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修改定时任务日志输出

syh 5 年之前
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共有 1 个文件被更改,包括 0 次插入194 次删除
  1. 0 194
      xxl-job-executor/src/main/java/com/xxl/job/executor/handler/SampleXxlJob.java

+ 0 - 194
xxl-job-executor/src/main/java/com/xxl/job/executor/handler/SampleXxlJob.java

@@ -1,194 +0,0 @@
-package com.xxl.job.executor.handler;
-
-import com.xxl.job.core.biz.model.ReturnT;
-import com.xxl.job.core.handler.IJobHandler;
-import com.xxl.job.core.handler.annotation.XxlJob;
-import com.xxl.job.core.log.XxlJobLogger;
-import com.xxl.job.core.util.ShardingUtil;
-import org.springframework.stereotype.Component;
-
-import java.io.BufferedInputStream;
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.util.concurrent.TimeUnit;
-
-/**
- * XxlJob开发示例(Bean模式)
- * <p>
- * 开发步骤:
- * 1、在Spring Bean实例中,开发Job方法,方式格式要求为 "public ReturnT<String> execute(String param)"
- * 2、为Job方法添加注解 "@XxlJob(value="自定义jobhandler名称", init = "JobHandler初始化方法", destroy = "JobHandler销毁方法")",注解value值对应的是调度中心新建任务的JobHandler属性的值。
- * 3、执行日志:需要通过 "XxlJobLogger.log" 打印执行日志;
- *
- * @author xuxueli 2019-12-11 21:52:51
- */
-@Component
-public class SampleXxlJob {
-    /**
-     * 1、简单任务示例(Bean模式)
-     */
-    @XxlJob("demoJobHandler")
-    public ReturnT<String> demoJobHandler(String param) throws Exception {
-        XxlJobLogger.log("XXL-JOB, Hello World.");
-        System.err.println(11212);
-
-        for (int i = 0; i < 5; i++) {
-            XxlJobLogger.log("beat at:" + i);
-            TimeUnit.SECONDS.sleep(2);
-        }
-        return ReturnT.SUCCESS;
-    }
-
-    /**
-     * 1、简单任务示例(Bean模式)
-     */
-    @XxlJob("helloJobHandler")
-    public ReturnT<String> helloJobHandler(String param) throws Exception {
-        XxlJobLogger.log("jeecg-boot, Hello World.");
-        for (int i = 0; i < 5; i++) {
-            XxlJobLogger.log("beat at:" + i);
-            TimeUnit.SECONDS.sleep(2);
-        }
-        return ReturnT.SUCCESS;
-    }
-
-
-    /**
-     * 2、分片广播任务
-     */
-    @XxlJob("shardingJobHandler")
-    public ReturnT<String> shardingJobHandler(String param) throws Exception {
-
-        // 分片参数
-        ShardingUtil.ShardingVO shardingVO = ShardingUtil.getShardingVo();
-        XxlJobLogger.log("分片参数:当前分片序号 = {}, 总分片数 = {}", shardingVO.getIndex(), shardingVO.getTotal());
-
-        // 业务逻辑
-        for (int i = 0; i < shardingVO.getTotal(); i++) {
-            if (i == shardingVO.getIndex()) {
-                XxlJobLogger.log("第 {} 片, 命中分片开始处理", i);
-            } else {
-                XxlJobLogger.log("第 {} 片, 忽略", i);
-            }
-        }
-
-        return ReturnT.SUCCESS;
-    }
-
-
-    /**
-     * 3、命令行任务
-     */
-    @XxlJob("commandJobHandler")
-    public ReturnT<String> commandJobHandler(String param) throws Exception {
-        String command = param;
-        int exitValue = -1;
-
-        BufferedReader bufferedReader = null;
-        try {
-            // command process
-            Process process = Runtime.getRuntime().exec(command);
-            BufferedInputStream bufferedInputStream = new BufferedInputStream(process.getInputStream());
-            bufferedReader = new BufferedReader(new InputStreamReader(bufferedInputStream));
-
-            // command log
-            String line;
-            while ((line = bufferedReader.readLine()) != null) {
-                XxlJobLogger.log(line);
-            }
-
-            // command exit
-            process.waitFor();
-            exitValue = process.exitValue();
-        } catch (Exception e) {
-            XxlJobLogger.log(e);
-        } finally {
-            if (bufferedReader != null) {
-                bufferedReader.close();
-            }
-        }
-
-        if (exitValue == 0) {
-            return IJobHandler.SUCCESS;
-        } else {
-            return new ReturnT<String>(IJobHandler.FAIL.getCode(), "command exit value(" + exitValue + ") is failed");
-        }
-    }
-
-
-    /**
-     * 4、跨平台Http任务
-     */
-    @XxlJob("httpJobHandler")
-    public ReturnT<String> httpJobHandler(String param) throws Exception {
-
-        // request
-        HttpURLConnection connection = null;
-        BufferedReader bufferedReader = null;
-        try {
-            // connection
-            URL realUrl = new URL(param);
-            connection = (HttpURLConnection) realUrl.openConnection();
-
-            // connection setting
-            connection.setRequestMethod("GET");
-            connection.setDoOutput(true);
-            connection.setDoInput(true);
-            connection.setUseCaches(false);
-            connection.setReadTimeout(5 * 1000);
-            connection.setConnectTimeout(3 * 1000);
-            connection.setRequestProperty("connection", "Keep-Alive");
-            connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
-            connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
-
-            // do connection
-            connection.connect();
-
-            //Map<String, List<String>> map = connection.getHeaderFields();
-
-            // valid StatusCode
-            int statusCode = connection.getResponseCode();
-            if (statusCode != 200) {
-                throw new RuntimeException("Http Request StatusCode(" + statusCode + ") Invalid.");
-            }
-
-            // result
-            bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream(), "UTF-8"));
-            StringBuilder result = new StringBuilder();
-            String line;
-            while ((line = bufferedReader.readLine()) != null) {
-                result.append(line);
-            }
-            String responseMsg = result.toString();
-
-            XxlJobLogger.log(responseMsg);
-            return ReturnT.SUCCESS;
-        } catch (Exception e) {
-            XxlJobLogger.log(e);
-            return ReturnT.FAIL;
-        } finally {
-            try {
-                if (bufferedReader != null) {
-                    bufferedReader.close();
-                }
-                if (connection != null) {
-                    connection.disconnect();
-                }
-            } catch (Exception e2) {
-                XxlJobLogger.log(e2);
-            }
-        }
-
-    }
-
-    /**
-     * 5、生命周期任务示例:任务初始化与销毁时,支持自定义相关逻辑;
-     */
-    @XxlJob(value = "demoJobHandler2", init = "init", destroy = "destroy")
-    public ReturnT<String> demoJobHandler2(String param) throws Exception {
-        XxlJobLogger.log("XXL-JOB, Hello World.");
-        return ReturnT.SUCCESS;
-    }
-}