public interface FilterConfig
Filter
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getFilterName()
Get the name of the filter.
|
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<java.lang.String> |
getInitParameterNames()
Returns the names of the filter's initialization parameters as an
Enumeration of String objects, or an empty
Enumeration if the filter has no initialization parameters. |
ServletContext |
getServletContext()
Returns a reference to the
ServletContext in which the caller is
executing. |
java.lang.String getFilterName()
ServletContext getServletContext()
ServletContext
in which the caller is
executing.ServletContext
object, used by the caller to interact
with its servlet containerServletContext
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
- String
specifying the name of the initialization
parameterString
containing the value of the initialization
parameterjava.util.Enumeration<java.lang.String> getInitParameterNames()
Enumeration
of String
objects, or an empty
Enumeration
if the filter has no initialization parameters.Enumeration
of String
objects
containing the names of the filter's initialization parametersCopyright © 2000-2021 Apache Software Foundation. All Rights Reserved.