英文:
Jmeter retrieve specific portion of SamplerData from SampleResult
问题
我正在尝试检索 SampleResult 中 SamplerData 的特定部分。
以下是我的当前输出：
GET https://google.com/GET 数据：hello world[无 cookies]
我想要的是在 GET 数据 部分内的特定 hello world。
我有以下的 BackendListener 代码：
@Overridepublic void handleSampleResults(List<SampleResult> list, BackendListenerContext backendListenerContext) {StringBuilder stringBuilder = new StringBuilder();String fileName = "C:\\projects\\sampleResults.csv";try {list.forEach(sampleResult -> {stringBuilder.append(sampleResult.getSamplerData());stringBuilder.append("\n");});BufferedWriter out = new BufferedWriter(new FileWriter(fileName));out.write(stringBuilder.toString());out.close();} catch (IOException e ){}}
英文:
I'm trying to retrieve a specific portion of the SamplerData from the SampleResult.
Here's my current output:
GET https://google.com/GET data:hello world[no cookies]
What i want is specifically the hello world inside the GET data section.
I have the following BackendListener code:
@Overridepublic void handleSampleResults(List<SampleResult> list, BackendListenerContext backendListenerContext) {StringBuilder stringBuilder = new StringBuilder();String fileName = "C:\\projects\\sampleResults.csv";try {list.forEach(sampleResult -> {stringBuilder.append(sampleResult.getSamplerData());stringBuilder.append("\n");});BufferedWriter out = new BufferedWriter(new FileWriter(fileName));out.write(stringBuilder.toString());out.close();} catch (IOException e ){}}
答案1
得分: 0
针对您的情况，似乎您正在尝试提取 HTTP 请求 采样器的主体数据，最简单的解决方案是使用 sampleResult.getQueryString() 函数。
演示：
然而，我未能看出在这里实现自己的后端侦听器的必要性，您可以使用 Flexible File Writer 插件以更快、更简单的方式实现相同的效果。
英文:
For particular your case it seems that you're trying to extract the body data of the HTTP Request sampler the easiest solution would be going for sampleResult.getQueryString() function
Demo:
However I fail to see the need of implementing your own Backend Listener here, you can achieve the same much faster and easier using Flexible File Writer plugin
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