001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.model;
018
019import javax.xml.bind.annotation.XmlAccessType;
020import javax.xml.bind.annotation.XmlAccessorType;
021import javax.xml.bind.annotation.XmlAttribute;
022import javax.xml.bind.annotation.XmlRootElement;
023
024import org.apache.camel.spi.Metadata;
025
026/**
027 * To configure optimistic locking
028 */
029@Metadata(label = "configuration")
030@XmlRootElement(name = "optimisticLockRetryPolicy")
031@XmlAccessorType(XmlAccessType.FIELD)
032public class OptimisticLockRetryPolicyDefinition {
033    @XmlAttribute
034    private String maximumRetries;
035    @XmlAttribute
036    @Metadata(defaultValue = "50")
037    private String retryDelay;
038    @XmlAttribute
039    @Metadata(defaultValue = "1000")
040    private String maximumRetryDelay;
041    @XmlAttribute
042    @Metadata(defaultValue = "true")
043    private String exponentialBackOff;
044    @XmlAttribute
045    private String randomBackOff;
046
047    public OptimisticLockRetryPolicyDefinition() {
048    }
049
050    /**
051     * Sets the maximum number of retries
052     */
053    public OptimisticLockRetryPolicyDefinition maximumRetries(int maximumRetries) {
054        return maximumRetries(String.valueOf(maximumRetries));
055    }
056
057    public OptimisticLockRetryPolicyDefinition maximumRetries(String maximumRetries) {
058        setMaximumRetries(maximumRetries);
059        return this;
060    }
061
062    public String getMaximumRetries() {
063        return maximumRetries;
064    }
065
066    public void setMaximumRetries(String maximumRetries) {
067        this.maximumRetries = maximumRetries;
068    }
069
070    /**
071     * Sets the delay in millis between retries
072     */
073    public OptimisticLockRetryPolicyDefinition retryDelay(long retryDelay) {
074        return retryDelay(Long.toString(retryDelay));
075    }
076
077    /**
078     * Sets the delay in millis between retries
079     */
080    public OptimisticLockRetryPolicyDefinition retryDelay(String retryDelay) {
081        setRetryDelay(retryDelay);
082        return this;
083    }
084
085    public String getRetryDelay() {
086        return retryDelay;
087    }
088
089    public void setRetryDelay(String retryDelay) {
090        this.retryDelay = retryDelay;
091    }
092
093    /**
094     * Sets the upper value of retry in millis between retries, when using
095     * exponential or random backoff
096     */
097    public OptimisticLockRetryPolicyDefinition maximumRetryDelay(long maximumRetryDelay) {
098        return maximumRetryDelay(Long.toString(maximumRetryDelay));
099    }
100
101    /**
102     * Sets the upper value of retry in millis between retries, when using
103     * exponential or random backoff
104     */
105    public OptimisticLockRetryPolicyDefinition maximumRetryDelay(String maximumRetryDelay) {
106        setMaximumRetryDelay(maximumRetryDelay);
107        return this;
108    }
109
110    public String getMaximumRetryDelay() {
111        return maximumRetryDelay;
112    }
113
114    public void setMaximumRetryDelay(String maximumRetryDelay) {
115        this.maximumRetryDelay = maximumRetryDelay;
116    }
117
118    /**
119     * Enable exponential backoff
120     */
121    public OptimisticLockRetryPolicyDefinition exponentialBackOff() {
122        return exponentialBackOff(true);
123    }
124
125    public OptimisticLockRetryPolicyDefinition exponentialBackOff(boolean exponentialBackOff) {
126        return exponentialBackOff(Boolean.toString(exponentialBackOff));
127    }
128
129    public OptimisticLockRetryPolicyDefinition exponentialBackOff(String exponentialBackOff) {
130        setExponentialBackOff(exponentialBackOff);
131        return this;
132    }
133
134    public String getExponentialBackOff() {
135        return exponentialBackOff;
136    }
137
138    public void setExponentialBackOff(String exponentialBackOff) {
139        this.exponentialBackOff = exponentialBackOff;
140    }
141
142    public OptimisticLockRetryPolicyDefinition randomBackOff() {
143        return randomBackOff(true);
144    }
145
146    /**
147     * Enables random backoff
148     */
149    public OptimisticLockRetryPolicyDefinition randomBackOff(boolean randomBackOff) {
150        return randomBackOff(String.valueOf(randomBackOff));
151    }
152
153    public OptimisticLockRetryPolicyDefinition randomBackOff(String randomBackOff) {
154        setRandomBackOff(randomBackOff);
155        return this;
156    }
157
158    public String getRandomBackOff() {
159        return randomBackOff;
160    }
161
162    public void setRandomBackOff(String randomBackOff) {
163        this.randomBackOff = randomBackOff;
164    }
165}