Thu, 12 Oct 2017 19:44:07 +0800
merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package com.sun.xml.internal.bind.v2.model.runtime; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import java.lang.reflect.Type; |
aoqi@0 | 29 | import java.util.Collection; |
aoqi@0 | 30 | |
aoqi@0 | 31 | import com.sun.xml.internal.bind.v2.model.core.PropertyInfo; |
aoqi@0 | 32 | import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor; |
aoqi@0 | 33 | |
aoqi@0 | 34 | /** |
aoqi@0 | 35 | * {@link PropertyInfo} that exposes more information. |
aoqi@0 | 36 | * |
aoqi@0 | 37 | * @author Kohsuke Kawaguchi (kk@kohsuke.org) |
aoqi@0 | 38 | */ |
aoqi@0 | 39 | public interface RuntimePropertyInfo extends PropertyInfo<Type,Class> { |
aoqi@0 | 40 | |
aoqi@0 | 41 | /** {@inheritDoc} */ |
aoqi@0 | 42 | Collection<? extends RuntimeTypeInfo> ref(); |
aoqi@0 | 43 | |
aoqi@0 | 44 | |
aoqi@0 | 45 | /** |
aoqi@0 | 46 | * Gets the {@link Accessor} for this property. |
aoqi@0 | 47 | * |
aoqi@0 | 48 | * <p> |
aoqi@0 | 49 | * Even for a multi-value property, this method returns an accessor |
aoqi@0 | 50 | * to that property. IOW, the accessor works against the raw type. |
aoqi@0 | 51 | * |
aoqi@0 | 52 | * <p> |
aoqi@0 | 53 | * This methods returns unoptimized accessor (because optimization |
aoqi@0 | 54 | * accessors are often combined into bigger pieces, and optimization |
aoqi@0 | 55 | * generally works better if you can look at a bigger piece, as opposed |
aoqi@0 | 56 | * to individually optimize a smaller components) |
aoqi@0 | 57 | * |
aoqi@0 | 58 | * @return |
aoqi@0 | 59 | * never null. |
aoqi@0 | 60 | * |
aoqi@0 | 61 | * @see Accessor#optimize() |
aoqi@0 | 62 | */ |
aoqi@0 | 63 | Accessor getAccessor(); |
aoqi@0 | 64 | |
aoqi@0 | 65 | /** |
aoqi@0 | 66 | * Returns true if this property has an element-only content. False otherwise. |
aoqi@0 | 67 | */ |
aoqi@0 | 68 | public boolean elementOnlyContent(); |
aoqi@0 | 69 | |
aoqi@0 | 70 | /** |
aoqi@0 | 71 | * Gets the "raw" type of the field. |
aoqi@0 | 72 | * |
aoqi@0 | 73 | * The raw type is the actual signature of the property. |
aoqi@0 | 74 | * For example, if the field is the primitive int, this will be the primitive int. |
aoqi@0 | 75 | * If the field is Object, this will be Object. |
aoqi@0 | 76 | * If the property is the collection and typed as {@code Collection<Integer>}, |
aoqi@0 | 77 | * this method returns {@code Collection<Integer>}. |
aoqi@0 | 78 | * |
aoqi@0 | 79 | * @return always non-null. |
aoqi@0 | 80 | */ |
aoqi@0 | 81 | Type getRawType(); |
aoqi@0 | 82 | |
aoqi@0 | 83 | /** |
aoqi@0 | 84 | * Gets the type of the individual item. |
aoqi@0 | 85 | * |
aoqi@0 | 86 | * The individual type is the signature of the property used to store individual |
aoqi@0 | 87 | * values. For a non-collection field, this is the same as {@link #getRawType()}. |
aoqi@0 | 88 | * For acollection property, this is the type used to store individual value. |
aoqi@0 | 89 | * So if {@link #getRawType()} is {@code Collection<Integer>}, this method will |
aoqi@0 | 90 | * return {@link Integer}. |
aoqi@0 | 91 | * |
aoqi@0 | 92 | * @return always non-null. |
aoqi@0 | 93 | */ |
aoqi@0 | 94 | Type getIndividualType(); |
aoqi@0 | 95 | } |