/* * Geopaparazzi - Digital field mapping on Android based devices * Copyright (C) 2010 HydroloGIS (www.hydrologis.com) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package eu.geopaparazzi.spatialite.database.spatial.core; /** * A raster table from the spatial db. * * @author Andrea Antonello (www.hydrologis.com) */ public class SpatialRasterTable { private final String srid; private final String tableName; private final String columnName; private String tileQuery; private final int minZoom; private final int maxZoom; private final double centerX; private final double centerY; public SpatialRasterTable( String tableName, String columnName, String srid, int minZoom, int maxZoom, double centerX, double centerY, String tileQuery ) { this.tableName = tableName; this.columnName = columnName; this.srid = srid; this.minZoom = minZoom; this.maxZoom = maxZoom; this.centerX = centerX; this.centerY = centerY; if (tileQuery != null) { this.tileQuery = tileQuery; } else { tileQuery = "select " + columnName + " from " + tableName + " where zoom_level = ? AND tile_column = ? AND tile_row = ?"; } } public String getSrid() { return srid; } public String getTableName() { return tableName; } public String getColumnName() { return columnName; } public int getMinZoom() { return minZoom; } public int getMaxZoom() { return maxZoom; } public double getCenterX() { return centerX; } public double getCenterY() { return centerY; } /** * Get the tile retrieve query with place holders for zoom, column and row. * * @return the query to use for this raster set. */ public String getTileQuery() { return tileQuery; } }