com.dangdang.ddframe.rdb.transaction.soft.api.config.SoftTransactionConfiguration Maven / Gradle / Ivy

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/*
 * Copyright 1999-2015 dangdang.com.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */

package com.dangdang.ddframe.rdb.transaction.soft.api.config;

import com.dangdang.ddframe.rdb.sharding.api.ShardingDataSource;
import com.dangdang.ddframe.rdb.transaction.soft.constants.TransactionLogDataSourceType;
import com.google.common.base.Optional;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.Setter;

import javax.sql.DataSource;

/**
 * 柔性事务配置对象.
 * 
 * @author zhangliang
 */
@RequiredArgsConstructor
@Getter
@Setter
public class SoftTransactionConfiguration {
    
    /**
     * 事务管理器管理的数据源.
     */
    private final ShardingDataSource targetDataSource;
    
    /**
     * 同步的事务送达的最大尝试次数.
     */
    private int syncMaxDeliveryTryTimes = 3;
    
    /**
     * 事务日志存储类型.
     */
    private TransactionLogDataSourceType storageType = TransactionLogDataSourceType.RDB;
    
    /**
     * 存储事务日志的数据源.
     */
    private DataSource transactionLogDataSource;
    
    /**
     * 内嵌的最大努力送达型异步作业配置对象.
     */
    private Optional bestEffortsDeliveryJobConfiguration = Optional.absent();
}