Class ServletContextAttributeEvent

java.lang.Object
java.util.EventObject
jakarta.servlet.ServletContextEvent
jakarta.servlet.ServletContextAttributeEvent
All Implemented Interfaces:
Serializable

public class ServletContextAttributeEvent extends ServletContextEvent
This is the event class for notifications about changes to the attributes of the servlet context of a web application.
Since:
Servlet 2.3
See Also:
  • Constructor Details

    • ServletContextAttributeEvent

      public ServletContextAttributeEvent(ServletContext source, String name, Object value)
      Construct a ServletContextAttributeEvent from the given context for the given attribute name and attribute value.
      Parameters:
      source - The ServletContext associated with this attribute event
      name - The name of the servlet context attribute
      value - The value of the servlet context attribute
  • Method Details

    • getName

      public String getName()
      Return the name of the attribute that changed on the ServletContext.
      Returns:
      The name of the attribute that changed
    • getValue

      public Object getValue()
      Returns the value of the attribute that has been added, removed, or replaced.
      Returns:
      If the attribute was added, this is the value of the attribute. If the attribute was removed, this is the value of the removed attribute. If the attribute was replaced, this is the old value of the attribute.