Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 1 | /********************************************************************** |
| 2 | * This file is part of "Object Teams Development Tooling"-Software |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 3 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 4 | * Copyright 2004, 2006 Fraunhofer Gesellschaft, Munich, Germany, |
| 5 | * for its Fraunhofer Institute for Computer Architecture and Software |
| 6 | * Technology (FIRST), Berlin, Germany and Technical University Berlin, |
| 7 | * Germany. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 8 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 9 | * All rights reserved. This program and the accompanying materials |
| 10 | * are made available under the terms of the Eclipse Public License v1.0 |
| 11 | * which accompanies this distribution, and is available at |
| 12 | * http://www.eclipse.org/legal/epl-v10.html |
| 13 | * $Id: CalloutMappingDeclaration.java 23416 2010-02-03 19:59:31Z stephan $ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 14 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 15 | * Please visit http://www.eclipse.org/objectteams for updates and contact. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 16 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 17 | * Contributors: |
| 18 | * Fraunhofer FIRST - Initial API and implementation |
| 19 | * Technical University Berlin - Initial API and implementation |
| 20 | **********************************************************************/ |
| 21 | package org.eclipse.jdt.core.dom; |
| 22 | |
| 23 | import java.util.ArrayList; |
| 24 | import java.util.List; |
| 25 | |
| 26 | /** |
| 27 | * NEW for OTDT |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 28 | * |
| 29 | * Represents DOM-ASTNode for Callout Bindings (OTJLD ยง2.4.2), |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 30 | * which has to handle code from e.g. : |
| 31 | * foo => bar; |
| 32 | * to e.g. : |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 33 | * Integer absoluteValue(Integer integer) -> int abs(int i) with { |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 34 | * integer.intValue() -> i, |
| 35 | * result <- new Integer(result) |
| 36 | * } |
| 37 | * and also the callout to field binding: |
| 38 | * - without value mapping: |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 39 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 40 | * setValue -> set value; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 41 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 42 | * int getValue() -> get int value; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 43 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 44 | * - with value mappings: |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 45 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 46 | * Integer getValue() -> get int val |
| 47 | * with { result <- new Integer(result) } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 48 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 49 | * void setValue(Integer i) -> set int val |
| 50 | * with { integer.intValue() -> val } |
| 51 | * |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 52 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 53 | * This class consists of one MethodSpec for bound role method and one MethodSpec for base method |
| 54 | * or FieldAccessSpec for access to a field of the base class. Also it consists of |
| 55 | * a callout kind and an optionally mapping of parameters. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 56 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 57 | * This node is used in TypeDeclaration, particulary in RoleTypeDeclaration. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 58 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 59 | * @author ike |
| 60 | */ |
| 61 | public class CalloutMappingDeclaration extends AbstractMethodMappingDeclaration |
| 62 | { |
| 63 | public static final String CALLOUT = "->"; //$NON-NLS-1$ |
| 64 | public static final String CALLOUT_OVERRIDE = "=>"; //$NON-NLS-1$ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 65 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 66 | /** |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 67 | * Creates a new AST node for a callout mapping declaration owned |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 68 | * by the given AST. By default, the declaration is for a callout mapping |
| 69 | * of an unspecified, but legal, name; |
| 70 | * <p> |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 71 | * N.B. This constructor is package-private; all subclasses must be |
| 72 | * declared in the same package; clients are unable to declare |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 73 | * additional subclasses. |
| 74 | * </p> |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 75 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 76 | * @param ast the AST that is to own this node |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 77 | */ |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 78 | CalloutMappingDeclaration(AST ast) |
| 79 | { |
| 80 | super(ast); |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * The "javadoc" structural property of this node type. |
| 85 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 86 | public static final ChildPropertyDescriptor JAVADOC_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 87 | internalJavadocPropertyFactory(CalloutMappingDeclaration.class); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 88 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 89 | /** |
| 90 | * The left "methodSpec" structural property of this node type. |
| 91 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 92 | public static final ChildPropertyDescriptor ROLE_MAPPING_ELEMENT_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 93 | new ChildPropertyDescriptor(CalloutMappingDeclaration.class, "roleMappingElement", MethodMappingElement.class, MANDATORY, CYCLE_RISK); //$NON-NLS-1$ |
| 94 | |
| 95 | /** |
| 96 | * The binding operator structural property ("<- modifier") |
| 97 | * @since 1.3.1 |
| 98 | */ |
| 99 | public static final ChildPropertyDescriptor BINDING_OPERATOR_PROPERTY = |
| 100 | new ChildPropertyDescriptor(CalloutMappingDeclaration.class, "bindingOperator", MethodBindingOperator.class, MANDATORY, NO_CYCLE_RISK); |
| 101 | |
| 102 | /** |
| 103 | * The right "methodSpec" structural property of this node type. |
| 104 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 105 | public static final ChildPropertyDescriptor BASE_MAPPING_ELEMENT_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 106 | new ChildPropertyDescriptor(CalloutMappingDeclaration.class, "baseMappingElement", MethodMappingElement.class, MANDATORY, CYCLE_RISK); //$NON-NLS-1$ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 107 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 108 | /** |
| 109 | * The "signature" structural property of this node type. |
| 110 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 111 | public static final SimplePropertyDescriptor SIGNATURE_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 112 | new SimplePropertyDescriptor(CalloutMappingDeclaration.class, "signature", boolean.class, MANDATORY); //$NON-NLS-1$ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 113 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 114 | /** |
| 115 | * The "parameterMappings" structural property of this node type. |
| 116 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 117 | public static final ChildListPropertyDescriptor PARAMETER_MAPPINGS_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 118 | internalParameterMappingPropertyFactory(CalloutMappingDeclaration.class); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 119 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 120 | /** |
| 121 | * The "modifiers" structural property of this node type. |
| 122 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 123 | public static final SimplePropertyDescriptor MODIFIERS_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 124 | internalModifiersPropertyFactory(CalloutMappingDeclaration.class); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 125 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 126 | /** |
| 127 | * The "modifiers2" structural property of this node type. |
| 128 | */ |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 129 | public static final ChildListPropertyDescriptor MODIFIERS2_PROPERTY = |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 130 | internalModifiers2PropertyFactory(CalloutMappingDeclaration.class); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 131 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 132 | /** |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 133 | * A list of property descriptors (element type: |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 134 | * {@link StructuralPropertyDescriptor}), |
| 135 | * or null if uninitialized. |
| 136 | */ |
| 137 | private static final List PROPERTY_DESCRIPTORS_2_0; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 138 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 139 | /** |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 140 | * A list of property descriptors (element type: |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 141 | * {@link StructuralPropertyDescriptor}), |
| 142 | * or null if uninitialized. |
| 143 | */ |
| 144 | |
| 145 | private static final List PROPERTY_DESCRIPTORS_3_0; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 146 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 147 | private MethodMappingElement _baseMappingElement = null; |
| 148 | private boolean _baseMappingInitialized= false; |
| 149 | private boolean _hasSignature = false; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 150 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 151 | static |
| 152 | { |
| 153 | List propertyList = new ArrayList(8); |
| 154 | createPropertyList(CalloutMappingDeclaration.class, propertyList); |
| 155 | addProperty(JAVADOC_PROPERTY, propertyList); |
| 156 | addProperty(ROLE_MAPPING_ELEMENT_PROPERTY, propertyList); |
| 157 | addProperty(BINDING_OPERATOR_PROPERTY, propertyList); |
| 158 | addProperty(BASE_MAPPING_ELEMENT_PROPERTY, propertyList); |
| 159 | addProperty(SIGNATURE_PROPERTY, propertyList); |
| 160 | addProperty(PARAMETER_MAPPINGS_PROPERTY, propertyList); |
| 161 | addProperty(MODIFIERS_PROPERTY, propertyList); |
| 162 | PROPERTY_DESCRIPTORS_2_0 = reapPropertyList(propertyList); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 163 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 164 | propertyList = new ArrayList(8); |
| 165 | createPropertyList(CalloutMappingDeclaration.class, propertyList); |
| 166 | addProperty(JAVADOC_PROPERTY, propertyList); |
| 167 | addProperty(ROLE_MAPPING_ELEMENT_PROPERTY, propertyList); |
| 168 | addProperty(BINDING_OPERATOR_PROPERTY, propertyList); |
| 169 | addProperty(BASE_MAPPING_ELEMENT_PROPERTY, propertyList); |
| 170 | addProperty(SIGNATURE_PROPERTY, propertyList); |
| 171 | addProperty(PARAMETER_MAPPINGS_PROPERTY, propertyList); |
| 172 | addProperty(MODIFIERS2_PROPERTY, propertyList); |
| 173 | PROPERTY_DESCRIPTORS_3_0 = reapPropertyList(propertyList); |
| 174 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 175 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 176 | /** |
| 177 | * Returns a list of structural property descriptors for this node type. |
| 178 | * Clients must not modify the result. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 179 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 180 | * @param apiLevel the API level; one of the AST.JLS* constants |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 181 | * @return a list of property descriptors (element type: |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 182 | * {@link StructuralPropertyDescriptor}) |
| 183 | */ |
| 184 | public static List propertyDescriptors(int apiLevel) |
| 185 | { |
| 186 | if(apiLevel == AST.JLS3) |
| 187 | return PROPERTY_DESCRIPTORS_3_0; |
| 188 | else |
| 189 | return PROPERTY_DESCRIPTORS_2_0; |
| 190 | } |
| 191 | |
| 192 | final SimplePropertyDescriptor internalModifiersProperty() |
| 193 | { |
| 194 | return MODIFIERS_PROPERTY; |
| 195 | } |
| 196 | |
| 197 | final ChildListPropertyDescriptor internalModifiers2Property() |
| 198 | { |
| 199 | return MODIFIERS2_PROPERTY; |
| 200 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 201 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 202 | final ChildListPropertyDescriptor internalParameterMappingsProperty() |
| 203 | { |
| 204 | return PARAMETER_MAPPINGS_PROPERTY; |
| 205 | } |
| 206 | |
| 207 | ChildPropertyDescriptor internalJavadocProperty() |
| 208 | { |
| 209 | return JAVADOC_PROPERTY; |
| 210 | } |
| 211 | |
Stephan Herrmann | 9ce31ef | 2010-05-24 20:13:45 +0000 | [diff] [blame] | 212 | public ChildPropertyDescriptor getRoleElementProperty() { |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 213 | return ROLE_MAPPING_ELEMENT_PROPERTY; |
| 214 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 215 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 216 | ChildPropertyDescriptor internalGetBindingOperatorProperty() { |
| 217 | return BINDING_OPERATOR_PROPERTY; |
| 218 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 219 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 220 | final int internalGetSetIntProperty(SimplePropertyDescriptor property, boolean isGetRequest, int value) |
| 221 | { |
| 222 | if (property == MODIFIERS_PROPERTY) |
| 223 | { |
| 224 | if (isGetRequest) |
| 225 | { |
| 226 | return getModifiers(); |
| 227 | } |
| 228 | else |
| 229 | { |
| 230 | setModifiers(value); |
| 231 | return 0; |
| 232 | } |
| 233 | } |
| 234 | // allow default implementation to flag the error |
| 235 | return super.internalGetSetIntProperty(property, isGetRequest, value); |
| 236 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 237 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 238 | final ASTNode internalGetSetChildProperty(ChildPropertyDescriptor property, boolean isGet, ASTNode child) |
| 239 | { |
| 240 | if (property == JAVADOC_PROPERTY) |
| 241 | { |
| 242 | if (isGet) |
| 243 | { |
| 244 | return getJavadoc(); |
| 245 | } |
| 246 | else |
| 247 | { |
| 248 | setJavadoc((Javadoc) child); |
| 249 | return null; |
| 250 | } |
| 251 | } |
| 252 | |
| 253 | if (property == BASE_MAPPING_ELEMENT_PROPERTY) |
| 254 | { |
| 255 | if (isGet) |
| 256 | { |
| 257 | return getBaseMappingElement(); |
| 258 | } |
| 259 | else |
| 260 | { |
| 261 | setBaseMappingElement((MethodSpec) child); |
| 262 | return null; |
| 263 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 264 | } |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 265 | // allow default implementation to flag the error (incl. handling of elements common to all method mappings): |
| 266 | return super.internalGetSetChildProperty(property, isGet, child); |
| 267 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 268 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 269 | final boolean internalGetSetBooleanProperty(SimplePropertyDescriptor property, boolean get, boolean value) |
| 270 | { |
| 271 | if (property == SIGNATURE_PROPERTY) |
| 272 | { |
| 273 | if (get) |
| 274 | { |
| 275 | return hasSignature(); |
| 276 | } |
| 277 | else |
| 278 | { |
| 279 | setSignatureFlag(value); |
| 280 | return false; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 281 | } |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 282 | } |
| 283 | return super.internalGetSetBooleanProperty(property, get, value); |
| 284 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 285 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 286 | final List internalGetChildListProperty(ChildListPropertyDescriptor property) |
| 287 | { |
| 288 | if (property == PARAMETER_MAPPINGS_PROPERTY) |
| 289 | { |
| 290 | return getParameterMappings(); |
| 291 | } |
| 292 | if (property == MODIFIERS2_PROPERTY) |
| 293 | { |
| 294 | return modifiers(); |
| 295 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 296 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 297 | // allow default implementation to flag the error |
| 298 | return super.internalGetChildListProperty(property); |
| 299 | } |
| 300 | |
| 301 | List internalStructuralPropertiesForType(int apiLevel) |
| 302 | { |
| 303 | return propertyDescriptors(apiLevel); |
| 304 | } |
| 305 | |
| 306 | int getNodeType0() |
| 307 | { |
| 308 | return CALLOUT_MAPPING_DECLARATION; |
| 309 | } |
| 310 | |
| 311 | @SuppressWarnings("unchecked") |
| 312 | ASTNode clone0(AST target) |
| 313 | { |
| 314 | CalloutMappingDeclaration result = new CalloutMappingDeclaration(target); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 315 | if (this.ast.apiLevel >= AST.JLS3) |
| 316 | result.modifiers().addAll(ASTNode.copySubtrees(target, modifiers())); // annotations |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 317 | result.setSourceRange(this.getStartPosition(), this.getLength()); |
| 318 | result.setJavadoc( |
| 319 | (Javadoc) ASTNode.copySubtree(target, getJavadoc())); |
| 320 | result.setRoleMappingElement( |
| 321 | (MethodMappingElement) ASTNode.copySubtree(target, getRoleMappingElement())); |
| 322 | result.setBindingOperator((MethodBindingOperator)bindingOperator().clone(target)); |
| 323 | result.setBaseMappingElement( |
| 324 | (MethodMappingElement) ASTNode.copySubtree(target, getBaseMappingElement())); |
| 325 | result.setSignatureFlag(this.hasSignature()); |
| 326 | result.getParameterMappings().addAll( |
| 327 | ASTNode.copySubtrees(target, this.getParameterMappings())); |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 328 | |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 329 | return result; |
| 330 | } |
| 331 | |
| 332 | boolean subtreeMatch0(ASTMatcher matcher, Object other) |
| 333 | { |
| 334 | // dispatch to correct overloaded match method |
| 335 | return matcher.match(this, other); |
| 336 | } |
| 337 | |
| 338 | void accept0(ASTVisitor visitor) |
| 339 | { |
| 340 | boolean visitChildren = visitor.visit(this); |
| 341 | if (visitChildren) |
| 342 | { |
| 343 | // visit children in normal left to right reading order |
| 344 | acceptChild(visitor, getJavadoc()); |
| 345 | if (this.ast.apiLevel >= AST.JLS3) |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 346 | acceptChildren(visitor, modifiers); |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 347 | acceptChild(visitor, roleMappingElement); |
| 348 | acceptChild(visitor, bindingOperator); |
| 349 | acceptChild(visitor, _baseMappingElement); |
| 350 | acceptChildren(visitor,_parameterMappings); |
| 351 | } |
| 352 | visitor.endVisit(this); |
| 353 | } |
| 354 | |
| 355 | int treeSize() |
| 356 | { |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 357 | return memSize() + (super.optionalDocComment == null |
| 358 | ? 0 |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 359 | : getJavadoc().treeSize()); |
| 360 | } |
| 361 | |
| 362 | /** |
| 363 | * Returns the method spec right of the callout arrow. |
| 364 | * @return the right method spec, i.e. the referenced base method |
| 365 | * @see Modifier |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 366 | */ |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 367 | public MethodMappingElement getBaseMappingElement() |
| 368 | { |
| 369 | if (_baseMappingElement == null && !this._baseMappingInitialized) |
| 370 | { |
| 371 | // lazy init must be thread-safe for readers |
| 372 | synchronized (this) |
| 373 | { |
| 374 | if (_baseMappingElement == null) |
| 375 | { |
| 376 | preLazyInit(); |
| 377 | _baseMappingElement = new MethodSpec(this.ast); |
| 378 | this._baseMappingInitialized= true; |
| 379 | postLazyInit(_baseMappingElement, BASE_MAPPING_ELEMENT_PROPERTY); |
| 380 | } |
| 381 | } |
| 382 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 383 | return _baseMappingElement; |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 384 | } |
| 385 | |
| 386 | /** |
| 387 | * Sets the right method spec (base method spec) declared in this callout |
| 388 | * mapping declaration to the given method spec. |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 389 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 390 | * @param baseMappingElement |
| 391 | * @exception IllegalArgumentException if: |
| 392 | * <ul> |
| 393 | * <li>the node belongs to a different AST</li> |
| 394 | * <li>the node already has a parent</li> |
| 395 | * </ul> |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 396 | */ |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 397 | public void setBaseMappingElement(MethodMappingElement baseMappingElement) |
| 398 | { |
| 399 | this._baseMappingInitialized= true; |
| 400 | ASTNode oldChild = _baseMappingElement; |
| 401 | preReplaceChild(oldChild, baseMappingElement, BASE_MAPPING_ELEMENT_PROPERTY); |
| 402 | _baseMappingElement = baseMappingElement; |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 403 | postReplaceChild(oldChild, baseMappingElement, BASE_MAPPING_ELEMENT_PROPERTY); |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 404 | } |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 405 | |
Stephan Herrmann | 3421d29 | 2010-05-24 12:15:47 +0000 | [diff] [blame] | 406 | /** |
| 407 | * {@inheritDoc} |
| 408 | */ |
| 409 | @Override |
| 410 | public void removeSignatures() { |
| 411 | super.removeSignatures(); |
| 412 | removeSignatureFrom(getBaseMappingElement()); |
| 413 | } |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 414 | |
| 415 | /** |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 416 | * |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 417 | * @return the flag, whether callout is a callout override or a simple callout |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 418 | * true, if an override; |
| 419 | */ |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 420 | public boolean isCalloutOverride() |
| 421 | { |
| 422 | return this.bindingOperator().getBindingKind() == MethodBindingOperator.KIND_CALLOUT_OVERRIDE; |
| 423 | } |
| 424 | |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 425 | public boolean hasSignature() |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 426 | { |
| 427 | return _hasSignature; |
| 428 | } |
| 429 | |
Stephan Herrmann | ab1b976 | 2010-09-26 14:31:00 +0000 | [diff] [blame] | 430 | public void setSignatureFlag(boolean hasSignature) |
Stephan Herrmann | 7b7062f | 2010-04-01 19:56:59 +0000 | [diff] [blame] | 431 | { |
| 432 | preValueChange(SIGNATURE_PROPERTY); |
| 433 | _hasSignature = hasSignature; |
| 434 | postValueChange(SIGNATURE_PROPERTY); |
| 435 | } |
| 436 | } |