Mercurial > jdk8-mips64-public > jaxws / file comparison
comparison: src/share/jaxws_classes/com/sun/tools/internal/xjc/model/TypeUseImpl.java
src/share/jaxws_classes/com/sun/tools/internal/xjc/model/TypeUseImpl.java
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| 1 /* | |
| 2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. Oracle designates this | |
| 8 * particular file as subject to the "Classpath" exception as provided | |
| 9 * by Oracle in the LICENSE file that accompanied this code. | |
| 10 * | |
| 11 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 * accompanied this code). | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License version | |
| 18 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 * | |
| 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 * or visit www.oracle.com if you need additional information or have any | |
| 23 * questions. | |
| 24 */ | |
| 25 | |
| 26 package com.sun.tools.internal.xjc.model; | |
| 27 | |
| 28 import javax.activation.MimeType; | |
| 29 import javax.xml.bind.annotation.adapters.XmlAdapter; | |
| 30 | |
| 31 import com.sun.codemodel.internal.JExpr; | |
| 32 import com.sun.codemodel.internal.JExpression; | |
| 33 import com.sun.codemodel.internal.JStringLiteral; | |
| 34 import com.sun.tools.internal.xjc.outline.Outline; | |
| 35 import com.sun.xml.internal.bind.v2.ClassFactory; | |
| 36 import com.sun.xml.internal.bind.v2.model.core.ID; | |
| 37 import com.sun.xml.internal.xsom.XmlString; | |
| 38 | |
| 39 | |
| 40 /** | |
| 41 * General-purpose {@link TypeUse} implementation. | |
| 42 * | |
| 43 * @author Kohsuke Kawaguchi | |
| 44 */ | |
| 45 final class TypeUseImpl implements TypeUse { | |
| 46 private final CNonElement coreType; | |
| 47 private final boolean collection; | |
| 48 private final CAdapter adapter; | |
| 49 private final ID id; | |
| 50 private final MimeType expectedMimeType; | |
| 51 | |
| 52 | |
| 53 public TypeUseImpl(CNonElement itemType, boolean collection, ID id, MimeType expectedMimeType, CAdapter adapter) { | |
| 54 this.coreType = itemType; | |
| 55 this.collection = collection; | |
| 56 this.id = id; | |
| 57 this.expectedMimeType = expectedMimeType; | |
| 58 this.adapter = adapter; | |
| 59 } | |
| 60 | |
| 61 public boolean isCollection() { | |
| 62 return collection; | |
| 63 } | |
| 64 | |
| 65 public CNonElement getInfo() { | |
| 66 return coreType; | |
| 67 } | |
| 68 | |
| 69 public CAdapter getAdapterUse() { | |
| 70 return adapter; | |
| 71 } | |
| 72 | |
| 73 public ID idUse() { | |
| 74 return id; | |
| 75 } | |
| 76 | |
| 77 public MimeType getExpectedMimeType() { | |
| 78 return expectedMimeType; | |
| 79 } | |
| 80 | |
| 81 public boolean equals(Object o) { | |
| 82 if (this == o) return true; | |
| 83 if (!(o instanceof TypeUseImpl)) return false; | |
| 84 | |
| 85 final TypeUseImpl that = (TypeUseImpl) o; | |
| 86 | |
| 87 if (collection != that.collection) return false; | |
| 88 if (this.id != that.id ) return false; | |
| 89 if (adapter != null ? !adapter.equals(that.adapter) : that.adapter != null) return false; | |
| 90 if (coreType != null ? !coreType.equals(that.coreType) : that.coreType != null) return false; | |
| 91 | |
| 92 return true; | |
| 93 } | |
| 94 | |
| 95 public int hashCode() { | |
| 96 int result; | |
| 97 result = (coreType != null ? coreType.hashCode() : 0); | |
| 98 result = 29 * result + (collection ? 1 : 0); | |
| 99 result = 29 * result + (adapter != null ? adapter.hashCode() : 0); | |
| 100 return result; | |
| 101 } | |
| 102 | |
| 103 | |
| 104 public JExpression createConstant(Outline outline, XmlString lexical) { | |
| 105 if(isCollection()) return null; | |
| 106 | |
| 107 if(adapter==null) return coreType.createConstant(outline, lexical); | |
| 108 | |
| 109 // [RESULT] new Adapter().unmarshal(CONSTANT); | |
| 110 JExpression cons = coreType.createConstant(outline, lexical); | |
| 111 Class<? extends XmlAdapter> atype = adapter.getAdapterIfKnown(); | |
| 112 | |
| 113 // try to run the adapter now rather than later. | |
| 114 if(cons instanceof JStringLiteral && atype!=null) { | |
| 115 JStringLiteral scons = (JStringLiteral) cons; | |
| 116 XmlAdapter a = ClassFactory.create(atype); | |
| 117 try { | |
| 118 Object value = a.unmarshal(scons.str); | |
| 119 if(value instanceof String) { | |
| 120 return JExpr.lit((String)value); | |
| 121 } | |
| 122 } catch (Exception e) { | |
| 123 // assume that we can't eagerly bind this | |
| 124 } | |
| 125 } | |
| 126 | |
| 127 return JExpr._new(adapter.getAdapterClass(outline)).invoke("unmarshal").arg(cons); | |
| 128 } | |
| 129 } |
