org.uberfire.ext.wires.bpmn.client.rules.impl

Class DefaultRuleManagerImpl

java.lang.Object

org.uberfire.ext.wires.bpmn.client.rules.impl.DefaultRuleManagerImpl

All Implemented Interfaces:

RuleManager

@ApplicationScoped
public class DefaultRuleManagerImpl
extends Object
implements RuleManager

Default implementation of Rule Manager

Nested Class Summary

Nested classes/interfaces inherited from interface org.uberfire.ext.wires.bpmn.client.rules.RuleManager

RuleManager.Operation

Constructor Summary

Constructors

Constructor and Description
DefaultRuleManagerImpl()

Method Summary

Modifier and Type	Method and Description
void	addRule(Rule rule) Add a rule to the Rule Manager
Results	checkCardinality(BpmnGraph target, BpmnGraphNode candidate, RuleManager.Operation operation) Check whether adding the proposed Node to the target Process breaks any cardinality Rules
Results	checkCardinality(BpmnGraphNode outgoingNode, BpmnGraphNode incomingNode, BpmnEdge edge, RuleManager.Operation operation) Check whether adding the proposed Edge to the target Process breaks any cardinality Rules
Results	checkConnectionRules(BpmnGraphNode outgoingNode, BpmnGraphNode incomingNode, BpmnEdge edge) Check whether adding the proposed Edge to the target Process breaks any connection Rules
Results	checkContainment(BpmnGraph target, BpmnGraphNode candidate) Check whether adding the proposed Node to the target Process breaks any containment Rules

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultRuleManagerImpl

public DefaultRuleManagerImpl()

Method Detail

addRule

public void addRule(Rule rule)

Description copied from interface: RuleManager

Add a rule to the Rule Manager

Specified by:

addRule in interface RuleManager

checkContainment

public Results checkContainment(BpmnGraph target,
                                BpmnGraphNode candidate)

Description copied from interface: RuleManager

Check whether adding the proposed Node to the target Process breaks any containment Rules

Specified by:

checkContainment in interface RuleManager

Parameters:

target - Target process

candidate - Candidate node

Returns:

checkCardinality

public Results checkCardinality(BpmnGraph target,
                                BpmnGraphNode candidate,
                                RuleManager.Operation operation)

Description copied from interface: RuleManager

Check whether adding the proposed Node to the target Process breaks any cardinality Rules

Specified by:

checkCardinality in interface RuleManager

Parameters:

target - Target process

candidate - Candidate node

operation - Is the candidate Node being added or removed

Returns:

checkConnectionRules

public Results checkConnectionRules(BpmnGraphNode outgoingNode,
                                    BpmnGraphNode incomingNode,
                                    BpmnEdge edge)

Description copied from interface: RuleManager

Check whether adding the proposed Edge to the target Process breaks any connection Rules

Specified by:

checkConnectionRules in interface RuleManager

Parameters:

outgoingNode - Node from which the Edge will emanate

incomingNode - Node to which the Edge will terminate

edge - Candidate edge

Returns:

Is the Edge being added or removed

checkCardinality

public Results checkCardinality(BpmnGraphNode outgoingNode,
                                BpmnGraphNode incomingNode,
                                BpmnEdge edge,
                                RuleManager.Operation operation)

Description copied from interface: RuleManager

Check whether adding the proposed Edge to the target Process breaks any cardinality Rules

Specified by:

checkCardinality in interface RuleManager

Parameters:

outgoingNode - Node from which the Edge will emanate

incomingNode - Node to which the Edge will terminate

edge - Candidate edge

Returns:

Is the Edge being added or removed