PolicyDecisionCacheListener (OpenAM Project 16.0.0-SNAPSHOT API)

java.lang.Object
- com.sun.identity.policy.PolicyDecisionCacheListener

All Implemented Interfaces:

PolicyListener
```
public class PolicyDecisionCacheListener
extends Object
implements PolicyListener
```
The class PolicyDecisionCacheListener implements PolicyListener interface. It listens on for changes in the policies as sent out by the policy framework and cleans up the policy decision cache for affected resources.

Constructor Summary

Constructors
Constructor Description

PolicyDecisionCacheListener(String serviceName)
Constructor of PolicyDecisionCacheListener

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getServiceTypeName()`	The implementation for the PolicyListener interface method gets the service name on which the listener listens.
`void`	`policyChanged(PolicyEvent evt)`	This is the callback implementation for the PolicyListener which gets called when a policy changes.
`void`	`setServiceTypeName(String name)`	Sets the service name on which this listener listens

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PolicyDecisionCacheListener
```
public PolicyDecisionCacheListener(String serviceName)
```
    Constructor of PolicyDecisionCacheListener
    
    Parameters:
    
    serviceName - name of the service for which this object is being created.
- Method Detail
  - setServiceTypeName
```
public void setServiceTypeName(String name)
```
    Sets the service name on which this listener listens
    
    Parameters:
    
    name - the service name
  - getServiceTypeName
```
public String getServiceTypeName()
```
    The implementation for the PolicyListener interface method gets the service name on which the listener listens.
    
    Specified by:
    
    getServiceTypeName in interface PolicyListener
    
    Returns:
    
    service name
  - policyChanged
```
public void policyChanged(PolicyEvent evt)
```
    This is the callback implementation for the PolicyListener which gets called when a policy changes. On getting called this method drops the dirty cache for the affected resources.
    
    Specified by:
    
    policyChanged in interface PolicyListener
    
    Parameters:
    
    evt - PolicyEvent indicating the resource names which got affected.
    
    See Also:
    
    PolicyEvent