哪个设置会导致Android Studio格式化？

Question

我在Android工作室遇到了烦人的问题。我有一个简单易读的格式化代码：

但是，如果我按下代码 - 重新格式化代码，我的字符串声明会变得完全混乱：

如果只删除换行符号，那么这不会有问题，但代码 - 重新格式代码也会拆分我的字符串并进行空行插入（WTF）

在重新格式化之前比较字符串：

private static final String
            DATABASE_CREATE =
            "create table "
                    + TABLE_NAME + "("
                    + COLUMN_ID + " integer primary key autoincrement, "
                    + COLUMN_ITEM_ID + " integer  default '0', "
                    + COLUMN_SLUG + " text  default '',"
                    + COLUMN_TITLE + " text  default '',"
                    + COLUMN_TYPE + " integer default '0', "
                    + COLUMN_YOUTUBE_ID + " text default '',"
                    + COLUMN_ARTISTS + " text  default '',"
                    + COLUMN_ARTISTS_SLUG + " text default '',"
                    + COLUMN_DESCRIPTION + " text  default '',"
                    + COLUMN_PICTURE + " text  default '',"
                    + COLUMN_SOURCE + " text default '',"
                    + COLUMN_VIEW_COUNT + " integer  '0',"
                    + COLUMN_GOOGLE_LINK + " text default '',"
                    + COLUMN_OFFLINE_SOURCE + " text default '',"
                    + COLUMN_IS_SAVED_OFFLINE + " integer  '0', "
                    + COLUMN_OFFLINE_PLAYS + " integer default '0',"
                    + COLUMN_DOWNLOADING_ID + " integer default '-1',"
                    + COLUMN_IS_LIKE + " integer default '0' " +
                    ");"; 

重新格式化后

和字符串：

private static final String
            DATABASE_CREATE =
            "create table " + TABLE_NAME + "(" + COLUMN_ID + " integer primary key autoincrement, " +
                    "" + COLUMN_ITEM_ID + " integer  default '0', " + COLUMN_SLUG + " text  " +
                    "default ''," + COLUMN_TITLE + " text  default ''," + COLUMN_TYPE + " integer " +
                    "default '0', " + COLUMN_YOUTUBE_ID + " text default ''," +
                    "" + COLUMN_ARTISTS + " text  default ''," + COLUMN_ARTISTS_SLUG + " text " +
                    "default ''," + COLUMN_DESCRIPTION + " text  default ''," +
                    "" + COLUMN_PICTURE + " text  default ''," + COLUMN_SOURCE + " text default " +
                    "''," + COLUMN_VIEW_COUNT + " integer  '0'," + COLUMN_GOOGLE_LINK + " text " +
                    "default ''," + COLUMN_OFFLINE_SOURCE + " text default ''," +
                    "" + COLUMN_IS_SAVED_OFFLINE + " integer  '0', " + COLUMN_OFFLINE_PLAYS + " " +
                    "integer default '0'," + COLUMN_DOWNLOADING_ID + " integer default '-1'," +
                    "" + COLUMN_IS_LIKE + " integer default '0' " +
                    ");";

你显然可以看到之前没有的""。

如何解决这种奇怪的行为？