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FilterConfig (Servlet and JavaServer Pages API Documentation)
javax.servlet
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Method Summary | |
java.lang.String |
getFilterName()
Returns the filter-name of this filter as defined in the deployment descriptor. |
java.lang.String |
getInitParameter(java.lang.String name)
Returns a String containing the value of the
named initialization parameter, or null if
the parameter does not exist. |
java.util.Enumeration |
getInitParameterNames()
Returns the names of the servlet's initialization parameters as an Enumeration of String objects,
or an empty Enumeration if the servlet has
no initialization parameters. |
ServletContext |
getServletContext()
Returns a reference to the ServletContext in which the caller
is executing. |
Method Detail |
public java.lang.String getFilterName()
public ServletContext getServletContext()
ServletContext
in which the caller
is executing.
ServletContext
object, used
by the caller to interact with its servlet
containerServletContext
public java.lang.String getInitParameter(java.lang.String name)
String
containing the value of the
named initialization parameter, or null
if
the parameter does not exist.
name
- a String
specifying the name
of the initialization parameter
String
containing the value
of the initialization parameterpublic java.util.Enumeration getInitParameterNames()
Enumeration
of String
objects,
or an empty Enumeration
if the servlet has
no initialization parameters.
Enumeration
of String
objects containing the names of the servlet's
initialization parameters
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