| /* |
| * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.sun.tools.internal.xjc.reader.dtd.bindinfo; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.StringTokenizer; |
| |
| import com.sun.tools.internal.xjc.model.CBuiltinLeafInfo; |
| import com.sun.tools.internal.xjc.model.CClassInfoParent; |
| import com.sun.tools.internal.xjc.model.CEnumConstant; |
| import com.sun.tools.internal.xjc.model.CEnumLeafInfo; |
| import com.sun.tools.internal.xjc.model.Model; |
| import com.sun.tools.internal.xjc.model.TypeUse; |
| |
| import org.w3c.dom.Element; |
| |
| /** |
| * {@code <enumeration>} declaration in the binding file. |
| */ |
| public final class BIEnumeration implements BIConversion |
| { |
| /** Creates an object from {@code <enumeration>} declaration. */ |
| private BIEnumeration( Element _e, TypeUse _xducer ) { |
| this.e = _e; |
| this.xducer = _xducer; |
| } |
| |
| /** {@code <enumeration>} element in DOM. */ |
| private final Element e; |
| |
| private final TypeUse xducer; |
| |
| public String name() { return DOMUtil.getAttribute(e,"name"); } |
| |
| /** Returns a transducer for this enumeration declaration. */ |
| public TypeUse getTransducer() { return xducer; } |
| |
| |
| |
| |
| /** Creates a global enumeration declaration. */ |
| static BIEnumeration create( Element dom, BindInfo parent ) { |
| // create a class in the target package. |
| return new BIEnumeration( |
| dom, |
| new CEnumLeafInfo( |
| parent.model, |
| null, |
| new CClassInfoParent.Package(parent.getTargetPackage()), |
| DOMUtil.getAttribute(dom,"name"), |
| CBuiltinLeafInfo.STRING, |
| buildMemberList(parent.model,dom), |
| null, null/*TODO*/, |
| DOMLocator.getLocationInfo(dom))); |
| } |
| |
| /** Creates an element-local enumeration declaration. */ |
| static BIEnumeration create( Element dom, BIElement parent ) { |
| // create a class as a nested class |
| return new BIEnumeration( |
| dom, |
| new CEnumLeafInfo( |
| parent.parent.model, |
| null, |
| parent.clazz, |
| DOMUtil.getAttribute(dom,"name"), |
| CBuiltinLeafInfo.STRING, |
| buildMemberList(parent.parent.model,dom), |
| null, null/*TODO*/, |
| DOMLocator.getLocationInfo(dom) )); |
| } |
| |
| private static List<CEnumConstant> buildMemberList( Model model, Element dom ) { |
| List<CEnumConstant> r = new ArrayList<CEnumConstant>(); |
| |
| String members = DOMUtil.getAttribute(dom,"members"); |
| if(members==null) members=""; // TODO: error handling |
| |
| StringTokenizer tokens = new StringTokenizer(members); |
| while(tokens.hasMoreTokens()) { |
| String token = tokens.nextToken(); |
| r.add(new CEnumConstant(model.getNameConverter().toConstantName(token), |
| null,token,null/*TODO*/,null,null)); |
| } |
| |
| return r; |
| } |
| } |