1 /*
2  * Copyright (C) 2015 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 package com.android.phone.common.mail;
17 
18 import android.content.Context;
19 
20 import java.io.File;
21 
22 /**
23  * TempDirectory caches the directory used for caching file.  It is set up during application
24  * initialization.
25  */
26 public class TempDirectory {
27     private static File sTempDirectory = null;
28 
setTempDirectory(Context context)29     public static void setTempDirectory(Context context) {
30         sTempDirectory = context.getCacheDir();
31     }
32 
getTempDirectory()33     public static File getTempDirectory() {
34         if (sTempDirectory == null) {
35             throw new RuntimeException(
36                     "TempDirectory not set.  " +
37                     "If in a unit test, call Email.setTempDirectory(context) in setUp().");
38         }
39         return sTempDirectory;
40     }
41 }