1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.os.storage;
18
19import android.util.Log;
20
21public class StorageListener extends StorageEventListener {
22    private static final boolean localLOGV = true;
23
24    public static final String TAG = "StorageListener";
25
26    private String mTargetState;
27    private boolean doneFlag = false;
28
29    public StorageListener(String targetState) {
30        mTargetState = targetState;
31    }
32
33    @Override
34    public void onStorageStateChanged(String path, String oldState, String newState) {
35        if (localLOGV) Log.i(TAG, "Storage state changed from " + oldState + " to " + newState);
36
37        synchronized (this) {
38            if (mTargetState.equals(newState)) {
39                doneFlag = true;
40                notifyAll();
41            }
42        }
43    }
44
45    public boolean isDone() {
46        return doneFlag;
47    }
48}
49