public static void main(String[] args) {
		try {
		URI modelURI = URI.createFileURI(args[0]);
		File targetFolder = new File(args[1]);
		Generate generator = new Generate(modelURI, targetFolder, Collections.emptyList());
		generator.doGenerate(new BasicMonitor());
         } catch (Exception e) {
            e.printStackTrace();
        }
    }   
 @Override
    public void registerPackages(ResourceSet resourceSet) {
        super.registerPackages(resourceSet);
        if (!isInWorkspace(VanthPackage.class)) {
            resourceSet.getPackageRegistry().put(VanthPackage.eINSTANCE.getNsURI(), VanthPackage.eINSTANCE);
        }
    }

    /**
     * This can be used to update the resource set's resource factory registry with all needed factories.
     * 
     * @param resourceSet
     *            The resource set which registry has to be updated.
     * @generated
     */
    @Override
    public void registerResourceFactories(ResourceSet resourceSet) {
        super.registerResourceFactories(resourceSet);

        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("vanth",new XMIResourceFactoryImpl());

        /*
         * Some metamodels require a very complex setup for standalone usage. For example, if you want to use a generator
         * targetting UML models in standalone, you NEED to use the following:
         */ 
        // UMLResourcesUtil.init(resourceSet)
    }

			
                     <plugin>
				<groupId>org.eclipse.acceleo</groupId>
				<artifactId>org.eclipse.acceleo.maven</artifactId>
				<version>3.5.2</version>
				<configuration>
				<useBinaryResources>false</useBinaryResources>
				<usePlatformResourcePath>true</usePlatformResourcePath>
				<acceleoProject>
					<root>${project.basedir}</root>
					<entries>
					<entry>
						<input>src</input>
						<output>target/classes</output>
					</entry>
					</entries>
				</acceleoProject>
				<packagesToRegister>
					<packageToRegister>vanth.VanthPackage</packageToRegister>
				</packagesToRegister>
				<uriHandler>org.eclipse.acceleo.maven.AcceleoURIHandler</uriHandler>
				</configuration>
			</plugin>