1/* 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26package com.sun.xml.internal.xsom; 27 28/** 29 * Attribute use. 30 * 31 * @author 32 * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com) 33 */ 34public interface XSAttributeUse extends XSComponent 35{ 36 boolean isRequired(); 37 XSAttributeDecl getDecl(); 38 39 /** 40 * Gets the default value of this attribute use, if one is specified. 41 * 42 * Note that if a default value is specified in the attribute 43 * declaration, this method returns that value. 44 */ 45 XmlString getDefaultValue(); 46 47 /** 48 * Gets the fixed value of this attribute use, if one is specified. 49 * 50 * Note that if a fixed value is specified in the attribute 51 * declaration, this method returns that value. 52 */ 53 XmlString getFixedValue(); 54} 55