EntitiesEMFExample.java

package org.example.xtend.examples;

import org.eclipse.emf.common.util.EList;
import org.eclipse.xtext.xbase.lib.ObjectExtensions;
import org.eclipse.xtext.xbase.lib.Procedures.Procedure1;
import org.example.entities.entities.Attribute;
import org.example.entities.entities.AttributeType;
import org.example.entities.entities.EntitiesFactory;
import org.example.entities.entities.Entity;
import org.example.entities.entities.EntityType;

@SuppressWarnings("all")
public class EntitiesEMFExample {
  public static void main(final String[] args) {
    final Entity superEntity = EntitiesFactory.eINSTANCE.createEntity();
    superEntity.setName("MySuperEntity");
    Entity _createEntity = EntitiesFactory.eINSTANCE.createEntity();
    final Procedure1<Entity> _function = new Procedure1<Entity>() {
      @Override
      public void apply(final Entity it) {
        it.setName("MyEntity");
        it.setSuperType(superEntity);
        EList<Attribute> _attributes = it.getAttributes();
        Attribute _createAttribute = EntitiesFactory.eINSTANCE.createAttribute();
        final Procedure1<Attribute> _function = new Procedure1<Attribute>() {
          @Override
          public void apply(final Attribute it) {
            it.setName("myattribute");
            AttributeType _createAttributeType = EntitiesFactory.eINSTANCE.createAttributeType();
            final Procedure1<AttributeType> _function = new Procedure1<AttributeType>() {
              @Override
              public void apply(final AttributeType it) {
                it.setArray(false);
                it.setLength(10);
                EntityType _createEntityType = EntitiesFactory.eINSTANCE.createEntityType();
                final Procedure1<EntityType> _function = new Procedure1<EntityType>() {
                  @Override
                  public void apply(final EntityType it) {
                    it.setEntity(superEntity);
                  }
                };
                EntityType _doubleArrow = ObjectExtensions.<EntityType>operator_doubleArrow(_createEntityType, _function);
                it.setElementType(_doubleArrow);
              }
            };
            AttributeType _doubleArrow = ObjectExtensions.<AttributeType>operator_doubleArrow(_createAttributeType, _function);
            it.setType(_doubleArrow);
          }
        };
        Attribute _doubleArrow = ObjectExtensions.<Attribute>operator_doubleArrow(_createAttribute, _function);
        _attributes.add(_doubleArrow);
      }
    };
    ObjectExtensions.<Entity>operator_doubleArrow(_createEntity, _function);
  }
}