Tec*_*nch 5 java string integer jmeter beanshell
我正在尝试在JMeter中将字符串解析为整数但由于跟随错误而失败.如果我尝试打印vars.get返回的字符串,它们看起来很好.
2014/06/28 00:08:52 WARN - jmeter.assertions.BeanShellAssertion: org.apache.jorphan.util.JMeterException: Error invoking bsh method: eval Sourced file: inline evaluation of: ``if (ResponseCode != null && ResponseCode.equals ("200") == false ) { int i = In . . . '' : Typed variable declaration : Method Invocation Integer.parseInt
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以下是我的代码
if (ResponseCode != null && ResponseCode.equals ("200") == false )
{
int i = Integer.parseInt(vars.get("currentPMCount"));
int j = Integer.parseInt(vars.get("pmViolationMaxCount"));
if( i > j ){
log.warn("PM count on server is greater than max allowed count.");
}
log.warn( "The return code is " + ResponseCode); // this goes to the JMeter log file
}
else
{
Failure=true ;
FailureMessage = "The response data size was not as expected" ;
}
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Dmi*_*i T 11
您的代码看起来不错,但它可能是currentPMCount和/或pmViolationMaxCount变量的问题.
如果它们看起来很好并且看起来像整数并且不超过Integer的最大/最小值,您可以尝试以下方法:
确保数字值周围没有"空格"字符,因为前导或尾随空格会导致转换失败.也许trim()在变量上调用方法可以帮助:
int i = Integer.parseInt(vars.get("currentPMCount").trim());
Run Code Online (Sandbox Code Playgroud)我最喜欢的:将代码包围到try/catch块中,如下所示:
try{
//your code here
}
catch (Exception ex){
log.warn("Error in my script", ex);
throw ex; // elsewise JMeter will "swallow" the above exception
}
Run Code Online (Sandbox Code Playgroud)通过这种方式,您可以获得更多信息丰富的堆栈跟踪,而不是糟糕的Error invoking bsh method消息.
请参阅如何使用BeanShell:JMeter最喜欢的内置组件指南,以获取更多提示和技巧.