RulesEngine (Easy Rules core module 1.0.4 API)

All Known Implementing Classes:

AbstractRulesEngine, DefaultRulesEngine, InferenceRulesEngine
```
public interface RulesEngine
```
Rules engine interface.

Author:

Mahmoud Ben Hassine ([email protected])

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Map<Rule,Boolean>`	`check(Rules rules, Facts facts)`	Check rules without firing them.
`void`	`fire(Rules rules, Facts facts)`	Fire all registered rules on given facts.
`RulesEngineParameters`	`getParameters()`	Return the rules engine parameters.
`default List<RuleListener>`	`getRuleListeners()`	Return the list of registered rule listeners.
`default List<RulesEngineListener>`	`getRulesEngineListeners()`	Return the list of registered rules engine listeners.

- Method Detail
  - getParameters
```
RulesEngineParameters getParameters()
```
    Return the rules engine parameters.
    
    Returns:
    
    The rules engine parameters
  - getRuleListeners
```
default List<RuleListener> getRuleListeners()
```
    Return the list of registered rule listeners.
    
    Returns:
    
    the list of registered rule listeners
  - getRulesEngineListeners
```
default List<RulesEngineListener> getRulesEngineListeners()
```
    Return the list of registered rules engine listeners.
    
    Returns:
    
    the list of registered rules engine listeners
  - fire
```
void fire(Rules rules,
          Facts facts)
```
    Fire all registered rules on given facts.
  - check
```
default Map<Rule,Boolean> check(Rules rules,
                                      Facts facts)
```
    Check rules without firing them.
    
    Returns:
    
    a map with the result of evaluation of each rule