Java Programing :: Java Enterprise Edition (J2EE/JEE) Job Interview Questions and Answers

J2EE Interview Questions and Answers will guide us now that Java Platform, Enterprise Edition or Java EE is a widely used platform for server programming in the Java programming language. The Java platform (Enterprise Edition) differs from the Java Standard Edition Platform (Java SE) in that it adds libraries which provide functionality to deploy fault-tolerant, distributed, multi-tier Java software, so learn J2EE with the help of this J2EE Interview Questions with Answers guide

1 ► What is J2EE?
2 ► What is the J2EE module?
3 ► What are the four types of J2EE modules?
4 ► What does web module contain?
5 ► What is the difference between Session bean and Entity bean?one?
6 ► What is applet container?
7 ► What is application client?
8 ► What is application client module?
9 ► What is application configuration resource file?
10 ► What is asant?
11 ► What is authorization constraint?
12 ► What is backing bean?
13 ► What is bean-managed persistence?
14 ► What is binding (XML)?
15 ► What is build file?
16 ► What is business method?
17 ► What is caller?
18 ► What is cascade delete?
19 ► What is connector?
20 ► What is component contract?
21 ► What is certificate authority?
22 ► What is caller principal?
23 ► What is callback methods?
24 ► What is business logic?
25 ► What is binding (JavaServer Faces technology)?
26 ► What is bean-managed transaction?
27 ► What is basic authentication?
28 ► What is B2B?
29 ► What is authorization?
30 ► What is attribute What is asant?
31 ► What is archiving?
32 ► What is application component provider?
33 ► What is application client container?
34 ► What is application assembler?
35 ► What are the differences between Ear, Jar and War files? Under what circumstances should we use each one?
36 ► What does application client module contain?
37 ► What are the components of J2EE application?
38 ► What is CDATA?
39 ► What is client-certificate authentication?
40 ► What is component-managed sign-on?
41 ► What is Connector architecture?
42 ► What is container-managed persistence?
43 ► What is container-managed transaction?
44 ► What is context attribute?
45 ► What is create method?
46 ► What is CSS?
47 ► What is data?
48 ► What is deployment descriptor?
49 ► What is digest authentication?
50 ► What is document?
51 ► What is document root?
52 ► What is durable subscription?
53 ► What is ebXML?
54 ► What is EJB JAR file?
55 ► What is EJB server provider?
56 ► What is empty tag?
57 ► What is enterprise information system resource?
58 ► What is Enterprise JavaBeans Query Language (EJB QL)?
59 ► What is error?
60 ► What is external entity?
61 ► What is fatal error?
62 ► What is filter chain?
63 ► What is form-based authentication?
64 ► What is home handle?
65 ► What is ISO 3166?
66 ► What is home interface?
67 ► What is general entity?
68 ► What is finder method?
69 ► What is external subset?
70 ► What is Extensible Markup Language?
71 ► What is Enterprise JavaBeans (EJB)?
72 ► What is enterprise bean?
73 ► What is EJB module?
74 ► What is EJB container provider?
75 ► What is EAR file?
76 ► What is Document Object Model?
77 ► What is destination?
78 ► What is deployer?
79 ► What is deployment?
80 ► What is declarative security?
81 ► What is DDP?
82 ► What is CTS?
83 ► What is context root?
84 ► What is content?
85 ► What is container-managed sign-on?
86 ► What is container?
87 ► What is initialization parameter?
88 ► What is ISV?
89 ► What is J2EE component?
90 ► What is J2EE product?
91 ► What is J2EE server?
92 ► What is J2SE?
93 ► What is Java 2 Platform, Enterprise Edition (J2EE)?
94 ► What is Java 2 Platform, Standard Edition (J2SE)?
95 ► What is Java API for XML Registries (JAXR)?
96 ► What is Java Transaction API (JTA)?
97 ► What is JavaBeans component?
98 ► What is JavaServer Pages (JSP)?
99 ► What is JAXR client?
100 ► What is JMS client?
101 ► What is J2EE application?
102 ► What is J2EE module?
103 ► What is Java 2 Platform, Micro Edition (J2ME)?
104 ► What is Java API for XML Processing (JAXP)?
105 ► What is Java API for XML-based RPC (JAX-RPC)?
106 ► What is Java Message Service (JMS)?
107 ► What is Java Secure Socket Extension (JSSE)?
108 ► What is Java Transaction Service (JTS)?
109 ► What is JavaMail?
110 ► What is JavaServer Pages Standard Tag Library (JSTL)?
111 ► What is JAXR provider?
112 ► What is J2EE product provider?