aoqi@0: /*
aoqi@0:  * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.bind.v2.model.impl;
aoqi@0: 
aoqi@0: import javax.xml.bind.annotation.XmlElementWrapper;
aoqi@0: import javax.xml.namespace.QName;
aoqi@0: 
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Common part of {@link ElementPropertyInfoImpl} and {@link ReferencePropertyInfoImpl}.
aoqi@0:  *
aoqi@0:  * @author Kohsuke Kawaguchi
aoqi@0:  */
aoqi@0: abstract class ERPropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
aoqi@0:     extends PropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT> {
aoqi@0: 
aoqi@0:     public ERPropertyInfoImpl(ClassInfoImpl<TypeT, ClassDeclT, FieldT, MethodT> classInfo, PropertySeed<TypeT, ClassDeclT, FieldT, MethodT> propertySeed) {
aoqi@0:         super(classInfo, propertySeed);
aoqi@0: 
aoqi@0:         XmlElementWrapper e = seed.readAnnotation(XmlElementWrapper.class);
aoqi@0: 
aoqi@0:         boolean nil = false;
aoqi@0:         boolean required = false;
aoqi@0:         if(!isCollection()) {
aoqi@0:             xmlName = null;
aoqi@0:             if(e!=null)
aoqi@0:                 classInfo.builder.reportError(new IllegalAnnotationException(
aoqi@0:                     Messages.XML_ELEMENT_WRAPPER_ON_NON_COLLECTION.format(
aoqi@0:                         nav().getClassName(parent.getClazz())+'.'+seed.getName()),
aoqi@0:                     e
aoqi@0:                 ));
aoqi@0:         } else {
aoqi@0:             if(e!=null) {
aoqi@0:                 xmlName = calcXmlName(e);
aoqi@0:                 nil = e.nillable();
aoqi@0:                 required = e.required();
aoqi@0:             } else
aoqi@0:                 xmlName = null;
aoqi@0:         }
aoqi@0: 
aoqi@0:         wrapperNillable = nil;
aoqi@0:         wrapperRequired = required;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private final QName xmlName;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * True if the wrapper tag name is nillable.
aoqi@0:      */
aoqi@0:     private final boolean wrapperNillable;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * True if the wrapper tag is required.
aoqi@0:      */
aoqi@0:     private final boolean wrapperRequired;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Gets the wrapper element name.
aoqi@0:      */
aoqi@0:     public final QName getXmlName() {
aoqi@0:         return xmlName;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final boolean isCollectionNillable() {
aoqi@0:         return wrapperNillable;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final boolean isCollectionRequired() {
aoqi@0:         return wrapperRequired;
aoqi@0:     }
aoqi@0: }