DmnDecision (Camunda Platform Javadocs 7.16.18-ee)

All Known Implementing Classes:

DecisionDefinitionEntity, DmnDecisionImpl
```
public interface DmnDecision
```
A decision of the DMN Engine.
Decisions can be implement in different ways. To check if the decision is implemented as a Decision Table see isDecisionTable().

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DmnDecisionLogic`	`getDecisionLogic()`	Returns the decision logic of the decision (e.g., a decision table).
`java.lang.String`	`getKey()`	The unique identifier of the decision if exists.
`java.lang.String`	`getName()`	The human readable name of the decision if exists.
`java.util.Collection<DmnDecision>`	`getRequiredDecisions()`	Returns the required decisions of this decision.
`boolean`	`isDecisionTable()`	Checks if the decision logic is implemented as Decision Table.

- Method Detail
  - getKey
```
java.lang.String getKey()
```
    The unique identifier of the decision if exists.
    
    Returns:
    
    the identifier or null if not set
  - getName
```
java.lang.String getName()
```
    The human readable name of the decision if exists.
    
    Returns:
    
    the name or null if not set
  - isDecisionTable
```
boolean isDecisionTable()
```
    Checks if the decision logic is implemented as Decision Table.
    
    Returns:
    
    true if the decision logic is implement as Decision Table, otherwise false
  - getDecisionLogic
```
DmnDecisionLogic getDecisionLogic()
```
    Returns the decision logic of the decision (e.g., a decision table).
    
    Returns:
    
    the containing decision logic
  - getRequiredDecisions
```
java.util.Collection<DmnDecision> getRequiredDecisions()
```
    Returns the required decisions of this decision.
    
    Returns:
    
    the required decisions or an empty collection if not exists.