was created in VisualAge.
 * @param vcImage cbit.image.VCImage
 */
private void getImageRegionsForVCImage(QueryHashtable dbc, Connection con, VCImage vcImage) throws SQLException, DataAccessException {
    String sql;
    sql = " SELECT *" + // 
    " FROM " + imageRegionTable.getTableName() + // 
    " WHERE " + imageRegionTable.imageRef + " = " + vcImage.getVersion().getVersionKey() + " ORDER BY " + imageRegionTable.id;
    // 
    // System.out.println(sql);
    // 
    // Connection con = conFact.getConnection();
    Statement stmt = con.createStatement();
    try {
        ResultSet rset = stmt.executeQuery(sql);
        // 
        // get vcPixelClass objects and give them to vcImage
        // 
        Vector<VCPixelClass> vcpcVector = new Vector<VCPixelClass>();
        while (rset.next()) {
            KeyValue vcpcKey = new KeyValue(rset.getBigDecimal(imageRegionTable.id.toString()));
            // 
            // try to get PixelClass from object cache
            // 
            VCPixelClass vcpc = (VCPixelClass) dbc.get(vcpcKey);
            if (vcpc == null) {
                String vcpcName = rset.getString(imageRegionTable.regionName.toString());
                int vcpcPixVal = new Integer(rset.getInt(imageRegionTable.pixelValue.toString())).intValue();
                vcpc = new VCPixelClass(vcpcKey, vcpcName, vcpcPixVal);
                // 
                // put the ImageRegion in the object cache
                // 
                dbc.put(vcpcKey, vcpc);
            }
            vcpcVector.addElement(vcpc);
        }
        VCPixelClass[] vcPixelClasses = (VCPixelClass[]) BeanUtils.getArray(vcpcVector, VCPixelClass.class);
        vcImage.setPixelClasses(vcPixelClasses);
        if (vcImage instanceof VCImageCompressed) {
            // Fix out of memory error when a BioModel has many apps with large geometries
            ((VCImageCompressed) vcImage).nullifyUncompressedPixels();
        }
    } catch (PropertyVetoException e) {
        throw new DataAccessException(e.getMessage());
    } finally {
        // Release resources include resultset
        stmt.close();
    }
}

Example 17 with VCPixelClass

use of cbit.image.VCPixelClass in project vcell by virtualcell.

the class ImageRegionTable method getVCPixelClass.

/**
 * This method was created in VisualAge.
 * @return Model
 * @param rset ResultSet
 * @param log SessionLog
 */
public VCPixelClass getVCPixelClass(ResultSet rset, SessionLog log) throws SQLException {
    KeyValue key = new KeyValue(rset.getBigDecimal(id.toString()));
    String rName = rset.getString(regionName.toString());
    int pixValue = rset.getInt(pixelValue.toString());
    VCPixelClass vcPixelClass = new VCPixelClass(key, rName, pixValue);
    return vcPixelClass;
}