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Fix #5883

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This commit is contained in:
Victor Shcherb 2018-08-26 20:07:36 +02:00
parent 0dcbf90f03
commit 2a9158e268
1 changed files with 5 additions and 3 deletions
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8
OsmAnd/src/net/osmand/plus/SQLiteTileSource.java
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@ -462,8 +462,9 @@ public class SQLiteTileSource implements ITileSource {
public void closeDB(){
LOG.debug("closeDB");
bshInterpreter = null;
if(timeSupported)
if(timeSupported) {
clearOld();
}
if(db != null){
db.close();
db = null;
@ -472,11 +473,12 @@ public class SQLiteTileSource implements ITileSource {
public void clearOld() {
SQLiteConnection db = getDatabase();
if(db == null || db.isReadOnly()){
long expiration = getExpirationTimeMillis();
if(db == null || db.isReadOnly() || expiration <= 0){
return;
}
String sql = "DELETE FROM tiles WHERE time < "+
(System.currentTimeMillis() - getExpirationTimeMillis());
(System.currentTimeMillis() - expiration);
LOG.debug(sql);
db.execSQL(sql);
db.execSQL("VACUUM");