Mercurial > jdk8-mips64-public > jaxws / annotate
src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/PropertyFactory.java@b0610cd08440 (annotated)
src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/PropertyFactory.java
Fri, 04 Oct 2013 16:21:34 +0100
- author
- mkos
- date
- Fri, 04 Oct 2013 16:21:34 +0100
- changeset 408
- b0610cd08440
- parent 0
- 373ffda63c9a
- permissions
- -rw-r--r--
8025054: Update JAX-WS RI integration to 2.2.9-b130926.1035
Reviewed-by: chegar
| 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.runtime.property; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | import java.lang.reflect.Constructor; |
| aoqi@0 | 29 | import java.lang.reflect.InvocationTargetException; |
| aoqi@0 | 30 | import java.util.Collection; |
| aoqi@0 | 31 | |
| aoqi@0 | 32 | import com.sun.xml.internal.bind.v2.model.core.ID; |
| aoqi@0 | 33 | import com.sun.xml.internal.bind.v2.model.core.PropertyKind; |
| aoqi@0 | 34 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimeAttributePropertyInfo; |
| aoqi@0 | 35 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementPropertyInfo; |
| aoqi@0 | 36 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElement; |
| aoqi@0 | 37 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo; |
| aoqi@0 | 38 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeInfo; |
| aoqi@0 | 39 | import com.sun.xml.internal.bind.v2.model.runtime.RuntimeValuePropertyInfo; |
| aoqi@0 | 40 | import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl; |
| aoqi@0 | 41 | |
| aoqi@0 | 42 | /** |
| aoqi@0 | 43 | * Create {@link Property} objects. |
| aoqi@0 | 44 | * |
| aoqi@0 | 45 | * @author Kohsuke Kawaguchi (kk@kohsuke.org) |
| aoqi@0 | 46 | */ |
| aoqi@0 | 47 | public abstract class PropertyFactory { |
| aoqi@0 | 48 | private PropertyFactory() {} |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | |
| aoqi@0 | 51 | /** |
| aoqi@0 | 52 | * Constructors of the {@link Property} implementation. |
| aoqi@0 | 53 | */ |
| aoqi@0 | 54 | private static final Constructor<? extends Property>[] propImpls; |
| aoqi@0 | 55 | |
| aoqi@0 | 56 | static { |
| aoqi@0 | 57 | Class<? extends Property>[] implClasses = new Class[] { |
| aoqi@0 | 58 | SingleElementLeafProperty.class, |
| aoqi@0 | 59 | null, // single reference leaf --- but there's no such thing as "reference leaf" |
| aoqi@0 | 60 | null, // no such thing as "map leaf" |
| aoqi@0 | 61 | |
| aoqi@0 | 62 | ArrayElementLeafProperty.class, |
| aoqi@0 | 63 | null, // array reference leaf --- but there's no such thing as "reference leaf" |
| aoqi@0 | 64 | null, // no such thing as "map leaf" |
| aoqi@0 | 65 | |
| aoqi@0 | 66 | SingleElementNodeProperty.class, |
| aoqi@0 | 67 | SingleReferenceNodeProperty.class, |
| aoqi@0 | 68 | SingleMapNodeProperty.class, |
| aoqi@0 | 69 | |
| aoqi@0 | 70 | ArrayElementNodeProperty.class, |
| aoqi@0 | 71 | ArrayReferenceNodeProperty.class, |
| aoqi@0 | 72 | null, // map is always a single property (Map doesn't implement Collection) |
| aoqi@0 | 73 | }; |
| aoqi@0 | 74 | |
| aoqi@0 | 75 | propImpls = new Constructor[implClasses.length]; |
| aoqi@0 | 76 | for( int i=0; i<propImpls.length; i++ ) { |
| aoqi@0 | 77 | if(implClasses[i]!=null) |
| aoqi@0 | 78 | // this pointless casting necessary for Mustang |
| aoqi@0 | 79 | propImpls[i] = (Constructor)implClasses[i].getConstructors()[0]; |
| aoqi@0 | 80 | } |
| aoqi@0 | 81 | } |
| aoqi@0 | 82 | |
| aoqi@0 | 83 | /** |
| aoqi@0 | 84 | * Creates/obtains a properly configured {@link Property} |
| aoqi@0 | 85 | * object from the given description. |
| aoqi@0 | 86 | */ |
| aoqi@0 | 87 | public static Property create( JAXBContextImpl grammar, RuntimePropertyInfo info ) { |
| aoqi@0 | 88 | |
| aoqi@0 | 89 | PropertyKind kind = info.kind(); |
| aoqi@0 | 90 | |
| aoqi@0 | 91 | switch(kind) { |
| aoqi@0 | 92 | case ATTRIBUTE: |
| aoqi@0 | 93 | return new AttributeProperty(grammar,(RuntimeAttributePropertyInfo)info); |
| aoqi@0 | 94 | case VALUE: |
| aoqi@0 | 95 | return new ValueProperty(grammar,(RuntimeValuePropertyInfo)info); |
| aoqi@0 | 96 | case ELEMENT: |
| aoqi@0 | 97 | if(((RuntimeElementPropertyInfo)info).isValueList()) |
| aoqi@0 | 98 | return new ListElementProperty(grammar,(RuntimeElementPropertyInfo) info); |
| aoqi@0 | 99 | break; |
| aoqi@0 | 100 | case REFERENCE: |
| aoqi@0 | 101 | case MAP: |
| aoqi@0 | 102 | break; |
| aoqi@0 | 103 | default: |
| aoqi@0 | 104 | assert false; |
| aoqi@0 | 105 | } |
| aoqi@0 | 106 | |
| aoqi@0 | 107 | |
| aoqi@0 | 108 | boolean isCollection = info.isCollection(); |
| aoqi@0 | 109 | boolean isLeaf = isLeaf(info); |
| aoqi@0 | 110 | |
| aoqi@0 | 111 | Constructor<? extends Property> c = propImpls[(isLeaf?0:6)+(isCollection?3:0)+kind.propertyIndex]; |
| aoqi@0 | 112 | try { |
| aoqi@0 | 113 | return c.newInstance( grammar, info ); |
| aoqi@0 | 114 | } catch (InstantiationException e) { |
| aoqi@0 | 115 | throw new InstantiationError(e.getMessage()); |
| aoqi@0 | 116 | } catch (IllegalAccessException e) { |
| aoqi@0 | 117 | throw new IllegalAccessError(e.getMessage()); |
| aoqi@0 | 118 | } catch (InvocationTargetException e) { |
| aoqi@0 | 119 | Throwable t = e.getCause(); |
| aoqi@0 | 120 | if(t instanceof Error) |
| aoqi@0 | 121 | throw (Error)t; |
| aoqi@0 | 122 | if(t instanceof RuntimeException) |
| aoqi@0 | 123 | throw (RuntimeException)t; |
| aoqi@0 | 124 | |
| aoqi@0 | 125 | throw new AssertionError(t); |
| aoqi@0 | 126 | } |
| aoqi@0 | 127 | } |
| aoqi@0 | 128 | |
| aoqi@0 | 129 | /** |
| aoqi@0 | 130 | * Look for the case that can be optimized as a leaf, |
| aoqi@0 | 131 | * which is a kind of type whose XML representation is just PCDATA. |
| aoqi@0 | 132 | */ |
| aoqi@0 | 133 | static boolean isLeaf(RuntimePropertyInfo info) { |
| aoqi@0 | 134 | Collection<? extends RuntimeTypeInfo> types = info.ref(); |
| aoqi@0 | 135 | if(types.size()!=1) return false; |
| aoqi@0 | 136 | |
| aoqi@0 | 137 | RuntimeTypeInfo rti = types.iterator().next(); |
| aoqi@0 | 138 | if(!(rti instanceof RuntimeNonElement)) return false; |
| aoqi@0 | 139 | |
| aoqi@0 | 140 | if(info.id()==ID.IDREF) |
| aoqi@0 | 141 | // IDREF is always handled as leaf -- Transducer maps IDREF String back to an object |
| aoqi@0 | 142 | return true; |
| aoqi@0 | 143 | |
| aoqi@0 | 144 | if(((RuntimeNonElement)rti).getTransducer()==null) |
| aoqi@0 | 145 | // Transducer!=null means definitely binds to PCDATA. |
| aoqi@0 | 146 | // even if transducer==null, a referene might be IDREF, |
| aoqi@0 | 147 | // in which case it will still produce PCDATA in this reference. |
| aoqi@0 | 148 | return false; |
| aoqi@0 | 149 | |
| aoqi@0 | 150 | if(!info.getIndividualType().equals(rti.getType())) |
| aoqi@0 | 151 | return false; |
| aoqi@0 | 152 | |
| aoqi@0 | 153 | return true; |
| aoqi@0 | 154 | } |
| aoqi@0 | 155 | } |
