org.eclipse.glsp.server.emf.EMFDiagramModule Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of org.eclipse.glsp.server.emf Show documentation
GLSP Server EMF
The newest version!
/********************************************************************************
 * Copyright (c) 2022-2023 EclipseSource and others.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * https://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the Eclipse
 * Public License v. 2.0 are satisfied: GNU General Public License, version 2
 * with the GNU Classpath Exception which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 ********************************************************************************/
package org.eclipse.glsp.server.emf;

import org.eclipse.glsp.server.di.DiagramModule;

import com.google.inject.Singleton;

/**
 * Base module for diagram implementations that operate on EMF resources.
 */
public abstract class EMFDiagramModule extends DiagramModule {

   @Override
   protected void configureBase() {
      super.configureBase();
      configureEMFEditingDomainFactory(bindEMFEditingDomainFactory());
      configureEMFIdGenerator(bindEMFIdGenerator());
   }

   protected Class bindEMFEditingDomainFactory() {
      return DefaultEditingDomainFactory.class;
   }

   protected void configureEMFEditingDomainFactory(
      final Class editingDomainFactoryClass) {
      bind(editingDomainFactoryClass).in(Singleton.class);
      bind(EMFEditingDomainFactory.class).to(editingDomainFactoryClass);
   }

   protected abstract Class bindEMFIdGenerator();

   protected void configureEMFIdGenerator(final Class generatorClass) {
      bind(generatorClass).in(Singleton.class);
      bind(EMFIdGenerator.class).to(generatorClass);
   }

   @Override
   protected Class bindGModelState() {
      return EMFModelStateImpl.class;
   }

   @Override
   protected Class bindSourceModelStorage() {
      return EMFSourceModelStorage.class;
   }

   @Override
   protected void configure() {
      super.configure();
      configureEMFModelState(bindGModelState());
   }

   protected void configureEMFModelState(final Class emfStateClass) {
      bind(EMFModelState.class).to(emfStateClass).in(Singleton.class);
   }

}