org.dromara.hutool.cron.task.CronTask Maven / Gradle / Ivy
/*
* Copyright (c) 2013-2024 Hutool Team and hutool.cn
*
* 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 org.dromara.hutool.cron.task;
import org.dromara.hutool.cron.pattern.CronPattern;
/**
* 定时作业，此类除了定义了作业，也定义了作业的执行周期以及ID。
*
* @author looly
* @since 5.4.7
*/
public class CronTask implements Task{
private final String id;
private CronPattern pattern;
private final Task task;
/**
* 构造
* @param id ID
* @param pattern 表达式
* @param task 作业
*/
public CronTask(final String id, final CronPattern pattern, final Task task) {
this.id = id;
this.pattern = pattern;
this.task = task;
}
@Override
public void execute() {
task.execute();
}
/**
* 获取作业ID
*
* @return 作业ID
*/
public String getId() {
return id;
}
/**
* 获取表达式
*
* @return 表达式
*/
public CronPattern getPattern() {
return pattern;
}
/**
* 设置新的定时表达式
* @param pattern 表达式
* @return this
*/
public CronTask setPattern(final CronPattern pattern){
this.pattern = pattern;
return this;
}
/**
* 获取原始作业
*
* @return 作业
*/
public Task getRaw(){
return this.task;
}
}