src/share/jaxws_classes/com/sun/tools/internal/xjc/model/CDefaultValue.java

Wed, 27 Apr 2016 01:27:09 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:27:09 +0800
changeset 0
373ffda63c9a
permissions
-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/jaxws/
changeset: 657:d47a47f961ee
tag: jdk8u25-b17

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 }

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