问获取错误调用bsh方法: eval

EN

BeanShellInterpreter:错误调用bsh方法: eval源文件:内联计算：import org.apache.jmeter.services.FileServer; String path=FileServer.getFileSer . . . '' : Attempt to access property on undefined variable or class name 2022-01-27 19:50:51,923 WARN o.a.j.e.BeanShellPostProcessor: Problem in BeanShell script: org.apache.jorphan.util.JMeterException: Error invoking bsh method: eval Sourced file: inline evaluation of:导入org.apache.jmeter.services.FileServer；String path=FileServer.getFileSer。。。“”：尝试访问未定义变量或类名上的属性

JMETER代码：(Beanshell后处理器)导入org.apache.jmeter.services.FileServer；字符串path=FileServer.getFileServer().getBaseDir()；

var1= vars.get("userid");      
var2= vars.get("username");
var3= vars.get("userfullname");
var4= ${exam_id};

F=新FileOutputStream("C://apache-jmeter-5.4.1/apache-jmeter-5.4.1/bin/Script4.csv"，真)；p=新PrintStream(f)；

This.interpreter.setOut(P)、p.println(var1+ )、“+var2 +”、“+var3 +”、“+var4”；

f.close()；