Java Enterprise and Web Technologies

These are most popularly used for generating dynamic content on the web and have native support for HTTP.

If the request does not have a header of the specified name, this method returns -1.

A distributed object in the GUI that presents the stock data to the user for a particular stock.

It supports the finding of CORBA objects based on properties describing the service offered by the object.

Here, each request results in the creation of server.

This CORBA service provides arbitrary typed n-ary associations between CORBA objects.

This task is typically undertaken for purposes of efficiency.

This CORBA service supports the association of name value pairs with CORBA objects.

It provides the runtime support for the deployed enterprise bean's instance.

It performs the actual installation of the enterprise beans and the additional classes and interfaces into the EJB container.

The servlet specification defines the service() method to take two parameters such as javax.servlet.ServletRequest and javax.servlet.ServletResponse object.

It performs work for its client, shielding the client from complexity by executing business tasks inside the server.

It does not define any interface requirements for the EJB server provider.

You can accomplish with Ajax to eliminate page refreshes every time there is user input.

It is a nonproprietary and works with virtually any J2EE complaint application server.