build.gradle
依賴://定時器
compile 'org.grails.plugins:quartz:2.0.0.M4'
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建立一個job,執行命令:bash
create-job com.test.Test
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修改TestJob:gradle
package com.test
class TestJob {
static triggers = {}
def execute(context) {
// execute job
println "執行..."
// 獲取傳遞過來的參數
def msg = context.mergedJobDataMap.get("tip")
println msg
}
}
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def personPush() {
println "xxxxx"
// 傳參到job中
TestJob.schedule(new Date(),[tip: "執行了定時器。。。"])
}
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def jobManagerService
def index() {
// 中止全部定時任務
jobManagerService.pauseAll()
render "Stop all Job."
}
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jobManagerService.resumeAll()
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JobManagerService
服務中經常使用方法Map <String , List<JobDescriptor>> getAllJobs() {}
List<JobDescriptor> getJobs(String group) {}
def getRunningJobs() {}
def pauseJob(String group, String name) {}
def resumeJob(String group, String name) {}
def pauseTrigger(String group, String name) {}
def resumeTrigger(String group, String name) {}
def pauseTriggerGroup(String group) {}
def resumeTriggerGroup(String group) {}
def pauseJobGroup(String group) {}
def resumeJobGroup(String group) {}
def pauseAll() {}
def resumeAll() {}
def removeJob(String group, String name) {}
def unscheduleJob(String group, String name) {}
def interruptJob(String group, String name) {}
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grails.plugins.quartz.JobManagerService
類方法:ui
MyJob.schedule(String cronExpression, Map params) // 建立cron觸發器
MyJob.schedule(Long repeatInterval, Integer repeatCount, Map params) // 建立簡單的觸發器:以repeatInterval毫秒的延遲重複做業repeatCount + 1次
MyJob.schedule(Date scheduleDate, Map params) // 將一個做業執行安排到特定日期
MyJob.schedule(Trigger trigger) // 使用自定義觸發器來安排做業的執行
MyJob.triggerNow(Map params) // 強制當即執行工做
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