private static PrintStream initDiagnostics()

in src/main/java/org/apache/commons/logging/LogFactory.java [1460:1487]

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

    private static PrintStream initDiagnostics() {
        String dest;
        try {
            dest = getSystemProperty(DIAGNOSTICS_DEST_PROPERTY, null);
            if (dest == null) {
                return null;
            }
        } catch (final SecurityException ex) {
            // We must be running in some very secure environment.
            // We just have to assume output is not wanted..
            return null;
        }

        if (dest.equals("STDOUT")) {
            return System.out;
        }
        if (dest.equals("STDERR")) {
            return System.err;
        }
        try {
            // open the file in append mode
            final FileOutputStream fos = new FileOutputStream(dest, true);
            return new PrintStream(fos);
        } catch (final IOException ex) {
            // We should report this to the user - but how?
            return null;
        }
    }