### Question:
Converter { public static String convert(final URL url) throws IOException { if (URLs.getName(url).endsWith(".jsd")) { try { return jsdToJsdx(url); } catch (final DecodeException e0) { try { return jsdxToJsd(url); } catch (final IOException | RuntimeException e1) { e1.addSuppressed(e0); throw e1; } catch (final Exception e1) { final IllegalArgumentException e = new IllegalArgumentException(e0); e.addSuppressed(e1); throw e; } } } try { return jsdxToJsd(url); } catch (final SAXException e0) { try { return jsdToJsdx(url); } catch (final IOException | RuntimeException e1) { e1.addSuppressed(e0); throw e1; } catch (final Exception e1) { final IllegalArgumentException e = new IllegalArgumentException(e1); e.addSuppressed(e0); throw e; } } } private  Converter(); static void main(final String[] args); static String jsdToJsdx(final URL url); static String jsdxToJsd(final URL url); static String convert(final URL url);  }### Answer:
@Test public void testConvertSchema() throws IOException { Converter.convert(new URL("http: Converter.convert(new URL("http: }