/** SQL-escape a string. */
public static String sqlEscapeString(String value) {
StringBuilder escaper = new StringBuilder();
DatabaseUtils.appendEscapedSQLString(escaper, value);
return escaper.toString();
}
public static void readExceptionWithFileNotFoundExceptionFromParcel(Parcel reply)
throws FileNotFoundException {
int code = reply.readInt();
if (code == 0) return;
String msg = reply.readString();
if (code == 1) {
throw new FileNotFoundException(msg);
} else {
DatabaseUtils.readExceptionFromParcel(reply, msg, code);
}
}
public static void readExceptionWithOperationApplicationExceptionFromParcel(Parcel reply)
throws OperationApplicationException {
int code = reply.readInt();
if (code == 0) return;
String msg = reply.readString();
if (code == 10) {
throw new OperationApplicationException(msg);
} else {
DatabaseUtils.readExceptionFromParcel(reply, msg, code);
}
}
/**
* Performs an insert, adding a new row with the given values.
*
* @param values the set of values with which to populate the new row
* @param allowReplace if true, the statement does "INSERT OR REPLACE" instead of "INSERT",
* silently deleting any previously existing rows that would cause a conflict
* @return the row ID of the newly inserted row, or -1 if an error occurred
*/
private synchronized long insertInternal(ContentValues values, boolean allowReplace) {
try {
SQLiteStatement stmt = getStatement(allowReplace);
stmt.clearBindings();
if (LOCAL_LOGV) Log.v(TAG, "--- inserting in table " + mTableName);
for (Map.Entry<String, Object> e : values.valueSet()) {
final String key = e.getKey();
int i = getColumnIndex(key);
DatabaseUtils.bindObjectToProgram(stmt, i, e.getValue());
if (LOCAL_LOGV) {
Log.v(TAG, "binding " + e.getValue() + " to column " + i + " (" + key + ")");
}
}
return stmt.executeInsert();
} catch (SQLException e) {
Log.e(TAG, "Error inserting " + values + " into table " + mTableName, e);
return -1;
}
}
/**
* Special function for reading an exception result from the header of a parcel, to be used after
* receiving the result of a transaction. This will throw the exception for you if it had been
* written to the Parcel, otherwise return and let you read the normal result data from the
* Parcel.
*
* @param reply Parcel to read from
* @see Parcel#writeNoException
* @see Parcel#readException
*/
public static final void readExceptionFromParcel(Parcel reply) {
int code = reply.readInt();
if (code == 0) return;
String msg = reply.readString();
DatabaseUtils.readExceptionFromParcel(reply, msg, code);
}
