Vespucci_modelExample.java

/**
 *  License (BSD Style License):
 *   Copyright (c) 2011
 *   Software Engineering
 *   Department of Computer Science
 *   Technische Universität Darmstadt
 *   All rights reserved.
 * 
 *   Redistribution and use in source and binary forms, with or without
 *   modification, are permitted provided that the following conditions are met:
 * 
 *   - Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *   - Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *   - Neither the name of the Software Engineering Group or Technische 
 *     Universität Darmstadt nor the names of its contributors may be used to 
 *     endorse or promote products derived from this software without specific 
 *     prior written permission.
 * 
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 *   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 *   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 *   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 *   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *   POSSIBILITY OF SUCH DAMAGE.
 */
package de.tud.cs.st.vespucci.vespucci_model.tests;

import de.tud.cs.st.vespucci.vespucci_model.ShapesDiagram;
import de.tud.cs.st.vespucci.vespucci_model.Vespucci_modelFactory;
import de.tud.cs.st.vespucci.vespucci_model.Vespucci_modelPackage;

import java.io.File;
import java.io.IOException;

import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.emf.common.util.URI;

import org.eclipse.emf.ecore.EObject;

import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;

import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;

import org.eclipse.emf.ecore.util.Diagnostician;

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl;

/**
 * <!-- begin-user-doc -->
 * A sample utility for the '<em><b>vespucci_model</b></em>' package.
 * <!-- end-user-doc -->
 * @generated
 */
public class Vespucci_modelExample {
	/**
	 * <!-- begin-user-doc -->
	 * Load all the argument file paths or URIs as instances of the model.
	 * <!-- end-user-doc -->
	 * @param args the file paths or URIs.
	 * @generated
	 */
	public static void main(String[] args) {
		// Create a resource set to hold the resources.
		//
		ResourceSet resourceSet = new ResourceSetImpl();
		
		// Register the appropriate resource factory to handle all file extensions.
		//
		resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put
			(Resource.Factory.Registry.DEFAULT_EXTENSION, 
			 new XMIResourceFactoryImpl());

		// Register the package to ensure it is available during loading.
		//
		resourceSet.getPackageRegistry().put
			(Vespucci_modelPackage.eNS_URI, 
			 Vespucci_modelPackage.eINSTANCE);
        
		// If there are no arguments, emit an appropriate usage message.
		//
		if (args.length == 0) {
			System.out.println("Enter a list of file paths or URIs that have content like this:");
			try {
				Resource resource = resourceSet.createResource(URI.createURI("http:///My.sam"));
				ShapesDiagram root = Vespucci_modelFactory.eINSTANCE.createShapesDiagram();
				resource.getContents().add(root);
				resource.save(System.out, null);
			}
			catch (IOException exception) {
				exception.printStackTrace();
			}
		}
		else {
			// Iterate over all the arguments.
			//
			for (int i = 0; i < args.length; ++i) {
				// Construct the URI for the instance file.
				// The argument is treated as a file path only if it denotes an existing file.
				// Otherwise, it's directly treated as a URL.
				//
				File file = new File(args[i]);
				URI uri = file.isFile() ? URI.createFileURI(file.getAbsolutePath()): URI.createURI(args[i]);

				try {
					// Demand load resource for this file.
					//
					Resource resource = resourceSet.getResource(uri, true);
					System.out.println("Loaded " + uri);

					// Validate the contents of the loaded resource.
					//
					for (EObject eObject : resource.getContents()) {
						Diagnostic diagnostic = Diagnostician.INSTANCE.validate(eObject);
						if (diagnostic.getSeverity() != Diagnostic.OK) {
							printDiagnostic(diagnostic, "");
						}
					}
				}
				catch (RuntimeException exception) {
					System.out.println("Problem loading " + uri);
					exception.printStackTrace();
				}
			}
		}
	}
	
	/**
	 * <!-- begin-user-doc -->
	 * Prints diagnostics with indentation.
	 * <!-- end-user-doc -->
	 * @param diagnostic the diagnostic to print.
	 * @param indent the indentation for printing.
	 * @generated
	 */
	protected static void printDiagnostic(Diagnostic diagnostic, String indent) {
		System.out.print(indent);
		System.out.println(diagnostic.getMessage());
		for (Diagnostic child : diagnostic.getChildren()) {
			printDiagnostic(child, indent + "  ");
		}
	}

} //Vespucci_modelExample