Sat, 07 Nov 2020 10:30:02 +0800
Added tag mips-jdk8u275-b01 for changeset fdbe50121f48
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.tools.internal.xjc.model; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import com.sun.codemodel.internal.JExpression; |
aoqi@0 | 29 | import com.sun.tools.internal.xjc.outline.Outline; |
aoqi@0 | 30 | import com.sun.xml.internal.xsom.XmlString; |
aoqi@0 | 31 | |
aoqi@0 | 32 | /** |
aoqi@0 | 33 | * Object that computes the default value expression lazily. |
aoqi@0 | 34 | * |
aoqi@0 | 35 | * The computation is done lazily because often the default value |
aoqi@0 | 36 | * needs to refer to things (such as enum classes) that are only generated |
aoqi@0 | 37 | * after some of the outline is built. |
aoqi@0 | 38 | * |
aoqi@0 | 39 | * @author Kohsuke Kawaguchi |
aoqi@0 | 40 | */ |
aoqi@0 | 41 | public abstract class CDefaultValue { |
aoqi@0 | 42 | public abstract JExpression compute(Outline outline); |
aoqi@0 | 43 | |
aoqi@0 | 44 | /** |
aoqi@0 | 45 | * Creates a new {@link CDefaultValue} that computes the default value |
aoqi@0 | 46 | * by applying a lexical representation to a {@link TypeUse}. |
aoqi@0 | 47 | */ |
aoqi@0 | 48 | public static CDefaultValue create(final TypeUse typeUse, final XmlString defaultValue) { |
aoqi@0 | 49 | return new CDefaultValue() { |
aoqi@0 | 50 | public JExpression compute(Outline outline) { |
aoqi@0 | 51 | return typeUse.createConstant(outline,defaultValue); |
aoqi@0 | 52 | } |
aoqi@0 | 53 | }; |
aoqi@0 | 54 | } |
aoqi@0 | 55 | } |