package st.extreme.jython;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.net.URL;

import org.python.core.PySystemState;
import org.python.util.PythonInterpreter;

public class LibImportTest {

    private static final String FILE_NAME = "test_lib_import.py";

    public static void main(String[] args) {
        PySystemState.initialize();
        PythonInterpreter interp = new PythonInterpreter();
        FileInputStream fis = getFileInputStream();
        if (fis != null) {
            interp.execfile(fis);
        } else {
            System.out.println("unable to read ".concat(FILE_NAME));
        }
    }

    private static FileInputStream getFileInputStream() {
        FileInputStream fis = null;
        URL url = LibImportTest.class.getResource(FILE_NAME);
        if (url != null) {
            String file = url.getPath();
            try {
                fis = new FileInputStream(file);
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            }
        }
        return fis;
    }
}