```jmeter BeanShell PostProcessor脚本老是被提醒错误

霍格沃兹答疑区
1 
【报错】
2022-04-28 14:00:58,491 ERROR o.a.j.u.BeanShellInterpreter: Error invoking bsh method: eval	Sourced file: inline evaluation of: ``String questions_one = vars.get("questions_one"); String expected_first_response . . . '' : Typed variable declaration

2022-04-28 14:00:58,491 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: ``String questions_one = vars.get("questions_one"); String expected_first_response . . . '' : Typed variable declaration

【脚本】
String questions_one = vars.get("questions_one");
String expected_first_response = vars.get("expected_first_response");

String is_first_sort = vars.get("is_first_sort");

if (questions_one.equals(expected_first_response)){
	String is_first_sort = "1";
}else{
	String is_first_sort = "0";
}

vars.put("is_first_sort",is_first_sort);

int num = vars.get("response_question_matchNr");
log.info("推荐问题数量为：{}", vars.get("response_question_matchNr"));
int num = String.valueof("${response_question_matchNr}"); //获取推荐问题列表的元素个数


int num = (int)vars.get("all_count");
log.info("all_count:{}", num);

for(i=1;i<=num;i++){
	String question = vars.get("response_question_"+i);  //response_question_？ 获取列表元素
	log.info("推荐问题:{}", question);
	questionStrList += question+",";	
}

questionStrList = questionStrList.substring(0,question.length()-1);//从 start 处到 stop-1 处的所有字符
questionList = "[" +questionStrList +"]";
log.info("推荐问题列表为：{}",questionList);
vars.put("questionList",questionList); //保存为jmeter变量参数
2

代码自己写的吗？从第一行开始，一行一行注释调试。

  • 获取不到变量的值，会报错。
  • 语法使用错误也会报错。
int num=Integer.valueOf(vars.get("all_count"));
log.info("all_count:{}", num);

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