public final Class RemoteHostValve

Class Inheritance

java.lang.Object
org.apache.catalina.util.LifecycleBase
org.apache.catalina.util.LifecycleMBeanBase
org.apache.catalina.valves.ValveBase
org.apache.catalina.valves.RequestFilterValve
org.apache.catalina.valves.RemoteHostValve

Imports

java.io.IOException, jakarta.servlet.ServletException, org.apache.catalina.connector.Request, .Response, org.apache.juli.logging.Log, .LogFactory

Concrete implementation of RequestFilterValve that filters based on the remote client's host name optionally combined with the server connector port number.

Author: Craig R. McClanahan

Field Summary

Modifier and Type	Field and Description
private static final Log	log Hides org.apache.catalina.util.LifecycleMBeanBase.log.

Inherited from org.apache.catalina.valves.RequestFilterValve:: allow allowValid allowValue deny denyStatus denyValid denyValue

Constructor Summary

Access	Constructor and Description
public	RemoteHostValve()

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
protected Log	getLog() Implements abstract org.apache.catalina.valves.RequestFilterValve.getLog.
public void	invoke(Request The servlet request to be processed request, Response The servlet response to be created response) Implements abstract org.apache.catalina.valves.RequestFilterValve.invoke. Implements org.apache.catalina.Valve.invoke. Extract the desired request property, and pass it (along with the specified request and response objects) to the protected `process()` method to perform the actual filtering.

protected Log

getLog()

Implements abstract org.apache.catalina.valves.RequestFilterValve.getLog.

public void

invoke(Request

The servlet request to be processed

request, Response

The servlet response to be created

response)

Implements abstract org.apache.catalina.valves.RequestFilterValve.invoke.

Implements org.apache.catalina.Valve.invoke.

Extract the desired request property, and pass it (along with the specified request and response objects) to the protected process() method to perform the actual filtering.

Field Detail

log	back to summary
private static final Log log Hides org.apache.catalina.util.LifecycleMBeanBase.log.

Constructor Detail

RemoteHostValve	back to summary
public RemoteHostValve()

Method Detail

getLog	back to summary
protected Log getLog() Implements abstract org.apache.catalina.valves.RequestFilterValve.getLog. Annotations @Override

getLog

back to summary

protected Log getLog()

Implements abstract org.apache.catalina.valves.RequestFilterValve.getLog.

Annotations

@Override

invoke back to summary

invoke	back to summary
public void invoke(Request request, Response response) throws IOException, ServletException Implements abstract org.apache.catalina.valves.RequestFilterValve.invoke. Implements org.apache.catalina.Valve.invoke. Doc from org.apache.catalina.valves.RequestFilterValve.invoke. Extract the desired request property, and pass it (along with the specified request and response objects) to the protected `process()` method to perform the actual filtering. This method must be implemented by a concrete subclass. Parameters request:Request The servlet request to be processed response:Response The servlet response to be created Annotations @Override Exceptions IOException: if an input/output error occurs ServletException: if a servlet error occurs

public void invoke(Request request, Response response) throws IOException, ServletException

Implements abstract org.apache.catalina.valves.RequestFilterValve.invoke.

Implements org.apache.catalina.Valve.invoke.

Doc from org.apache.catalina.valves.RequestFilterValve.invoke.

Extract the desired request property, and pass it (along with the specified request and response objects) to the protected process() method to perform the actual filtering. This method must be implemented by a concrete subclass.

Parameters

request:Request: The servlet request to be processed
response:Response: The servlet response to be created

Annotations

@Override

Exceptions

IOException:: if an input/output error occurs
ServletException:: if a servlet error occurs