cn.jiangzeyin.system.cache.SystemJob Maven / Gradle / Ivy

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package cn.jiangzeyin.system.cache;

import cn.jiangzeyin.database.run.read.Select;
import cn.jiangzeyin.entity.defaults.QuartzInfo;
import cn.jiangzeyin.system.log.SystemLog;
import cn.jiangzeyin.system.pool.SystemExecutorService;
import cn.jiangzeyin.util.system.interfaces.UtilSystemExecutorService;
import cn.jiangzeyin.util.system.util.UtilSystemCache;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.List;
import java.util.concurrent.ThreadPoolExecutor;

/**
 * @author jiangzeyin
 * Created by jiangzeyin on 2017/2/13.
 */
public class SystemJob implements UtilSystemExecutorService {

    private static final SystemJob SYSTEM_JOB = new SystemJob();

    /**
     * 加载调度信息
     *
     * @author jiangzeyin
     */
    public static void init() {
        UtilSystemCache.init(SYSTEM_JOB);
        long s = System.currentTimeMillis();
        try {
            Class jobManager = Class.forName("com.yoke.job.SystemJobManager");
            Method method = jobManager.getDeclaredMethod("init", List.class);
            method.invoke(null, getQuartzList());
        } catch (ClassNotFoundException e) {
            return;
        } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
            SystemLog.ERROR().error("初始化调度异常", e);
        }
        SystemLog.LOG().info("初始化调度信息完成:" + (System.currentTimeMillis() - s));
    }

    private static List getQuartzList() {
        if (SiteCache.currentSite == null) {
            SystemLog.LOG().info("没有找到当前站点，无法加载相关调度");
            return null;
        }

        SystemLog.LOG().info("初始化调度信息");
        Select util = new Select() {
        };
        util.setWhere("isDelete=0 and status=0 and (siteId=0 or FIND_IN_SET(" + SiteCache.currentSite.getId() + ",siteId))");
        util.setRemove("siteId");
        return util.run();
    }

    @Override
    public ThreadPoolExecutor newCachedThreadPool(Class cls) {
        return SystemExecutorService.newCachedThreadPool(cls);
    }
}