Package com.jk.web.filters

Class JKDefaultFilter

java.lang.Object
com.jk.web.filters.JKDefaultFilter
All Implemented Interfaces:
jakarta.servlet.Filter
public class JKDefaultFilter extends Object implements jakarta.servlet.Filter
This class is a servlet filter that provides default behavior for caching and processing requests.

It handles caching for specific types of resources such as JavaScript, CSS, images, fonts, and more.

Additionally, it can be configured to perform specific actions based on request parameters, such as converting the response to a PDF format.

Version:
1.0
Author:
Dr. Jalal H. Kiswani

  • Constructor Summary

    Constructors
    Constructor
    Description
    JKDefaultFilter()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    destroy()
    void
    doFilter(jakarta.servlet.ServletRequest req, jakarta.servlet.ServletResponse res, jakarta.servlet.FilterChain chain)
    void
    init(jakarta.servlet.FilterConfig arg0)
    static boolean
    isMultipartContent(jakarta.servlet.http.HttpServletRequest request)
    This method checks if the request is of multi-part content type.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • JKDefaultFilter

      public JKDefaultFilter()

  • Method Details

    • destroy

      public void destroy()
      Specified by:
      destroy in interface jakarta.servlet.Filter

    • doFilter

      public void doFilter(jakarta.servlet.ServletRequest req, jakarta.servlet.ServletResponse res, jakarta.servlet.FilterChain chain) throws IOException, jakarta.servlet.ServletException
      Specified by:
      doFilter in interface jakarta.servlet.Filter
      Throws:
      IOException
      jakarta.servlet.ServletException

    • isMultipartContent

      public static boolean isMultipartContent(jakarta.servlet.http.HttpServletRequest request)
      This method checks if the request is of multi-part content type.
      Parameters:
      request - Specifies the HTTP servlet request.
      Returns:
      true, if the request is of multi-part content type, false otherwise.

    • init

      public void init(jakarta.servlet.FilterConfig arg0) throws jakarta.servlet.ServletException
      Specified by:
      init in interface jakarta.servlet.Filter
      Throws:
      jakarta.servlet.ServletException