Element book = new Element("book"); book.setAttribute("id", "123"); book.setAttribute("type", "fiction");
Element library = new Element("library"); Element book1 = new Element("book"); Element book2 = new Element("book"); // Add book1 and book2 as children of the library element library.addContent(book1); library.addContent(book2);This code creates a new element called "library" and adds two child elements called "book1" and "book2" to it. The org.jdom Element class is part of the JDOM library, which is a Java-based library used to read, manipulate, and write XML documents.