assertEquals(true, news.getProperty("Boolean"));
assertEquals(2.2D, news.getProperty("Double"));
assertEquals(3.3F, news.getProperty("Float"));
/* Add Properties to an Attachment */
IAttachment attachment = fFactory.createAttachment(null, newsRef.resolve());
attachment.setLink(new URI("http://www.attachment.com"));
attachment.setProperty("String", "Foo");
attachment.setProperty("Integer", 1);
attachment.setProperty("Boolean", true);
attachment.setProperty("Double", 2.2D);