SQLite查询：获取一行的所有列（android）？

这是架构：

SQL查询是： 从unjdat中选择*，其中col_1 =“myWord";

即，我想显示 col_1 为的行的所有列myWord.

int i;
String temp;
words = new ArrayList<String>();
Cursor wordsCursor = database.rawQuery("select * from unjdat where col_1 = \"apple\" ", null); //myWord is "apple" here
    if (wordsCursor != null)
        wordsCursor.moveToFirst();
    if (!wordsCursor.isAfterLast()) {
        do {
            for (i = 0; i < 11; i++) {
                temp = wordsCursor.getString(i);
                words.add(temp);
           }
        } while (wordsCursor.moveToNext());
    }
    words.close();

我认为问题出在循环上。如果我删除for循环并执行wordsCursor.getString(0)有用。如何循环获取所有列？

Note:

1. col_1 永远不会为空，对于某些行，col_2 到 col_11 中的任何一个都可能为空。
2. 表中的所有列和所有行都是唯一的。

事情应该是这样的

Cursor cursor = db.rawQuery(selectQuery, null);
    ArrayList<HashMap<String, String>> maplist = new ArrayList<HashMap<String, String>>();
    // looping through all rows and adding to list

    if (cursor.moveToFirst()) {
        do {
            HashMap<String, String> map = new HashMap<String, String>();
            for(int i=0; i<cursor.getColumnCount();i++)
            {
                map.put(cursor.getColumnName(i), cursor.getString(i));
            }

            maplist.add(map);
        } while (cursor.moveToNext());
    }
    db.close();
    // return contact list
    return maplist;

Edit用户想知道如何用 HashMap 填充 ListView

//listplaceholder is your layout
//"StoreName" is your column name for DB
//"item_title" is your elements from XML

ListAdapter adapter = new SimpleAdapter(this, mylist, R.layout.listplaceholder, new String[] { "StoreName",
                "City" }, new int[] { R.id.item_title, R.id.item_subtitle });