@Implementation
public int update(String table, ContentValues values, String whereClause, String[] whereArgs) {
SQLStringAndBindings sqlUpdateString = buildUpdateString(table, values, whereClause, whereArgs);
try {
PreparedStatement statement = connection.prepareStatement(sqlUpdateString.sql);
Iterator<Object> columns = sqlUpdateString.columnValues.iterator();
int i = 1;
while (columns.hasNext()) {
statement.setObject(i++, columns.next());
}
return statement.executeUpdate();
} catch (SQLException e) {
throw new RuntimeException("SQL exception in update", e);
}
}
@Implementation
public long insert(String table, String nullColumnHack, ContentValues values) {
SQLStringAndBindings sqlInsertString = buildInsertString(table, values);
try {
PreparedStatement statement =
connection.prepareStatement(sqlInsertString.sql, Statement.RETURN_GENERATED_KEYS);
Iterator<Object> columns = sqlInsertString.columnValues.iterator();
int i = 1;
while (columns.hasNext()) {
statement.setObject(i++, columns.next());
}
statement.executeUpdate();
ResultSet resultSet = statement.getGeneratedKeys();
if (resultSet.first()) {
return resultSet.getLong(1);
}
} catch (SQLException e) {
throw new RuntimeException("SQL exception in insert", e);
}
return -1;
}
