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Update SQLiteTileSource.java

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vshcherb 2020-02-13 15:50:01 +01:00 committed by GitHub
parent 21653be128
commit a7034b050b
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1 changed files with 6 additions and 15 deletions
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21
OsmAnd/src/net/osmand/plus/SQLiteTileSource.java
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@ -42,11 +42,6 @@ public class SQLiteTileSource implements ITileSource {
private static final String TIME_SUPPORTED = "timesupported";
private static final String EXPIRE_MINUTES = "expireminutes";
private static final String TILES_TABLE_CREATE = "CREATE TABLE IF NOT EXISTS tiles (x INTEGER NOT NULL, y INTEGER NOT NULL, z INTEGER NOT NULL, s INTEGER, image BLOB, time INTEGER, PRIMARY KEY (x, y, z))";
private static final String CREATE_INDEX_X = "CREATE INDEX index_tiles_on_x ON tiles (x)";
private static final String CREATE_INDEX_Y = "CREATE INDEX index_tiles_on_y ON tiles (y)";
private static final String CREATE_INDEX_Z = "CREATE INDEX index_tiles_on_z ON tiles (z)";
private static final String CREATE_INDEX_S = "CREATE INDEX index_tiles_on_s ON tiles (s)";
private ITileSource base;
private String urlTemplate = null;
@ -113,11 +108,11 @@ public class SQLiteTileSource implements ITileSource {
db = ctx.getSQLiteAPI().getOrCreateDatabase(
ctx.getAppPath(TILES_INDEX_DIR).getAbsolutePath() + "/" + name + SQLITE_EXT, true);
db.execSQL("CREATE TABLE IF NOT EXISTS info (" +
MIN_ZOOM + ", " +
MAX_ZOOM +
");");
db.execSQL("INSERT INTO info (" + MIN_ZOOM + "," + MAX_ZOOM + ") VALUES ('" + minZoom + "','" + maxZoom + "');");
db.execSQL("CREATE TABLE tiles (x int, y int, z int, s int, image blob, time long, PRIMARY KEY (x,y,z,s))");
db.execSQL("CREATE INDEX IND on tiles (x,y,z,s)");
db.execSQL("CREATE TABLE info(tilenumbering,minzoom,maxzoom)");
db.execSQL("CREATE TABLE android_metadata (locale TEXT)");
db.execSQL("INSERT INTO info (tilenumbering,minzoom,maxzoom) VALUES ('simple','" + minZoom + "','" + maxZoom + "');");
addInfoColumn(URL, urlTemplate);
addInfoColumn(RANDOMS, randoms);
@ -127,11 +122,7 @@ public class SQLiteTileSource implements ITileSource {
addInfoColumn(TIME_SUPPORTED, timeSupported ? "yes" : "no");
addInfoColumn(EXPIRE_MINUTES, String.valueOf(getExpirationTimeMinutes()));
db.execSQL(TILES_TABLE_CREATE);
db.execSQL(CREATE_INDEX_X);
db.execSQL(CREATE_INDEX_Y);
db.execSQL(CREATE_INDEX_Z);
db.execSQL(CREATE_INDEX_S);
db.close();
}