j2ee:
Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. The [java-ee] tag is rudimentary on focused questions about the more specific APIs, such as [jsf], [servlets], [jpa], [cdi], [ejb], etc. Only use it on problems with general combinations (e.g. interaction between individual APIs and/or application servers).