How Servlets Work with Jolt

With Jolt servlet connectivity, any generic HTTP servlet allows you to take advantage of the Jolt features. Jolt servlets handle HTTP requests using the following Jolt classes:

The Jolt Servlet Connectivity Classes

Following are descriptions of the Jolt servlet connectivity classes.

ServletDataSet

This class contains data elements that represent the input and output parameters of a BEA Tuxedo service. It provides a method to import the HTML field names and values from a javax.servlet.http.HttpServletRequest object.

ServletPoolManagerConfig

This class is the startup class for a Jolt Session Pool Manager and one or more associated Jolt session pools. It creates the session pool manager if needed and starts a session pool with a minimum number of sessions. Jolt Session Pool Manager internally keeps track of one or more named session pools.

This class is derived from bea.jolt.pool.PoolManagerConfig and allows the caller to pass a Properties or Hashtable object to the static startup() method to create a session pool and the static getSessionPoolManager() method to get the session pool manager of bea.jolt.pool.servlet.ServletSessionPoolManager class.

ServletResult

This class provides methods to retrieve each field in a ServletResult object as a String.

ServletSessionPool

This class provides a session pool for use in a Java servlet. A session pool represents one or more connections (sessions) to a BEA Tuxedo system. This class provides call methods that accept input parameters for a BEA Tuxedo service as a javax.servlet.http.HttpServletRequest object.

ServletSessionPoolManager

This class is a servlet-specific session pool manager. It manages a collection of one or more session pools of class ServletSessionPool. This class provides methods that are used to create both the ServletSessionPoolManager itself and the session pools that it contains. These methods are part of the administrative API for a session pool.