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