Define the AOP terminology?

Many terms used to define the AOP (Aspect Oriented Programming) features and they are part of the AOP language. These terms must be known to understand the AOP:
  * Aspect : An aspect is the cross-cu

Explain about BatchPreparedStatementSetter?

BatchPreparedStatementSetter interface sets values on a PreparedStatement provided by the JdbcTemplate class for each of a number of updates in a batch using the same SQL. Implementations are responsi

Explain about PreparedStatementCreator?

The PreparedStatementCreator interface is a callback interfaces used by the JdbcTemplate class. This interface creates a PreparedStatement given a connection, provided by the JdbcTemplate class. Imple

Explain about RowCallbackHandler and why it is used?

RowCallbackHandler interface is used by JdbcTemplate for processing rows of a ResultSet on a per-row basis. Implementations of this interface perform the actual work of processing each row but don't n

Explain DAO in Spring framework?

Spring Framework's Data Access Object (DAO) support provides integration of heterogeneous Java Database Connectivity (JDBC) and Object-Relational Mapping (ORM) products. DAO support is provided for JD

Explain the After returning advice?

We want to make sure that we thank our patrons after they make their purchase. To do this, we implement AfterReturningAdvice:
  public interface AfterReturningAdvice{
    void afterReturning(Object 

Explain the Around advice?

The MethodInterceptor provides the ability to do both before advice and after advice in one advice object:
  public interface MethodInterceptor{
  Object invoke(MethodInvocation invocation) throws T

Explain the Events and listener in Spring framework?

All the Events are the subclasses of abstract class org.springframework.context.ApplicationEvent. These are:
  * ContextClosedEvent :- Published when the application context is closed.
  * ContextRe

Explain the Regular expression pointcuts?

The RegexpMethodPointcut lets you leverage the power of regular expressions to define your pointcuts. It uses Perl-style regular expressions to define the pattern that should match your intended metho

Explain the Weaving process in Spring framework?

Weaving is the process of applying aspects to a to a target object to create a new proxied object. The aspects are woven into the target object at the specified joinpoints. The weaving can take place