let scriptPath = "home/script/analytic.py";
let oid = this.obj.oid;
let dataPath = this.omf.getFilePath(oid, "AnalyticTask", "dataFile"); //假设dataFile属性为一个绝对路径

// 要检查一下文件是否存在
let Files = Java.type('java.nio.file.Files');
let Paths = Java.type('java.nio.file.Paths');
let File = Java.type('java.io.File');
if (Files.exist(Paths.get(dataPath)){
	// 生成一个后缀为tmp的临时文件生成一个后缀为tmp的临时文件，linux下默认路径为/tmp
	let resultFile = File.createTempFile(oid, 'tmp');
	this.sh.execute(`python ${scriptPath} ${oid} ${dataPath} ${restulPathresultFile}`);
	this.omf.setLocalFile(oid, "AnalyticTask", "resultFile", resultFile);
	// JDK在退出的时候删除临时文件
    resultFile.deleteOnExit()
}