CardinalityRule (Uberfire Wires :: BPMN API 7.73.0.Final API)

All Superinterfaces:

Rule, RuleByRole

All Known Implementing Classes:

CardinalityRuleImpl
```
public interface CardinalityRule
extends RuleByRole
```
Rule to restrict the cardinality of Elements in a diagram.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static interface CardinalityRule.ConnectorRule
Rule to restrict the cardinality of Connections.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Set<CardinalityRule.ConnectorRule>`	`getIncomingConnectionRules()`	Restrictions on the incoming connections to an Element
`long`	`getMaxOccurrences()`	The maximum number of occurrences that an Element can have in a diagram.
`long`	`getMinOccurrences()`	The minimum number of occurrences that an Element can have in a diagram.
`Set<CardinalityRule.ConnectorRule>`	`getOutgoingConnectionRules()`	Restrictions on the outgoing connections from an Element

Methods inherited from interface org.uberfire.ext.wires.bpmn.api.model.rules.Rule
getName

Methods inherited from interface org.uberfire.ext.wires.bpmn.api.model.rules.RuleByRole
getRole

- Method Detail
  - getMinOccurrences
```
long getMinOccurrences()
```
    The minimum number of occurrences that an Element can have in a diagram.
    
    Returns:
  - getMaxOccurrences
```
long getMaxOccurrences()
```
    The maximum number of occurrences that an Element can have in a diagram.
    
    Returns:
  - getIncomingConnectionRules
```
Set<CardinalityRule.ConnectorRule> getIncomingConnectionRules()
```
    Restrictions on the incoming connections to an Element
    
    Returns:
  - getOutgoingConnectionRules
```
Set<CardinalityRule.ConnectorRule> getOutgoingConnectionRules()
```
    Restrictions on the outgoing connections from an Element
    
    Returns: