添加代码示例springboot-schedule

springboot-schedule/src/main/java/com/xncoding/pos/Application.java

@@ -0,0 +1,12 @@
+package com.xncoding.pos;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}

springboot-schedule/src/main/java/com/xncoding/pos/config/ScheduleConfig.java

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+package com.xncoding.pos.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.SchedulingConfigurer;
+import org.springframework.scheduling.config.ScheduledTaskRegistrar;
+
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/**
+ * ScheduleConfig
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2017/9/13
+ */
+@Configuration
+@EnableScheduling
+public class ScheduleConfig implements SchedulingConfigurer {
+    @Override
+    public void configureTasks(ScheduledTaskRegistrar taskRegistrar) {
+        taskRegistrar.setScheduler(taskExecutor());
+    }
+
+    @Bean(destroyMethod="shutdown")
+    public ExecutorService taskExecutor() {
+        return Executors.newScheduledThreadPool(5);
+    }
+}

springboot-schedule/src/main/java/com/xncoding/pos/jobs/HeartbeatJob.java

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+package com.xncoding.pos.jobs;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+/**
+ * 定时任务
+ *
+ * 第一位，表示秒，取值0-59
+ * 第二位，表示分，取值0-59
+ * 第三位，表示小时，取值0-23
+ * 第四位，日期天/日，取值1-31
+ * 第五位，日期月份，取值1-12
+ * 第六位，星期，取值1-7，1表示星期天，2表示星期一
+ * 第七位，年份，可以留空，取值1970-2099
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2017/9/27
+ */
+@Component
+public class HeartbeatJob {
+    private static final Logger logger = LoggerFactory.getLogger(HeartbeatJob.class);
+
+    /**
+     * 检查状态1
+     */
+    @Scheduled(cron = "0 26 19 * * ?")
+    public void checkState1() {
+        logger.info(">>>>> cron中午12:30上传检查开始....");
+        logger.info(">>>>> cron中午12:30上传检查完成....");
+    }
+
+    /**
+     * 检查状态2
+     */
+    @Scheduled(cron = "0 05 18 * * ?")
+    public void checkState2() {
+        logger.info(">>>>> cron晚上18:00上传检查开始....");
+        logger.info(">>>>> cron晚上18:00上传检查完成....");
+    }
+
+
+}