Package org.apache.catalina.filters

Class RemoteCIDRFilter

java.lang.Object

org.apache.catalina.filters.FilterBase

org.apache.catalina.filters.RemoteCIDRFilter

public final class RemoteCIDRFilter
extends FilterBase

Field Summary

Fields inherited from class org.apache.catalina.filters.FilterBase

sm

Constructor Summary

Constructors

Constructor	Description
RemoteCIDRFilter()

Method Summary

Modifier and Type	Method	Description
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
java.lang.String	getAllow()	Return a string representation of the NetMask list in #allow.
java.lang.String	getDeny()	Return a string representation of the NetMask list in #deny.
Log	getLogger()
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.
void	setAllow(java.lang.String input)	Fill the #allow list with the list of netmasks provided as an argument, if any.
void	setDeny(java.lang.String input)	Fill the #deny list with the list of netmasks provided as an argument, if any.

Methods inherited from interface javax.servlet.Filter

destroy

Methods inherited from class org.apache.catalina.filters.FilterBase

init

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RemoteCIDRFilter

public RemoteCIDRFilter()

Method Detail

getAllow

public java.lang.String getAllow()

Return a string representation of the NetMask list in #allow.

Returns:

the #allow list as a string, without the leading '[' and trailing ']'

setAllow

public void setAllow(java.lang.String input)

Fill the #allow list with the list of netmasks provided as an argument, if any. Calls #fillFromInput.

Parameters:

input - The list of netmasks, as a comma separated string

Throws:

java.lang.IllegalArgumentException - One or more netmasks are invalid

getDeny

public java.lang.String getDeny()

Return a string representation of the NetMask list in #deny.

Returns:

the #deny list as string, without the leading '[' and trailing ']'

setDeny

public void setDeny(java.lang.String input)

Fill the #deny list with the list of netmasks provided as an argument, if any. Calls #fillFromInput.

Parameters:

input - The list of netmasks, as a comma separated string

Throws:

java.lang.IllegalArgumentException - One or more netmasks are invalid

isConfigProblemFatal

protected boolean isConfigProblemFatal()

Description copied from class: FilterBase

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.

Overrides:

isConfigProblemFatal in class FilterBase

Returns:

true if a problem should trigger the failure of this filter, else false

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Throws:

java.io.IOException

javax.servlet.ServletException

getLogger

public Log getLogger()

Specified by:

getLogger in class FilterBase