new Category(1, "Root",
new Category(2, "Java",
new Category(3, "Web Frameworks",
new Category(4, "Struts"),
new Category(7, "Stripes"),
new Category(8, "Rife")),
new Category(9, "Persistence",
new Category(10, "iBatis"),
new Category(11, "Hibernate"),
new Category(12, "JDO"),
new Category(13, "JDBC"))),
new Category(14, "JavaScript",
new Category(15, "Dojo"),
new Category(16, "Prototype"),
new Category(17, "Scriptaculous"),
new Category(18, "OpenRico"),
new Category(19, "DWR")));
return catMap.get(id);