compiler construction - Compiling a class using Java code using process -

I have this code that compiles the class named tspClassName, when I compile using this code: < / P>

  process compileProc = null; {CompileProc = Runtime.getRuntime (). Exec ("javac -classpath." + File. Separator + "src" + File.Sseparator + File.Sseparator + "Generate." + TspClassName + ".java -d." File. Separator + "Bin"); // hold exception if (compileProc.exitValue ()! = 0) {System.out.println ("compile exit status:" + compileProc.exitValue ()); System.err.println ("compile error:" + compileProc.getErrorStream ());  

It outputs: "Collect exclusion status: 2 compilation error: java.io.FileInputStream@17182c1" class tspClassName.java compiles without other errors, so I guess Imagine that he has to do with the path, and in my eclipse project, the tspClassName.java package resides in homework 4 is generated inside src, is there something wrong with that path that I use in the code?

Thanks

  javac-squarepath. 
 
 
 
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 I do not think what you want I think you need to change your java code, so it can be something like this: 
 
  javac-squarepath