#vulnerable code 
                                @Nullable
    public Process startInterpreter(String pythonExe) {
        String jsonizeStr;
        Process p;

        try {
            InputStream jsonize =
                    Thread.currentThread()
                            .getContextClassLoader()
                            .getResourceAsStream(dumpPythonResource);
            jsonizeStr = _.readWholeStream(jsonize);
        } catch (Exception e) {
            _.die("Failed to open resource file:" + dumpPythonResource);
            return null;
        }

        try {
            FileWriter fw = new FileWriter(jsonizer);
            fw.write(jsonizeStr);
            fw.close();
        } catch (Exception e) {
            _.die("Failed to write into: " + jsonizer);
            return null;
        }

        try {
            ProcessBuilder builder = new ProcessBuilder(pythonExe, "-i", jsonizer);
            builder.redirectErrorStream(true);
            builder.redirectError(new File(parserLog));
            builder.redirectOutput(new File(parserLog));
            builder.environment().remove("PYTHONPATH");
            p = builder.start();
        } catch (Exception e) {
            _.die("Failed to start Python");
            return null;
        }
        return p;
    } 
                            #location 12 
                            #vulnerability type RESOURCE_LEAK
#fixed code
                                @Nullable
    public Process startInterpreter(String pythonExe) {
        Process p;

        try {
            URL url = Thread.currentThread().getContextClassLoader().getResource(dumpPythonResource);
            FileUtils.copyURLToFile(url, new File(jsonizer));
        } catch (Exception e) {
            _.die("Failed to copy resource file:" + dumpPythonResource);
            return null;
        }

        try {
            ProcessBuilder builder = new ProcessBuilder(pythonExe, "-i", jsonizer);
            builder.redirectErrorStream(true);
            builder.redirectError(new File(parserLog));
            builder.redirectOutput(new File(parserLog));
            builder.environment().remove("PYTHONPATH");
            p = builder.start();
        } catch (Exception e) {
            _.die("Failed to start Python");
            return null;
        }
        return p;
    }