1/* 2 * Copyright (C) 2013 Square, Inc. 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 */ 16package com.squareup.okhttp; 17 18/** 19 * A failure attempting to retrieve an HTTP response. 20 */ 21public final class Failure { 22 private final Request request; 23 private final Throwable exception; 24 25 private Failure(Builder builder) { 26 this.request = builder.request; 27 this.exception = builder.exception; 28 } 29 30 public Request request() { 31 return request; 32 } 33 34 public Throwable exception() { 35 return exception; 36 } 37 38 public static class Builder { 39 private Request request; 40 private Throwable exception; 41 42 public Builder request(Request request) { 43 this.request = request; 44 return this; 45 } 46 47 public Builder exception(Throwable exception) { 48 this.exception = exception; 49 return this; 50 } 51 52 public Failure build() { 53 return new Failure(this); 54 } 55 } 56} 57