Package org.alfresco.repo.policy

Class PolicyComponentImpl

java.lang.Object

org.alfresco.repo.policy.PolicyComponentImpl

All Implemented Interfaces:

PolicyComponent

public class PolicyComponentImpl
extends java.lang.Object
implements PolicyComponent

Policy Component Implementation.

Author:

David Caruana

Constructor Summary

Constructors

Constructor	Description
PolicyComponentImpl(org.alfresco.service.cmr.dictionary.DictionaryService dictionary)	Construct

Method Summary

Modifier and Type	Method	Description
BehaviourDefinition<ServiceBehaviourBinding>	bindAssociationBehaviour(org.alfresco.service.namespace.QName policy, java.lang.Object service, Behaviour behaviour)	Bind a Service specific behaviour to an Association-level Policy
BehaviourDefinition<ClassFeatureBehaviourBinding>	bindAssociationBehaviour(org.alfresco.service.namespace.QName policy, org.alfresco.service.namespace.QName className, Behaviour behaviour)	Bind an Association specific behaviour to an Association-level Policy (for all associations of a Class)
BehaviourDefinition<ClassFeatureBehaviourBinding>	bindAssociationBehaviour(org.alfresco.service.namespace.QName policy, org.alfresco.service.namespace.QName className, org.alfresco.service.namespace.QName assocName, Behaviour behaviour)	Bind an Association specific behaviour to an Association-level Policy
BehaviourDefinition<ServiceBehaviourBinding>	bindClassBehaviour(org.alfresco.service.namespace.QName policy, java.lang.Object service, Behaviour behaviour)	Bind a Service behaviour to a Class-level Policy
BehaviourDefinition<ClassBehaviourBinding>	bindClassBehaviour(org.alfresco.service.namespace.QName policy, org.alfresco.service.namespace.QName classRef, Behaviour behaviour)	Bind a Class specific behaviour to a Class-level Policy.
BehaviourDefinition<ServiceBehaviourBinding>	bindPropertyBehaviour(org.alfresco.service.namespace.QName policy, java.lang.Object service, Behaviour behaviour)	Bind a Service specific behaviour to a Property-level Policy
BehaviourDefinition<ClassFeatureBehaviourBinding>	bindPropertyBehaviour(org.alfresco.service.namespace.QName policy, org.alfresco.service.namespace.QName className, Behaviour behaviour)	Bind a Property specific behaviour to a Property-level Policy (for all properties of a Class)
BehaviourDefinition<ClassFeatureBehaviourBinding>	bindPropertyBehaviour(org.alfresco.service.namespace.QName policy, org.alfresco.service.namespace.QName className, org.alfresco.service.namespace.QName propertyName, Behaviour behaviour)	Bind a Property specific behaviour to a Property-level Policy
java.util.Collection<PolicyDefinition>	getRegisteredPolicies()	Gets all registered Policies
PolicyDefinition	getRegisteredPolicy(PolicyType policyType, org.alfresco.service.namespace.QName policy)	Gets the specified registered Policy
boolean	isRegisteredPolicy(PolicyType policyType, org.alfresco.service.namespace.QName policy)	Determine if the specified policy has been registered
<P extends AssociationPolicy> AssociationPolicyDelegate<P>	registerAssociationPolicy(java.lang.Class<P> policy)	Register a Association-level Policy
<P extends ClassPolicy> ClassPolicyDelegate<P>	registerClassPolicy(java.lang.Class<P> policy)	Register a Class-level Policy
<P extends PropertyPolicy> PropertyPolicyDelegate<P>	registerPropertyPolicy(java.lang.Class<P> policy)	Register a Property-level Policy
void	removeClassDefinition(BehaviourDefinition<ClassBehaviourBinding> definition)	Unbind behaviour
void	setBehaviourFilter(BehaviourFilter filter)	Sets the behaviour filter
void	setTenantService(org.alfresco.repo.tenant.TenantService tenantService)	Sets the tenant service
void	setTransactionInvocationHandlerFactory(TransactionInvocationHandlerFactory factory)	Sets the transaction-based policy invocation handler
void	setTryLockTimeout(long tryLockTimeout)

Methods inherited from class java.lang.Object

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

Constructor Detail

PolicyComponentImpl

public PolicyComponentImpl(org.alfresco.service.cmr.dictionary.DictionaryService dictionary)

Construct

Parameters:

dictionary - dictionary service

Method Detail

setTryLockTimeout

public void setTryLockTimeout(long tryLockTimeout)

setBehaviourFilter

public void setBehaviourFilter(BehaviourFilter filter)

Sets the behaviour filter

Parameters:

filter - BehaviourFilter

setTenantService

public void setTenantService(org.alfresco.repo.tenant.TenantService tenantService)

Sets the tenant service

Parameters:

tenantService - TenantService

setTransactionInvocationHandlerFactory

public void setTransactionInvocationHandlerFactory(TransactionInvocationHandlerFactory factory)

Sets the transaction-based policy invocation handler

Parameters:

factory - TransactionInvocationHandlerFactory

registerClassPolicy

public <P extends ClassPolicy> ClassPolicyDelegate<P> registerClassPolicy(java.lang.Class<P> policy)

Description copied from interface: PolicyComponent

Register a Class-level Policy

Specified by:

registerClassPolicy in interface PolicyComponent

Type Parameters:

P - the policy interface

Parameters:

policy - the policy interface class

Returns:

A delegate for the class-level policy (typed by the policy interface)

removeClassDefinition

public void removeClassDefinition(BehaviourDefinition<ClassBehaviourBinding> definition)

Description copied from interface: PolicyComponent

Unbind behaviour

Specified by:

removeClassDefinition in interface PolicyComponent

registerPropertyPolicy

public <P extends PropertyPolicy> PropertyPolicyDelegate<P> registerPropertyPolicy(java.lang.Class<P> policy)

Description copied from interface: PolicyComponent

Register a Property-level Policy

Specified by:

registerPropertyPolicy in interface PolicyComponent

Type Parameters:

P - the policy interface

Parameters:

policy - the policy interface class

Returns:

A delegate for the property-level policy (typed by the policy interface)

registerAssociationPolicy

public <P extends AssociationPolicy> AssociationPolicyDelegate<P> registerAssociationPolicy(java.lang.Class<P> policy)

Description copied from interface: PolicyComponent

Register a Association-level Policy

Specified by:

registerAssociationPolicy in interface PolicyComponent

Type Parameters:

P - the policy interface

Parameters:

policy - the policy interface class

Returns:

A delegate for the association-level policy (typed by the policy interface)

getRegisteredPolicies

public java.util.Collection<PolicyDefinition> getRegisteredPolicies()

Description copied from interface: PolicyComponent

Gets all registered Policies

Specified by:

getRegisteredPolicies in interface PolicyComponent

Returns:

the collection of registered policy definitions

getRegisteredPolicy

public PolicyDefinition getRegisteredPolicy(PolicyType policyType,
                                            org.alfresco.service.namespace.QName policy)

Description copied from interface: PolicyComponent

Gets the specified registered Policy

Specified by:

getRegisteredPolicy in interface PolicyComponent

Parameters:

policyType - the policy type

policy - the policy name

Returns:

the policy definition (or null, if it has not been registered)

isRegisteredPolicy

public boolean isRegisteredPolicy(PolicyType policyType,
                                  org.alfresco.service.namespace.QName policy)

Description copied from interface: PolicyComponent

Determine if the specified policy has been registered

Specified by:

isRegisteredPolicy in interface PolicyComponent

Parameters:

policyType - the policy type

policy - the fully qualified name of the policy

Returns:

true => registered, false => not yet

bindClassBehaviour

public BehaviourDefinition<ClassBehaviourBinding> bindClassBehaviour(org.alfresco.service.namespace.QName policy,
                                                                     org.alfresco.service.namespace.QName classRef,
                                                                     Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Class specific behaviour to a Class-level Policy.

So when the named policy, happens on the specified aspect or type, the specified behaviour is executed.

Example of calling this method

         this.policyComponent.bindClassBehaviour(
           NodeServicePolicies.BeforeUpdateNodePolicy.QNAME,
           ContentModel.ASPECT_LOCKABLE,
           new JavaBehaviour(this, "beforeUpdateNode"));
 

Specified by:

bindClassBehaviour in interface PolicyComponent

Parameters:

policy - the fully qualified policy name

classRef - the qualified name of a type or aspect that the policy is bound to

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition

bindClassBehaviour

public BehaviourDefinition<ServiceBehaviourBinding> bindClassBehaviour(org.alfresco.service.namespace.QName policy,
                                                                       java.lang.Object service,
                                                                       Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Service behaviour to a Class-level Policy

Specified by:

bindClassBehaviour in interface PolicyComponent

Parameters:

policy - the fully qualified policy name

service - the service (any object, in fact)

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition

bindPropertyBehaviour

public BehaviourDefinition<ClassFeatureBehaviourBinding> bindPropertyBehaviour(org.alfresco.service.namespace.QName policy,
                                                                               org.alfresco.service.namespace.QName className,
                                                                               org.alfresco.service.namespace.QName propertyName,
                                                                               Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Property specific behaviour to a Property-level Policy

Specified by:

bindPropertyBehaviour in interface PolicyComponent

Parameters:

policy - the fully qualified policy name

className - the qualified name of the class (type or aspect) to bind against

propertyName - the name of the property to bind against

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition

bindPropertyBehaviour

public BehaviourDefinition<ClassFeatureBehaviourBinding> bindPropertyBehaviour(org.alfresco.service.namespace.QName policy,
                                                                               org.alfresco.service.namespace.QName className,
                                                                               Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Property specific behaviour to a Property-level Policy (for all properties of a Class)

Specified by:

bindPropertyBehaviour in interface PolicyComponent

Parameters:

policy - the fully qualified policy name

className - the name of the class (type or aspect) to bind against

behaviour - the behaviour, what gets executed by the policy

Returns:

the registered behaviour definition

bindPropertyBehaviour

public BehaviourDefinition<ServiceBehaviourBinding> bindPropertyBehaviour(org.alfresco.service.namespace.QName policy,
                                                                          java.lang.Object service,
                                                                          Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Service specific behaviour to a Property-level Policy

Specified by:

bindPropertyBehaviour in interface PolicyComponent

Parameters:

policy - the fully qualified policy name

service - the binding service

behaviour - the behaviour

Returns:

the registered behaviour definition

bindAssociationBehaviour

public BehaviourDefinition<ClassFeatureBehaviourBinding> bindAssociationBehaviour(org.alfresco.service.namespace.QName policy,
                                                                                  org.alfresco.service.namespace.QName className,
                                                                                  org.alfresco.service.namespace.QName assocName,
                                                                                  Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind an Association specific behaviour to an Association-level Policy

For example, before a rule folder association is created.

         policyComponent.bindAssociationBehaviour(
           NodeServicePolicies.OnCreateChildAssociationPolicy.QNAME,
           RuleModel.ASPECT_RULES,
           RuleModel.ASSOC_RULE_FOLDER,
           new JavaBehaviour(this, "OnCreateChildAssociation"));
 

Specified by:

bindAssociationBehaviour in interface PolicyComponent

Parameters:

policy - the policy name

className - the name of the class (type or aspect) to bind against

assocName - the name of the association to bind against

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition

bindAssociationBehaviour

public BehaviourDefinition<ClassFeatureBehaviourBinding> bindAssociationBehaviour(org.alfresco.service.namespace.QName policy,
                                                                                  org.alfresco.service.namespace.QName className,
                                                                                  Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind an Association specific behaviour to an Association-level Policy (for all associations of a Class)

Specified by:

bindAssociationBehaviour in interface PolicyComponent

Parameters:

policy - the policy name

className - the name of the class (type or aspect) to bind against

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition

bindAssociationBehaviour

public BehaviourDefinition<ServiceBehaviourBinding> bindAssociationBehaviour(org.alfresco.service.namespace.QName policy,
                                                                             java.lang.Object service,
                                                                             Behaviour behaviour)

Description copied from interface: PolicyComponent

Bind a Service specific behaviour to an Association-level Policy

Specified by:

bindAssociationBehaviour in interface PolicyComponent

Parameters:

policy - the policy name

service - the binding service

behaviour - the behaviour. What gets executed by the policy

Returns:

the registered behaviour definition