DmrToRootEClassConverter (ecp-parent 1.27.0-SNAPSHOT API)

All Known Implementing Classes:

FeatureDmrToRootEClassConverter, IndexDmrToRootEClassConverter, TableDmrToRootEClassConverter
```
public interface DmrToRootEClassConverter
```
Determines the root EClass for a subset of legacy domain model references. Do not use this directly, use LegacyDmrToRootEClass instead.

Since:

1.22

Author:

Lucas Koehler

Field Summary

Fields
Modifier and Type Field Description

static double NOT_APPLICABLE
The value that expresses that a DmrToRootEClassConverter is not applicable for a VDomainModelReference.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`org.eclipse.emf.ecore.EClass`	`getRootEClass(VDomainModelReference dmr)`	Determines the root `EClass` of the given legacy domain model reference.
`double`	`isApplicable(VDomainModelReference dmr)`	Returns a double that expresses if and how suitable this DmrToRootEClassConverter is for the given `VDomainModelReference`.

- Field Detail
  - NOT_APPLICABLE
```
static final double NOT_APPLICABLE
```
    The value that expresses that a DmrToRootEClassConverter is not applicable for a VDomainModelReference.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - isApplicable
```
double isApplicable(VDomainModelReference dmr)
```
    Returns a double that expresses if and how suitable this DmrToRootEClassConverter is for the given VDomainModelReference.
    
    Parameters:
    
    dmr - The VDomainModelReference
    
    Returns:
    
    The value indicating how suitable this tester is, NOT_APPLICABLE if it can't work with the given VDomainModelReference.
  - getRootEClass
```
org.eclipse.emf.ecore.EClass getRootEClass(VDomainModelReference dmr)
                                    throws java.lang.IllegalArgumentException
```
    Determines the root EClass of the given legacy domain model reference. Throws an exception if the root EClass could not be determined because this means that the given DMR is invalid.
    
    Parameters:
    
    dmr - The VDomainModelReference whose root EClass is calculated
    
    Returns:
    
    The root EClass of the given dmr
    
    Throws:
    
    java.lang.IllegalArgumentException - if the root EClass cannot be determined because of an invalid dmr