| /* |
| * Copyright (c) 1997, 2011, 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.xml.internal.bind.v2.model.core; |
| |
| import java.util.Collection; |
| |
| import javax.xml.bind.JAXBElement; |
| |
| /** |
| * A particular use (specialization) of {@link JAXBElement}. |
| * |
| * TODO: is ElementInfo adaptable? |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| public interface ElementInfo<T,C> extends Element<T,C> { |
| |
| /** |
| * Gets the object that represents the value property. |
| * |
| * @return |
| * non-null. |
| */ |
| ElementPropertyInfo<T,C> getProperty(); |
| |
| /** |
| * Short for <code>getProperty().ref().get(0)</code>. |
| * |
| * The type of the value this element holds. |
| * |
| * Normally, this is the T of {@code JAXBElement<T>}. |
| * But if the property is adapted, this is the on-the-wire type. |
| * |
| * Or if the element has a list of values, then this field |
| * represents the type of the individual item. |
| * |
| * @see #getContentInMemoryType() |
| */ |
| NonElement<T,C> getContentType(); |
| |
| /** |
| * T of {@code JAXBElement<T>}. |
| * |
| * <p> |
| * This is tied to the in-memory representation. |
| * |
| * @see #getContentType() |
| */ |
| T getContentInMemoryType(); |
| |
| /** |
| * Returns the representation for {@link JAXBElement}<<i>contentInMemoryType</i>>. |
| * |
| * <p> |
| * This returns the signature in Java and thus isn't affected by the adapter. |
| */ |
| T getType(); |
| |
| /** |
| * @inheritDoc |
| * |
| * {@link ElementInfo} can only substitute {@link ElementInfo}. |
| */ |
| ElementInfo<T,C> getSubstitutionHead(); |
| |
| /** |
| * All the {@link ElementInfo}s whose {@link #getSubstitutionHead()} points |
| * to this object. |
| * |
| * @return |
| * can be empty but never null. |
| */ |
| Collection<? extends ElementInfo<T,C>> getSubstitutionMembers(); |
| } |