| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. 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. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| package com.sun.tools.internal.xjc.reader.xmlschema.ct; |
| |
| import java.util.Collections; |
| |
| import static com.sun.tools.internal.xjc.reader.xmlschema.ct.ComplexTypeBindingMode.NORMAL; |
| import com.sun.xml.internal.xsom.XSComplexType; |
| import com.sun.xml.internal.xsom.XSModelGroup; |
| import com.sun.xml.internal.xsom.XSParticle; |
| |
| /** |
| * Binds a complex type whose immediate child is a choice |
| * model group to a choice content interface. |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| final class ChoiceContentComplexTypeBuilder extends CTBuilder { |
| |
| public boolean isApplicable(XSComplexType ct) { |
| if( !bgmBuilder.getGlobalBinding().isChoiceContentPropertyEnabled() ) |
| return false; |
| |
| if( ct.getBaseType()!=schemas.getAnyType() ) |
| // My reading of the spec is that if a complex type is |
| // derived from another complex type by extension, |
| // its top level model group is always a sequence |
| // that combines the base type content model and |
| // the extension defined in the new complex type. |
| return false; |
| |
| XSParticle p = ct.getContentType().asParticle(); |
| if(p==null) |
| return false; |
| |
| XSModelGroup mg = getTopLevelModelGroup(p); |
| |
| if( mg.getCompositor()!=XSModelGroup.CHOICE ) |
| return false; |
| |
| if( p.isRepeated() ) |
| return false; |
| |
| return true; |
| } |
| |
| |
| |
| private XSModelGroup getTopLevelModelGroup(XSParticle p) { |
| XSModelGroup mg = p.getTerm().asModelGroup(); |
| if( p.getTerm().isModelGroupDecl() ) |
| mg = p.getTerm().asModelGroupDecl().getModelGroup(); |
| return mg; |
| } |
| |
| public void build(XSComplexType ct) { |
| XSParticle p = ct.getContentType().asParticle(); |
| |
| builder.recordBindingMode(ct,NORMAL); |
| |
| bgmBuilder.getParticleBinder().build(p,Collections.singleton(p)); |
| |
| green.attContainer(ct); |
| } |
| |
| |
| } |