One of the most likely questions asked in Java/Struts interview questions. So set your answers accordingly as mentioned below. ForwardAction: to do the “forward-only” and allow you to access the specified JSP page directly without going through controller....

During interview following are Java interview questions which is asked by the interviewer. So do prepare for the interview on this 14 important questions: - Is String a primitive data type in Java? What is the difference between String and String Buffer?...

Following are the sets of 16 most asked Java interview questions by the interviewer during the interview. What is the difference between the Reader/Writer class hierarchy and the InputStream/OutputStream class hierarchy? What is the purpose of the File...

This is one of the asked Java/J2EE interview questions during an interview. So one can start proceeding with the answer as follows. Session tracking is a mechanism that servlets use to maintain state about a series requests from the same user across some...

This is one of the typically asked Java interview questions in most of the Java interview. public boolean offer(Object element): return false if the object cannot be added to the collection due to size issue and without throwing unchecked exception. public...

One can start answering this Java/J2EE interview questions as follows: - In working thread scheme, allocates one thread to execute one task. When the task is complete, the thread may return to a thread pool for later use. In this scheme a thread may execute...

Following is the differences between Enumeration, ArrayList, Hashtable, Collections and Collection for the Java interview questions asked by the interviewer. Enumeration: It is series of elements. It can be use to enumerate through the elements of a vector,...

A widely asked Java interview questions in most of the Java interview. So one can start the answer as follows: - Definition: - JDBC is a set of Java API for executing SQL statements. This API consists of a set of classes and interfaces to enable programs...

21 important Java/J2EE interview questions: - This following part will cover the most asked Java/J2EE interview questions during Java/J2EE interview. So have a look on the same and do revise it when ever you go for the Java/J2EE interview questions interview....