jsondiscoverer.util

Class ModelHelper

java.lang.Object

jsondiscoverer.util.ModelHelper

public class ModelHelper
extends java.lang.Object

Utility class con basic model actions.

In particular, the class helps to:

• Load/Save metamodels (see loadEPackage(File) and saveEPackage(EPackage, File)
• Save models (see saveModel(List, File))

Author:

Javier Canovas (me@jlcanovas.es)

Constructor Summary

Constructors

Constructor and Description
ModelHelper()

Method Summary

Modifier and Type	Method and Description
static org.eclipse.emf.ecore.EPackage	loadEPackage(java.io.File path) Loads a metamodel (as EPackage) from a file
static void	saveEPackage(org.eclipse.emf.ecore.EPackage ePackage, java.io.File resultPath) Saves a metamodel (as EPackage) into a file
static void	saveModel(java.util.List<org.eclipse.emf.ecore.EObject> elements, java.io.File resultPath) Saves a model (as a list of EObjects) into a file

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ModelHelper

public ModelHelper()

Method Detail

saveEPackage

public static void saveEPackage(org.eclipse.emf.ecore.EPackage ePackage,
                                java.io.File resultPath)

Saves a metamodel (as EPackage) into a file

Parameters:

ePackage - The metamodel

resultPath - The path to the file

loadEPackage

public static org.eclipse.emf.ecore.EPackage loadEPackage(java.io.File path)

Loads a metamodel (as EPackage) from a file

Parameters:

path - The path to the file to read the metamodel

Returns:

The metamodel

saveModel

public static void saveModel(java.util.List<org.eclipse.emf.ecore.EObject> elements,
                             java.io.File resultPath)

Saves a model (as a list of EObjects) into a file

Parameters:

elements - List of model elements (as EObjects)

resultPath - The path to write the model