ShadowResources.java 文件源码

@NonNull
public int[] getIntArray(@ArrayRes int id) throws NotFoundException {
    Map<Integer, String>       idNameMap   = getArrayIdTable();
    Map<String, List<Integer>> intArrayMap = getResourceIntArrayMap();

    if (idNameMap.containsKey(id)) {
        String name = idNameMap.get(id);

        if (intArrayMap.containsKey(name)) {
            List<Integer> intList  = intArrayMap.get(name);
            int[]         intArray = new int[intList.size()];

            for (int i = 0; i < intList.size(); i++) {
                intArray[i] = intList.get(i);
            }

            return intArray;
        }
    }
    return new int[0];
}