Token Parsing Error: Lexical error

Question

当我使用 BeanshellPostProcessor 对一些数据进行正则表达式并写入文件时出现以下错误：

2015/06/11 12:11:19 ERROR - jmeter.util.BeanShellInterpreter: Error invoking bsh method: eval   Sourced file: inline evaluation of: ``    import java.io.FileOutputStream;     import java.util.Map;     import java.u . . . '' Token Parsing Error: Lexical error at line 10, column 45.  Encountered: "d" (100), after : "\"c:\" 
2015/06/11 12:11:19 WARN  - jmeter.extractor.BeanShellPostProcessor: Problem in BeanShell script org.apache.jorphan.util.JMeterException: Error invoking bsh method: eval   Sourced file: inline evaluation of: ``    import java.io.FileOutputStream;     import java.util.Map;     import java.u . . . '' Token Parsing Error: Lexical error at line 10, column 45.  Encountered: "d" (100), after : "\"c:\"

我的代码：

import java.io.FileOutputStream;
import java.util.Map;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.*;

String entirePage = new String(data);

FileWriter fstream = new FileWriter("c:\downloads\results.txt",true);
BufferedWriter out = new BufferedWriter(fstream);

Pattern totalNetValue = Pattern.compile("totalNetValue\">([^\"]+)</span>");

Matcher mTotalNetValue = totalNetValue.matcher(entirePage);
    mTotalNetValue.find();
//out.write(${date});
    out.write(mTotalNetValue.group(1));
out.write("\n");

out.close();

知道我的代码有什么问题吗？谢谢:-)

Answer 1

如何将代码读入 bsh 解释器？看起来双反斜杠确实减少为单反斜杠。

作为快速修复，只需使用正斜杠而不是反斜杠，例如

FileWriter fstream = new FileWriter("c:/downloads/results.txt",true);

Token Parsing Error: Lexical error

Token Parsing Error: Lexical error

jmeter

beanshell