1 // Copyright 2021 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package com.google.android.downloader; 16 17 import java.io.IOException; 18 19 /** 20 * An exception that occurred during creation or execution of a request; contains {@link 21 * ErrorDetails} for more detail on the error. 22 */ 23 public final class RequestException extends IOException { 24 private final ErrorDetails errorDetails; 25 RequestException(ErrorDetails errorDetails)26 public RequestException(ErrorDetails errorDetails) { 27 this.errorDetails = errorDetails; 28 } 29 RequestException(ErrorDetails errorDetails, Throwable cause)30 public RequestException(ErrorDetails errorDetails, Throwable cause) { 31 super(cause); 32 this.errorDetails = errorDetails; 33 } 34 RequestException(Throwable cause)35 public RequestException(Throwable cause) { 36 super(cause); 37 this.errorDetails = ErrorDetails.create(cause.getMessage()); 38 } 39 RequestException(String message)40 public RequestException(String message) { 41 super(message); 42 this.errorDetails = ErrorDetails.create(message); 43 } 44 getErrorDetails()45 public ErrorDetails getErrorDetails() { 46 return errorDetails; 47 } 48 49 @Override getMessage()50 public String getMessage() { 51 return super.getMessage() + "; " + errorDetails; 52 } 53 } 54