1 /* 2 * The contents of this file are subject to the terms of the Common Development 3 * and Distribution License (the License). You may not use this file except in 4 * compliance with the License. 5 * 6 * You can obtain a copy of the License at http://www.netbeans.org/cddl.html 7 * or http://www.netbeans.org/cddl.txt. 8 9 * When distributing Covered Code, include this CDDL Header Notice in each file 10 * and include the License file at http://www.netbeans.org/cddl.txt. 11 * If applicable, add the following below the CDDL Header, with the fields 12 * enclosed by brackets [] replaced by your own identifying information: 13 * "Portions Copyrighted [year] [name of copyright owner]" 14 * 15 * The Original Software is NetBeans. The Initial Developer of the Original 16 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun 17 * Microsystems, Inc. All Rights Reserved. 18 */ 19 20 package org.netbeans.modules.xml.schema.model.visitor; 21 22 import java.util.List; 23 import java.util.Map; 24 25 import org.netbeans.modules.xml.schema.model.SchemaComponent; 26 27 /** 28 * The preview class encapsulates a collection of schema components, 29 * all of which, reference the same global schema component. 30 * 31 * This class is supposed to be used for refactoring purposes. 32 * You can obtain the collection of objects that will be impacted before 33 * an actual refactroing. 34 * 35 * @author Samaresh 36 */ 37 public interface Preview { 38 39 /** 40 * Returns a collection of schema components, all of which, 41 * reference the same global schema component. 42 */ 43 public Map<SchemaComponent, List<SchemaComponent>> getUsages(); 44 45 } 46