1 /*
2  * Copyright (C) 2021 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 
17 package com.android.server.pm;
18 
19 import android.content.pm.PackageManager;
20 import android.util.ExceptionUtils;
21 
22 final class PrepareFailure extends PackageManagerException {
23 
24     public String mConflictingPackage;
25     public String mConflictingPermission;
26 
PrepareFailure(int error)27     PrepareFailure(int error) {
28         super(error, "Failed to prepare for install.");
29     }
30 
PrepareFailure(int error, String detailMessage)31     PrepareFailure(int error, String detailMessage) {
32         super(error, detailMessage);
33     }
34 
ofInternalError(String detailMessage, int internalErrorCode)35     public static PrepareFailure ofInternalError(String detailMessage, int internalErrorCode) {
36         return new PrepareFailure(PackageManager.INSTALL_FAILED_INTERNAL_ERROR, detailMessage,
37                 internalErrorCode);
38     }
39 
PrepareFailure(int error, String message, int internalErrorCode)40     private PrepareFailure(int error, String message, int internalErrorCode) {
41         super(error, message, internalErrorCode);
42     }
43 
PrepareFailure(String message, Exception e)44     PrepareFailure(String message, Exception e) {
45         super(e instanceof PackageManagerException ? ((PackageManagerException) e).error
46                         : PackageManager.INSTALL_FAILED_INTERNAL_ERROR,
47                 ExceptionUtils.getCompleteMessage(message, e));
48     }
49 
conflictsWithExistingPermission(String conflictingPermission, String conflictingPackage)50     PrepareFailure conflictsWithExistingPermission(String conflictingPermission,
51             String conflictingPackage) {
52         mConflictingPermission = conflictingPermission;
53         mConflictingPackage = conflictingPackage;
54         return this;
55     }
56 }
57