1 /* 2 * Copyright (C) 2011 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.volley; 18 19 import android.content.Intent; 20 21 import com.android.volley.NetworkResponse; 22 import com.android.volley.VolleyError; 23 24 /** 25 * Error indicating that there was an authentication failure when performing a Request. 26 */ 27 @SuppressWarnings("serial") 28 public class AuthFailureError extends VolleyError { 29 /** An intent that can be used to resolve this exception. (Brings up the password dialog.) */ 30 private Intent mResolutionIntent; 31 32 public AuthFailureError() { } 33 34 public AuthFailureError(Intent intent) { 35 mResolutionIntent = intent; 36 } 37 38 public AuthFailureError(NetworkResponse response) { 39 super(response); 40 } 41 42 public AuthFailureError(String message) { 43 super(message); 44 } 45 46 public AuthFailureError(String message, Exception reason) { 47 super(message, reason); 48 } 49 50 public Intent getResolutionIntent() { 51 return mResolutionIntent; 52 } 53 54 @Override 55 public String getMessage() { 56 if (mResolutionIntent != null) { 57 return "User needs to (re)enter credentials."; 58 } 59 return super.getMessage(); 60 } 61 } 62
