RuleInfo (EASy-Producer Documentation API)

java.lang.Object
- de.uni_hildesheim.sse.buildLanguageTranslation.RuleInfo<D,R>

Type Parameters:

D - the Ecore language declaration type

R - the model rule type
```
public class RuleInfo<D extends org.eclipse.emf.ecore.EObject,R extends Rule>
extends java.lang.Object
```
Stores (temporary) information about the relation of an ECore and an Rule model instance.

Author:

Holger Eichelberger

Field Summary

Fields
Modifier and Type Field Description

private RuleDescriptor descriptor

private R rule

private D ruleDecl

Constructor Summary

Constructors
Constructor Description

RuleInfo(D ruleDecl, R rule, RuleDescriptor descriptor)
Creates an information object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`R`	`getRule()`	Returns the related VIL rule model instance.
`D`	`getRuleDeclaration()`	Returns the VTL rule declaration from ECore.
`void`	`registerVariables(Resolver resolver)`	Registers the LHS/RHS variables in `resolver` if applicable.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - ruleDecl
```
private D extends org.eclipse.emf.ecore.EObject ruleDecl
```
  - rule
```
private R extends Rule rule
```
  - descriptor
```
private RuleDescriptor descriptor
```
- Constructor Detail
  - RuleInfo
```
public RuleInfo(D ruleDecl,
                R rule,
                RuleDescriptor descriptor)
```
    Creates an information object.
    
    Parameters:
    
    ruleDecl - the VTL rule declaration from ECore
    
    rule - the related rule model instance
    
    descriptor - the descriptor used to build up rule for registering the variables lateron
- Method Detail
  - getRuleDeclaration
```
public D getRuleDeclaration()
```
    Returns the VTL rule declaration from ECore.
    
    Returns:
    
    the VTL rule declaration
  - getRule
```
public R getRule()
```
    Returns the related VIL rule model instance.
    
    Returns:
    
    the rule instance
  - registerVariables
```
public void registerVariables(Resolver resolver)
                       throws VilException
```
    Registers the LHS/RHS variables in resolver if applicable.
    
    Parameters:
    
    resolver - the resolver instance
    
    Throws:
    
    VilException - in case that resolving one of the expressions fails
    
    See Also:
    
    RuleDescriptor.registerVariables(Resolver)