1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 package org.apache.http.impl.client.cache; 28 29 import org.apache.http.annotation.Contract; 30 import org.apache.http.annotation.ThreadingBehavior; 31 32 /** 33 * The error count with a creation timestamp and its associated key. 34 * 35 * @since 4.3 36 */ 37 @Contract(threading = ThreadingBehavior.IMMUTABLE) 38 public class FailureCacheValue { 39 40 private final long creationTimeInNanos; 41 private final String key; 42 private final int errorCount; 43 44 public FailureCacheValue(final String key, final int errorCount) { 45 this.creationTimeInNanos = System.nanoTime(); 46 this.key = key; 47 this.errorCount = errorCount; 48 } 49 50 public long getCreationTimeInNanos() { 51 return creationTimeInNanos; 52 } 53 54 public String getKey() 55 { 56 return key; 57 } 58 59 public int getErrorCount() { 60 return errorCount; 61 } 62 63 @Override 64 public String toString() { 65 return "[entry creationTimeInNanos=" + creationTimeInNanos + "; " + 66 "key=" + key + "; errorCount=" + errorCount + ']'; 67 } 68 }