javax.servlet
Interface ServletConfig
- All Known Implementing Classes:
- GenericServlet
- public abstract interface ServletConfig
Whenever a server wants to pass initialization data to a servlet, it
creates a class which implements this interface.
The server then adds {String,String} pairs to the class, and the servlet
can read these using this interface.
- Since:
- Servlet API 1.0
- Version:
- Servlet API 2.1
getInitParameter
public java.lang.String getInitParameter(java.lang.String name)
- Get the value of this name's initparameter
- Parameters:
name - the name of the Parameter whose value we want- Returns:
- The value of this name's initparameter or null if it doesn't
exist
- Since:
- Servlet API 1.0
getInitParameterNames
public java.util.Enumeration getInitParameterNames()
- Get all InitParameterNames
- Returns:
- An enumeration consisting of all the init parameter names
or an empty empty enumeration when there are no init parameters
- Since:
- Servlet API 1.0
getServletContext
public ServletContext getServletContext()
- Get the context of this ServletConfig
- Returns:
- The context of the servlet whose Config this is
- Since:
- Servlet API 1.0