ddf.security.pdp.realm.xacml.processor

Class PollingPolicyFinderModule

java.lang.Object

com.connexta.arbitro.finder.PolicyFinderModule

com.connexta.arbitro.finder.impl.FileBasedPolicyFinderModule

ddf.security.pdp.realm.xacml.processor.PollingPolicyFinderModule

All Implemented Interfaces:

org.apache.commons.io.monitor.FileAlterationListener

public class PollingPolicyFinderModule
extends com.connexta.arbitro.finder.impl.FileBasedPolicyFinderModule
implements org.apache.commons.io.monitor.FileAlterationListener

This class Polls Directories for policies. It is used with the PDP to poll directories for changes to polices or the policy set in the directories.

Field Summary

Fields inherited from class com.connexta.arbitro.finder.impl.FileBasedPolicyFinderModule

POLICY_DIR_PROPERTY

Constructor Summary

Constructors

Constructor and Description
PollingPolicyFinderModule(Set<String> xacmlPolicyDirectories, long pollingInterval)

Method Summary

Modifier and Type	Method and Description
void	onDirectoryChange(File changedDir)
void	onDirectoryCreate(File createdDir)
void	onDirectoryDelete(File deletedDir)
void	onFileChange(File changedFile)
void	onFileCreate(File createdFile)
void	onFileDelete(File deleteFile)
void	onStart(org.apache.commons.io.monitor.FileAlterationObserver observer)
void	onStop(org.apache.commons.io.monitor.FileAlterationObserver observer)
void	reloadPolicies()
void	start()

Methods inherited from class com.connexta.arbitro.finder.impl.FileBasedPolicyFinderModule

findPolicy, findPolicy, init, isIdReferenceSupported, isRequestSupported, loadPolicies

Methods inherited from class com.connexta.arbitro.finder.PolicyFinderModule

getIdentifier, invalidateCache

Methods inherited from class java.lang.Object

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

Constructor Detail

PollingPolicyFinderModule

public PollingPolicyFinderModule(Set<String> xacmlPolicyDirectories,
                                 long pollingInterval)

Parameters:

xacmlPolicyDirectories - - to search for policies

pollingInterval - - in seconds

Method Detail

start

public void start()

onDirectoryChange

public void onDirectoryChange(File changedDir)

Specified by:

onDirectoryChange in interface org.apache.commons.io.monitor.FileAlterationListener

onDirectoryCreate

public void onDirectoryCreate(File createdDir)

Specified by:

onDirectoryCreate in interface org.apache.commons.io.monitor.FileAlterationListener

onDirectoryDelete

public void onDirectoryDelete(File deletedDir)

Specified by:

onDirectoryDelete in interface org.apache.commons.io.monitor.FileAlterationListener

onFileChange

public void onFileChange(File changedFile)

Specified by:

onFileChange in interface org.apache.commons.io.monitor.FileAlterationListener

onFileCreate

public void onFileCreate(File createdFile)

Specified by:

onFileCreate in interface org.apache.commons.io.monitor.FileAlterationListener

onFileDelete

public void onFileDelete(File deleteFile)

Specified by:

onFileDelete in interface org.apache.commons.io.monitor.FileAlterationListener

onStart

public void onStart(org.apache.commons.io.monitor.FileAlterationObserver observer)

Specified by:

onStart in interface org.apache.commons.io.monitor.FileAlterationListener

onStop

public void onStop(org.apache.commons.io.monitor.FileAlterationObserver observer)

Specified by:

onStop in interface org.apache.commons.io.monitor.FileAlterationListener

reloadPolicies

public void reloadPolicies()