private static PrintWriter getFilePrintWriter()

in library/src/main/java/com/alibaba/dcm/agent/DcmAgent.java [126:133]

• 6 lines of code
• 2 McCabe index (conditional complexity)

    private static PrintWriter getFilePrintWriter(@Nullable List<String> files) throws FileNotFoundException {
        if (null == files) return null;

        FileOutputStream fileOutputStream = new FileOutputStream(files.get(0), false);
        final OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, UTF_8);

        return new PrintWriter(outputStreamWriter, true);
    }