@Test public void canWrite() throws Exception { assertTrue( "Converter does not support writing @XmlRootElement", converter.canWrite(RootElement.class, null)); assertTrue( "Converter does not support writing @XmlRootElement subclass", converter.canWrite(RootElementSubclass.class, null)); assertTrue( "Converter does not support writing @XmlRootElement subclass", converter.canWrite(rootElementCglib.getClass(), null)); assertFalse("Converter supports writing @XmlType", converter.canWrite(Type.class, null)); }