org.apache.catalina.filters
public abstract class FilterBase extends java.lang.Object implements javax.servlet.Filter
Modifier and Type | Field and Description |
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protected static StringManager |
sm |
Constructor and Description |
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FilterBase() |
Modifier and Type | Method and Description |
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void |
destroy()
Called by the web container to indicate to a filter that it is being taken out of service.
|
protected abstract Log |
getLogger() |
void |
init(javax.servlet.FilterConfig filterConfig)
Called by the web container to indicate to a filter that it is being placed into
service.
|
protected boolean |
isConfigProblemFatal()
Determines if an exception when calling a setter or an unknown
configuration attribute triggers the failure of the this filter which in
turn will prevent the web application from starting.
|
protected static final StringManager sm
protected abstract Log getLogger()
public void init(javax.servlet.FilterConfig filterConfig) throws javax.servlet.ServletException
javax.servlet.Filter
init
in interface javax.servlet.Filter
javax.servlet.ServletException
public void destroy()
javax.servlet.Filter
destroy
in interface javax.servlet.Filter
protected boolean isConfigProblemFatal()
true
if a problem should trigger the failure of this
filter, else false
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