import org.eclipse.internal.xtend.xtend.ast.Extension;
import org.eclipse.xtend.expression.ExecutionContext;
import org.eclipse.xtend.expression.ExecutionContextImpl;
import org.eclipse.xtend.expression.Resource;
import org.eclipse.xtend.expression.TypeSystemImpl;
import org.eclipse.xtend.type.impl.java.JavaBeansMetaModel;


public class Main {
	
	public static void main(String[] args) {
		ExecutionContext executionContext = createExecutionContext("template::test");
		((ExecutionContextImpl)executionContext).registerMetaModel(new JavaBeansMetaModel());
		
		for (Extension e : executionContext.getAllExtensions()) {
			System.out.println(e);
		}
	}
	
	private static ExecutionContext createExecutionContext(final String... extensions) {
		ExecutionContext executionContext = new ExecutionContextImpl(new TypeSystemImpl());
		executionContext = executionContext.cloneWithResource(new Resource() {

			public String getFullyQualifiedName() {
				return null;
			}

			public void setFullyQualifiedName(final String fqn) {

			}

			public String[] getImportedNamespaces() {
				return null;
			}

			public String[] getImportedExtensions() {
				return extensions;
			}
		});
		return executionContext;
	}

}