bundles/spreadsheet/org.eclipse.emfforms.spreadsheet.core.renderer/src/org/eclipse/emfforms/internal/spreadsheet/core/renderer/EMFFormsSpreadsheetElementRendererService.java

/*******************************************************************************
 * Copyright (c) 2011-2015 EclipseSource Muenchen GmbH and others.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 * Eugen Neufeld - initial API and implementation
 ******************************************************************************/
package org.eclipse.emfforms.internal.spreadsheet.core.renderer;

import org.eclipse.emf.ecp.view.spi.context.ViewModelContext;
import org.eclipse.emf.ecp.view.spi.model.VElement;
import org.eclipse.emfforms.spi.spreadsheet.core.EMFFormsAbstractSpreadsheetRenderer;
import org.eclipse.emfforms.spi.spreadsheet.core.EMFFormsSpreadsheetRendererService;
import org.osgi.service.component.annotations.Component;

/**
 * The {@link EMFFormsSpreadsheetRendererService} for {@link VElement}.
 *
 * @author Eugen Neufeld
 */
@Component
public class EMFFormsSpreadsheetElementRendererService implements
	EMFFormsSpreadsheetRendererService<VElement> {

	/**
	 * {@inheritDoc}
	 *
	 * @see org.eclipse.emfforms.spi.spreadsheet.core.EMFFormsSpreadsheetRendererService#isApplicable(org.eclipse.emf.ecp.view.spi.model.VElement,
	 *      org.eclipse.emf.ecp.view.spi.context.ViewModelContext)
	 */
	@Override
	public double isApplicable(VElement vElement,
		ViewModelContext viewModelContext) {
		if (VElement.class.isInstance(vElement)) {
			return 0;
		}
		return NOT_APPLICABLE;
	}

	/**
	 * {@inheritDoc}
	 *
	 * @see org.eclipse.emfforms.spi.spreadsheet.core.EMFFormsSpreadsheetRendererService#getRendererInstance(org.eclipse.emf.ecp.view.spi.model.VElement,
	 *      org.eclipse.emf.ecp.view.spi.context.ViewModelContext)
	 */
	@Override
	public EMFFormsAbstractSpreadsheetRenderer<VElement> getRendererInstance(
		VElement vElement, ViewModelContext viewModelContext) {
		return new EMFFormsSpreadsheetElementRenderer();
	}

}