Class ApplicationFilterConfig
java.lang.Object
org.apache.catalina.core.ApplicationFilterConfig
- All Implemented Interfaces:
- FilterConfig,- Serializable
Implementation of a 
jakarta.servlet.FilterConfig useful in managing the filter instances instantiated
 when a web application is first started.- Author:
- Craig R. McClanahan
- See Also:
- 
Method SummaryModifier and TypeMethodDescriptionGet the name of the filter.getInitParameter(String name) Returns aStringcontaining the value of the named initialization parameter, ornullif the parameter does not exist.Returns the names of the filter's initialization parameters as anEnumerationofStringobjects, or an emptyEnumerationif the filter has no initialization parameters.Returns a reference to theServletContextin which the caller is executing.toString()
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Method Details- 
getFilterNameDescription copied from interface:jakarta.servlet.FilterConfigGet the name of the filter.- Specified by:
- getFilterNamein interface- FilterConfig
- Returns:
- The filter-name of this filter as defined in the deployment descriptor.
 
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getFilterClass- Returns:
- The class of the filter we are configuring.
 
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getInitParameterDescription copied from interface:jakarta.servlet.FilterConfigReturns aStringcontaining the value of the named initialization parameter, ornullif the parameter does not exist.- Specified by:
- getInitParameterin interface- FilterConfig
- Parameters:
- name-- Stringspecifying the name of the initialization parameter
- Returns:
- Stringcontaining the value of the initialization parameter
 
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getInitParameterNamesDescription copied from interface:jakarta.servlet.FilterConfigReturns the names of the filter's initialization parameters as anEnumerationofStringobjects, or an emptyEnumerationif the filter has no initialization parameters.- Specified by:
- getInitParameterNamesin interface- FilterConfig
- Returns:
- Enumerationof- Stringobjects containing the names of the filter's initialization parameters
 
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getServletContextDescription copied from interface:jakarta.servlet.FilterConfigReturns a reference to theServletContextin which the caller is executing.- Specified by:
- getServletContextin interface- FilterConfig
- Returns:
- ServletContextobject, used by the caller to interact with its servlet container
- See Also:
 
- 
toString
- 
getFilterInitParameterMap
 
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