/**
* Lookup the indicies of the each column name and return them in an array.
*
* @param cursor the cursor that contains the columns
* @param columnNames the array of names to lookup
* @return an array of column indices
*/
private int[] buildColumnIndiciesArray(Cursor cursor, String[] columnNames) {
int[] columns = new int[columnNames.length];
for (int i = 0; i < columnNames.length; i++) {
columns[i] = cursor.getColumnIndexOrThrow(columnNames[i]);
}
return columns;
}
/**
* Reads a Double out of a column in a Cursor and writes it to a ContentValues. Adds nothing to
* the ContentValues if the column isn't present or if its value is null.
*
* @param cursor The cursor to read from
* @param column The column to read
* @param values The {@link ContentValues} to put the value into
*/
public static void cursorDoubleToContentValuesIfPresent(
Cursor cursor, ContentValues values, String column) {
final int index = cursor.getColumnIndexOrThrow(column);
if (!cursor.isNull(index)) {
values.put(column, cursor.getDouble(index));
}
}
public static void cursorStringToInsertHelper(Cursor paramCursor, String paramString, InsertHelper paramInsertHelper, int paramInt)
{
paramInsertHelper.bind(paramInt, paramCursor.getString(paramCursor.getColumnIndexOrThrow(paramString)));
}
public static void cursorStringToContentValues(Cursor paramCursor, String paramString1, ContentValues paramContentValues, String paramString2)
{
paramContentValues.put(paramString2, paramCursor.getString(paramCursor.getColumnIndexOrThrow(paramString1)));
}
/**
* Reads a String out of a field in a Cursor and writes it to a Map.
*
* @param cursor The cursor to read from
* @param field The TEXT field to read
* @param values The {@link ContentValues} to put the value into, with the field as the key
* @param key The key to store the value with in the map
*/
public static void cursorStringToContentValues(
Cursor cursor, String field, ContentValues values, String key) {
values.put(key, cursor.getString(cursor.getColumnIndexOrThrow(field)));
}
/**
* Reads a String out of a field in a Cursor and writes it to an InsertHelper.
*
* @param cursor The cursor to read from
* @param field The TEXT field to read
* @param inserter The InsertHelper to bind into
* @param index the index of the bind entry in the InsertHelper
*/
public static void cursorStringToInsertHelper(
Cursor cursor, String field, InsertHelper inserter, int index) {
inserter.bind(index, cursor.getString(cursor.getColumnIndexOrThrow(field)));
}
