Method main

src/org/apache/pig/scripting/js/JsScriptEngine.java:210–226

(PigContext pigContext,
            String scriptFile)

    }

    @Override
    protected Map<String, List<PigStats>> main(PigContext pigContext,
            String scriptFile) throws IOException {

        File f = new File(scriptFile);

        if (!f.canRead()) {
            throw new IOException("Can't read file: " + scriptFile);
        }

        registerFunctions(scriptFile, null, pigContext);    

        // run main
        jsEval("main", "main();");

        return getPigStatsMap();
    }

    @Override
    public void registerFunctions(String path, String namespace,