- java.lang.Object
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- java.util.EventObject
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- javax.servlet.ServletContextEvent
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- javax.servlet.ServletContextAttributeEvent
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- All Implemented Interfaces:
- Serializable
public class ServletContextAttributeEvent extends ServletContextEvent
Event class for notifications about changes to the attributes of the ServletContext of a web application.- Since:
- Servlet 2.3
- See Also:
ServletContextAttributeListener, Serialized Form
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Field Summary
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Fields inherited from class java.util.EventObject
source
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Constructor Summary
Constructors Constructor and Description ServletContextAttributeEvent(ServletContext source, String name, Object value)Constructs a ServletContextAttributeEvent from the given ServletContext, attribute name, and attribute value.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description StringgetName()Gets the name of the ServletContext attribute that changed.ObjectgetValue()Gets the value of the ServletContext attribute that changed.-
Methods inherited from class javax.servlet.ServletContextEvent
getServletContext
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Constructor Detail
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ServletContextAttributeEvent
public ServletContextAttributeEvent(ServletContext source, String name, Object value)
Constructs a ServletContextAttributeEvent from the given ServletContext, attribute name, and attribute value.- Parameters:
source- the ServletContext whose attribute changedname- the name of the ServletContext attribute that changedvalue- the value of the ServletContext attribute that changed
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Method Detail
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getName
public String getName()
Gets the name of the ServletContext attribute that changed.- Returns:
- the name of the ServletContext attribute that changed
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getValue
public Object getValue()
Gets the value of the ServletContext attribute that changed.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.
- Returns:
- the value of the ServletContext attribute that changed
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Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/servlet/ServletContextAttributeEvent.html
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