Package com.xxl.job.core.util

Class ScriptUtil

java.lang.Object

com.xxl.job.core.util.ScriptUtil

public class ScriptUtil
extends Object

1、内嵌编译器如"PythonInterpreter"无法引用扩展包，因此推荐使用java调用控制台进程方式"Runtime.getRuntime().exec()"来运行脚本(shell或python)； 2、因为通过java调用控制台进程方式实现，需要保证目标机器PATH路径正确配置对应编译器； 3、暂时脚本执行日志只能在脚本执行结束后一次性获取，无法保证实时性；因此为确保日志实时性，可改为将脚本打印的日志存储在指定的日志文件上； 4、python 异常输出优先级高于标准输出，体现在Log文件中，因此推荐通过logging方式打日志保持和异常信息一致；否则用prinf日志顺序会错乱 Created by xuxueli on 17/2/25.

Constructor Summary

Constructors

Constructor	Description
ScriptUtil()

Method Summary

Modifier and Type	Method	Description
static int	execToFile(String command, String scriptFile, String logFile, String... params)	脚本执行，日志文件实时输出
static void	markScriptFile(String scriptFileName, String content)	make script file

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ScriptUtil

public ScriptUtil()

Method Details

markScriptFile

public static void markScriptFile(String scriptFileName,
 String content)
                           throws IOException

make script file

Parameters:

scriptFileName -

content -

Throws:

IOException

execToFile

public static int execToFile(String command,
 String scriptFile,
 String logFile,
 String... params)
                      throws IOException

脚本执行，日志文件实时输出

Parameters:

command -

scriptFile -

logFile -

params -

Returns:

Throws:

IOException