| /******************************************************************************* |
| * Copyright (c) 2000, 2010 IBM Corporation and others. |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * $Id$ |
| * |
| * Please visit http://www.eclipse.org/objectteams for updates and contact. |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Fraunhofer FIRST - extended API and implementation |
| * Technical University Berlin - extended API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.jdt.core.dom; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| /** |
| * NEW for OTDT, built in analogy to TypeDeclaration (its superclass) |
| * |
| * |
| * Represents the DOM-ASTNode for a SubType of TypeDeclaration. This node represents a role in a |
| * compilation unit (a "role file"). |
| * |
| * Contained AST elements: |
| * RoleTypeDeclaration is a Subtyp of TypeDeclaration, so it contains all properties and methods from |
| * TypeDeclaration, like e.g. TEAM-PROPERTY and getRoles()-Method. This is mandatory, because a role can also |
| * be a team see <a href="#codeexample1">CodeExample1</a>.<br> |
| * RoleTypeDeclaration contains also rolespecific properties: |
| * <dl> |
| * <dt>1. BaseProperty <dd> adapted baseclass -> TypeDeclaration |
| * <dt>2. TeamProperty <dd> Team, which includes this Role -> TypeDeclaration |
| * <dt>3. CallinProperty <dd> a list of all callins which exist inside a role -> List |
| * <dt>4. CalloutProperty <dd> a list of all callouts which exist inside a role -> List |
| * </dl> |
| * |
| * |
| * Locations in source code: |
| * This node is used in BodyDeclaration. |
| * |
| * TODO(ike): javadoc is not completed yet... |
| * |
| * <a name="codeexample1">CodeExample1</a> |
| * <pre> |
| * public team MyTeam1 { |
| * public team MyRole playedBy MyBaseClass { |
| * } |
| * } |
| * </pre> |
| * @author ike |
| */ |
| public class RoleTypeDeclaration extends TypeDeclaration { |
| |
| /** |
| * The "javadoc" structural property of this node type. |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildPropertyDescriptor JAVADOC_PROPERTY = |
| internalJavadocPropertyFactory(RoleTypeDeclaration.class); |
| |
| /** |
| * The "modifiers" structural property of this node type (JLS2 API only). |
| * @since 3.0 |
| * @deprecated Replaced by {@link #MODIFIERS2_PROPERTY} in the JLS3 API. |
| */ |
| @SuppressWarnings("hiding") |
| public static final SimplePropertyDescriptor MODIFIERS_PROPERTY = |
| internalModifiersPropertyFactory(RoleTypeDeclaration.class); |
| |
| /** |
| * The "modifiers" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor MODIFIERS2_PROPERTY = |
| internalModifiers2PropertyFactory(RoleTypeDeclaration.class); |
| |
| /** |
| * The "interface" structural property of this node type. |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final SimplePropertyDescriptor INTERFACE_PROPERTY = |
| new SimplePropertyDescriptor(RoleTypeDeclaration.class, "interface", boolean.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "team" structural property of this node type. |
| */ |
| @SuppressWarnings("hiding") |
| public static final SimplePropertyDescriptor TEAM_PROPERTY = |
| new SimplePropertyDescriptor(RoleTypeDeclaration.class, "team", boolean.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "role" structural property of this node type. |
| */ |
| @SuppressWarnings("hiding") |
| public static final SimplePropertyDescriptor ROLE_PROPERTY = |
| new SimplePropertyDescriptor(RoleTypeDeclaration.class, "role", boolean.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "rolefile" structural property of this node type. |
| */ |
| public static final SimplePropertyDescriptor ROLE_FILE_PROPERTY = |
| new SimplePropertyDescriptor(RoleTypeDeclaration.class, "rolefile", boolean.class, MANDATORY); //$NON-NLS-1$ |
| |
| /** |
| * The "BaseClass" structural property of this node type. |
| * @since 3.0 |
| * @deprecated Replaced by {@link #BASECLASS_TYPE_PROPERTY} in the JLS3 API. |
| */ |
| public static final ChildPropertyDescriptor BASECLASS_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "baseClass", Name.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "baseClassType" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| public static final ChildPropertyDescriptor BASECLASS_TYPE_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "baseClassType", Type.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "BaseClass" structural property of this node type. |
| * @since 3.0 |
| * @deprecated Replaced by {@link #TEAMCLASS_TYPE_PROPERTY} in the JLS3 API. |
| */ |
| public static final ChildPropertyDescriptor TEAMCLASS_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "teamClass", Name.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "baseClassType" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| public static final ChildPropertyDescriptor TEAMCLASS_TYPE_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "teamClassType", Type.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "name" structural property of this node type. |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildPropertyDescriptor NAME_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "name", SimpleName.class, MANDATORY, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "superclass" structural property of this node type (JLS2 API only). |
| * @since 3.0 |
| * @deprecated Replaced by {@link #SUPERCLASS_TYPE_PROPERTY} in the JLS3 API. |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildPropertyDescriptor SUPERCLASS_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "superclass", Name.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "superInterfaces" structural property of this node type (JLS2 API only). |
| * @since 3.0 |
| * @deprecated Replaced by {@link #SUPER_INTERFACE_TYPES_PROPERTY} in the JLS3 API. |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor SUPER_INTERFACES_PROPERTY = |
| new ChildListPropertyDescriptor(RoleTypeDeclaration.class, "superInterfaces", Name.class, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "superclassType" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildPropertyDescriptor SUPERCLASS_TYPE_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "superclassType", Type.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "superInterfaceTypes" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor SUPER_INTERFACE_TYPES_PROPERTY = |
| new ChildListPropertyDescriptor(RoleTypeDeclaration.class, "superInterfaceTypes", Type.class, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "typeParameters" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor TYPE_PARAMETERS_PROPERTY = |
| new ChildListPropertyDescriptor(RoleTypeDeclaration.class, "typeParameters", TypeParameter.class, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "guardPredicate" structural property of this node type (added in JLS3 API). |
| * @since 0.9.25 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildPropertyDescriptor GUARD_PROPERTY = |
| new ChildPropertyDescriptor(RoleTypeDeclaration.class, "guardPredicate", GuardPredicateDeclaration.class, OPTIONAL, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| /** |
| * The "bodyDeclarations" structural property of this node type (added in JLS3 API). |
| * @since 3.0 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor BODY_DECLARATIONS_PROPERTY = |
| internalBodyDeclarationPropertyFactory(RoleTypeDeclaration.class); |
| |
| /** |
| * The "precedence" structural property. |
| * @since 0.9.24 |
| */ |
| @SuppressWarnings("hiding") |
| public static final ChildListPropertyDescriptor PRECEDENCE_PROPERTY = |
| new ChildListPropertyDescriptor(RoleTypeDeclaration.class, "precedence", Name.class, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| |
| /** |
| * A list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}), |
| * or null if uninitialized. |
| * @since 3.0 |
| */ |
| @SuppressWarnings("rawtypes") |
| private static final List PROPERTY_DESCRIPTORS_2_0; |
| |
| /** |
| * A list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}), |
| * or null if uninitialized. |
| * @since 3.0 |
| */ |
| @SuppressWarnings("rawtypes") |
| private static final List PROPERTY_DESCRIPTORS_3_0; |
| |
| |
| |
| static { |
| List<StructuralPropertyDescriptor> propertyList = new ArrayList<StructuralPropertyDescriptor>(14); |
| createPropertyList(RoleTypeDeclaration.class, propertyList); |
| addProperty(JAVADOC_PROPERTY, propertyList); |
| addProperty(MODIFIERS_PROPERTY, propertyList); |
| addProperty(INTERFACE_PROPERTY, propertyList); |
| addProperty(TEAM_PROPERTY, propertyList); |
| addProperty(ROLE_PROPERTY, propertyList); |
| addProperty(BASECLASS_PROPERTY, propertyList); |
| addProperty(TEAMCLASS_PROPERTY, propertyList); |
| addProperty(NAME_PROPERTY, propertyList); |
| addProperty(SUPERCLASS_PROPERTY, propertyList); |
| addProperty(SUPER_INTERFACES_PROPERTY, propertyList); |
| addProperty(GUARD_PROPERTY, propertyList); |
| addProperty(BODY_DECLARATIONS_PROPERTY, propertyList); |
| addProperty(PRECEDENCE_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_2_0 = reapPropertyList(propertyList); |
| |
| propertyList = new ArrayList<StructuralPropertyDescriptor>(16); |
| createPropertyList(RoleTypeDeclaration.class, propertyList); |
| addProperty(JAVADOC_PROPERTY, propertyList); |
| addProperty(MODIFIERS2_PROPERTY, propertyList); |
| addProperty(INTERFACE_PROPERTY, propertyList); |
| addProperty(TEAM_PROPERTY, propertyList); |
| addProperty(ROLE_PROPERTY, propertyList); |
| addProperty(ROLE_FILE_PROPERTY, propertyList); |
| addProperty(BASECLASS_TYPE_PROPERTY, propertyList); |
| addProperty(TEAMCLASS_TYPE_PROPERTY, propertyList); |
| addProperty(NAME_PROPERTY, propertyList); |
| addProperty(TYPE_PARAMETERS_PROPERTY, propertyList); |
| addProperty(SUPERCLASS_TYPE_PROPERTY, propertyList); |
| addProperty(SUPER_INTERFACE_TYPES_PROPERTY, propertyList); |
| addProperty(GUARD_PROPERTY, propertyList); |
| addProperty(BODY_DECLARATIONS_PROPERTY, propertyList); |
| addProperty(PRECEDENCE_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_3_0 = reapPropertyList(propertyList); |
| } |
| |
| /** |
| * Returns a list of structural property descriptors for this node type. |
| * Clients must not modify the result. |
| * |
| * @param apiLevel the API level; one of the |
| * <code>AST.JLS*</code> constants |
| |
| * @return a list of property descriptors (element type: |
| * {@link StructuralPropertyDescriptor}) |
| * @since 3.0 |
| */ |
| public static List propertyDescriptors(int apiLevel) |
| { |
| if (apiLevel == AST.JLS2_INTERNAL) |
| { |
| return PROPERTY_DESCRIPTORS_2_0; |
| } |
| else |
| { |
| return PROPERTY_DESCRIPTORS_3_0; |
| } |
| } |
| |
| /** |
| * The optional baseClass name; <code>null</code> if none. |
| * Defaults to none. Note that this field is not used for |
| * interface declarations. Not used in 3.0. |
| */ |
| private Name optionalBaseClassName = null; |
| |
| /** |
| * The optional baseClass type; <code>null</code> if none. |
| * Defaults to none. Note that this field is not used for |
| * interface declarations. Null in JLS2. Added in JLS3. |
| * @since 3.0 |
| */ |
| private Type optionalBaseClassType = null; |
| |
| private Name teamClassName = null; |
| private Type teamClassType = null; |
| |
| /** |
| * @since 1.1.7 |
| */ |
| private boolean isRoleFile = false; |
| |
| /** |
| * Creates a new AST node for a type declaration owned by the given |
| * AST. By default, the type declaration is for a class of an |
| * unspecified, but legal, name; no modifiers; no javadoc; |
| * no type parameters; no superclass or superinterfaces; and an empty list |
| * of body declarations. |
| * <p> |
| * N.B. This constructor is package-private; all subclasses must be |
| * declared in the same package; clients are unable to declare |
| * additional subclasses. |
| * </p> |
| * |
| * @param ast the AST that is to own this node |
| */ |
| RoleTypeDeclaration(AST ast) { |
| super(ast); |
| if (ast.apiLevel == AST.JLS2_INTERNAL) { |
| this.superInterfaceNames = new ASTNode.NodeList(SUPER_INTERFACES_PROPERTY); |
| } else { |
| this.typeParameters = new ASTNode.NodeList(TYPE_PARAMETERS_PROPERTY); |
| this.superInterfaceTypes = new ASTNode.NodeList(SUPER_INTERFACE_TYPES_PROPERTY); |
| } |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| * @since 3.0 |
| */ |
| @Override |
| final List internalStructuralPropertiesForType(int apiLevel) |
| { |
| return propertyDescriptors(apiLevel); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final int internalGetSetIntProperty(SimplePropertyDescriptor property, boolean get, int value) |
| { |
| if (property == MODIFIERS_PROPERTY) |
| { |
| if (get) { |
| return getModifiers(); |
| } else { |
| internalSetModifiers(value); |
| return 0; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetIntProperty(property, get, value); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final boolean internalGetSetBooleanProperty(SimplePropertyDescriptor property, boolean get, boolean value) |
| { |
| if (property == INTERFACE_PROPERTY) |
| { |
| if (get) |
| { |
| return isInterface(); |
| } |
| else |
| { |
| setInterface(value); |
| return false; |
| } |
| } |
| |
| if (property == TEAM_PROPERTY) |
| { |
| if (get) |
| { |
| return isTeam(); |
| } |
| else |
| { |
| setTeam(value); |
| return false; |
| } |
| } |
| if (property == ROLE_PROPERTY) |
| { |
| if (get) |
| { |
| return isRole(); |
| } |
| else |
| { |
| setRole(value); |
| return false; |
| } |
| } |
| if (property == ROLE_FILE_PROPERTY) |
| { |
| if (get) |
| { |
| return isRoleFile(); |
| } |
| else |
| { |
| setRoleFile(value); |
| return false; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetBooleanProperty(property, get, value); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final ASTNode internalGetSetChildProperty(ChildPropertyDescriptor property, boolean get, ASTNode child) |
| { |
| if (property == JAVADOC_PROPERTY) |
| { |
| if (get) { |
| return getJavadoc(); |
| } else { |
| setJavadoc((Javadoc) child); |
| return null; |
| } |
| } |
| if (property == NAME_PROPERTY) { |
| if (get) { |
| return getName(); |
| } else { |
| setName((SimpleName) child); |
| return null; |
| } |
| } |
| if (property == SUPERCLASS_PROPERTY) { |
| if (get) { |
| return getSuperclass(); |
| } else { |
| setSuperclass((Name) child); |
| return null; |
| } |
| } |
| if (property == SUPERCLASS_TYPE_PROPERTY) { |
| if (get) { |
| return getSuperclassType(); |
| } else { |
| setSuperclassType((Type) child); |
| return null; |
| } |
| } |
| |
| if (property == BASECLASS_PROPERTY) |
| { |
| if (get) |
| { |
| return getBaseClass(); |
| } |
| else |
| { |
| setBaseClass((Name) child); |
| return null; |
| } |
| } |
| |
| if (property == BASECLASS_TYPE_PROPERTY) |
| { |
| if (get) |
| { |
| return getBaseClassType(); |
| } |
| else |
| { |
| setBaseClassType((Type) child); |
| return null; |
| } |
| } |
| |
| if (property == TEAMCLASS_PROPERTY) |
| { |
| if (get) |
| { |
| return getTeamClass(); |
| } |
| else |
| { |
| setTeamClass((Name) child); |
| return null; |
| } |
| } |
| |
| if (property == TEAMCLASS_TYPE_PROPERTY) |
| { |
| if (get) |
| { |
| return getTeamClassType(); |
| } |
| else |
| { |
| setTeamClassType((Type) child); |
| return null; |
| } |
| } |
| |
| // allow default implementation to flag the error |
| return super.internalGetSetChildProperty(property, get, child); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final List internalGetChildListProperty(ChildListPropertyDescriptor property) |
| { |
| if (property == MODIFIERS2_PROPERTY) |
| { |
| return modifiers(); |
| } |
| |
| if (property == TYPE_PARAMETERS_PROPERTY) |
| { |
| return typeParameters(); |
| } |
| |
| if (property == SUPER_INTERFACES_PROPERTY) |
| { |
| return internalSuperInterfaces(); |
| } |
| |
| if (property == SUPER_INTERFACE_TYPES_PROPERTY) |
| { |
| return superInterfaceTypes(); |
| } |
| |
| if (property == BODY_DECLARATIONS_PROPERTY) |
| { |
| return bodyDeclarations(); |
| } |
| |
| // allow default implementation to flag the error |
| return super.internalGetChildListProperty(property); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| */ |
| @Override |
| final ChildPropertyDescriptor internalJavadocProperty() |
| { |
| return JAVADOC_PROPERTY; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| */ |
| @Override |
| final ChildListPropertyDescriptor internalModifiers2Property() |
| { |
| return MODIFIERS2_PROPERTY; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| */ |
| @Override |
| final SimplePropertyDescriptor internalModifiersProperty() |
| { |
| return MODIFIERS_PROPERTY; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on AbstractTypeDeclaration. |
| */ |
| @Override |
| final ChildPropertyDescriptor internalNameProperty() |
| { |
| return NAME_PROPERTY; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on AbstractTypeDeclaration. |
| */ |
| @Override |
| final ChildListPropertyDescriptor internalBodyDeclarationsProperty() |
| { |
| return BODY_DECLARATIONS_PROPERTY; |
| } |
| |
| @Override |
| ChildPropertyDescriptor internalGuardPredicateProperty() { |
| return GUARD_PROPERTY; |
| } |
| |
| @Override |
| ChildListPropertyDescriptor internalPrecedenceProperty() { |
| return PRECEDENCE_PROPERTY; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final int getNodeType0() |
| { |
| return ROLE_TYPE_DECLARATION; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| ASTNode clone0(AST target) |
| { |
| RoleTypeDeclaration result = new RoleTypeDeclaration(target); |
| result.setSourceRange(this.getStartPosition(), this.getLength()); |
| result.setJavadoc( |
| (Javadoc) ASTNode.copySubtree(target, getJavadoc())); |
| if (this.ast.apiLevel == AST.JLS2_INTERNAL) |
| { |
| result.internalSetModifiers(getModifiers()); |
| result.internalSetSuperclass( |
| (Name) ASTNode.copySubtree(target, internalGetSuperclass())); |
| result.internalSuperInterfaces().addAll( |
| ASTNode.copySubtrees(target, internalSuperInterfaces())); |
| |
| result.setBaseClass( |
| (Name) ASTNode.copySubtree(target, getBaseClass())); |
| |
| result.setTeamClass( |
| (Name) ASTNode.copySubtree(target, getTeamClass())); |
| } |
| result.setTeam(isTeam()); |
| result.setRole(isRole()); |
| result.setRoleFile(isRoleFile()); |
| result.setName((SimpleName) getName().clone(target)); |
| if (this.ast.apiLevel >= AST.JLS3_INTERNAL) |
| { |
| result.modifiers().addAll(ASTNode.copySubtrees(target, modifiers())); |
| result.typeParameters().addAll( |
| ASTNode.copySubtrees(target, typeParameters())); |
| result.setSuperclassType( |
| (Type) ASTNode.copySubtree(target, getSuperclassType())); |
| result.superInterfaceTypes().addAll( |
| ASTNode.copySubtrees(target, superInterfaceTypes())); |
| |
| result.setBaseClassType( |
| (Type) ASTNode.copySubtree(target, getBaseClassType())); |
| |
| result.setTeamClassType( |
| (Type) ASTNode.copySubtree(target, getTeamClassType())); |
| } |
| result.setGuardPredicate((GuardPredicateDeclaration)ASTNode.copySubtree(target, getGuardPredicate())); |
| result.bodyDeclarations().addAll( |
| ASTNode.copySubtrees(target, bodyDeclarations())); |
| result.precedences().addAll(ASTNode.copySubtrees(target, precedences())); |
| return result; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| final boolean subtreeMatch0(ASTMatcher matcher, Object other) |
| { |
| // dispatch to correct overloaded match method |
| return matcher.match(this, other); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| void accept0(ASTVisitor visitor) |
| { |
| boolean visitChildren = visitor.visit(this); |
| if (visitChildren) { |
| // visit children in normal left to right reading order |
| if (this.ast.apiLevel == AST.JLS2_INTERNAL) { |
| acceptChild(visitor, getJavadoc()); |
| acceptChild(visitor, getName()); |
| acceptChild(visitor, getSuperclass()); |
| acceptChild(visitor, getBaseClass()); |
| acceptChildren(visitor, this.superInterfaceNames); |
| acceptChildren(visitor, this.bodyDeclarations); |
| } else { |
| acceptChild(visitor, getJavadoc()); |
| acceptChildren(visitor, this.modifiers); |
| acceptChild(visitor, getName()); |
| acceptChildren(visitor, this.typeParameters); |
| acceptChild(visitor, getSuperclassType()); |
| acceptChild(visitor, getBaseClassType()); |
| acceptChildren(visitor, this.superInterfaceTypes); |
| acceptChild(visitor, this.getGuardPredicate()); |
| acceptChildren(visitor, this.bodyDeclarations); |
| acceptChildren(visitor, this._precedences); |
| } |
| } |
| visitor.endVisit(this); |
| } |
| |
| /** |
| * Sets wether this type declaration declares a team class or a class. |
| * |
| * @param isTeam <code>true</code> if this is a team class |
| * declaration, and <code>false</code> if this is a class declaration |
| */ |
| @Override |
| public void setTeam(boolean isTeam) |
| { |
| preValueChange(TEAM_PROPERTY); |
| this._isTeam = isTeam; |
| postValueChange(TEAM_PROPERTY); |
| } |
| |
| /** |
| * Sets whether this type declaration declares a role class or a class. |
| * |
| * @param isRole <code>true</code> if this is a role class |
| * declaration, and <code>false</code> if this is a class declaration |
| */ |
| @Override |
| public void setRole(boolean isRole) |
| { |
| preValueChange(ROLE_PROPERTY); |
| this.isRole = isRole; |
| postValueChange(ROLE_PROPERTY); |
| } |
| |
| /** |
| * Sets whether this type declaration resides in a role file. |
| */ |
| public void setRoleFile(boolean isRoleFile) |
| { |
| preValueChange(ROLE_FILE_PROPERTY); |
| this.isRoleFile = isRoleFile; |
| postValueChange(ROLE_FILE_PROPERTY); |
| } |
| |
| /** |
| * Answer whether this role is a role file. |
| */ |
| public boolean isRoleFile() { |
| return this.isRoleFile; |
| } |
| |
| /** @deprecated replaced by {@link #getBaseClassType()} in JLS3. */ |
| public Name getBaseClass() |
| { |
| supportedOnlyIn2(); |
| return this.optionalBaseClassName; |
| } |
| /** |
| * Internal synonym for deprecated method. Used to avoid |
| * deprecation warnings. |
| * @since 3.8 (OT2.1) |
| */ |
| /*package*/ final Name internalGetBaseClass() { |
| supportedOnlyIn2(); |
| return this.optionalBaseClassName; |
| } |
| |
| public Type getBaseClassType() |
| { |
| unsupportedIn2(); |
| return this.optionalBaseClassType; |
| } |
| |
| /** @deprecated replaced by {@link #getTeamClassType()} in JLS3. */ |
| public Name getTeamClass() |
| { |
| supportedOnlyIn2(); |
| return this.teamClassName; |
| } |
| /** |
| * Internal synonym for deprecated method. Used to avoid |
| * deprecation warnings. |
| * @since 3.8 (OT2.1) |
| */ |
| /*package*/ final Name internalGetTeamClass() { |
| supportedOnlyIn2(); |
| return this.teamClassName; |
| } |
| |
| public Type getTeamClassType() |
| { |
| unsupportedIn2(); |
| return this.teamClassType; |
| } |
| |
| /** @deprecated use {@link #setBaseClassType(Type)} (JLS3) */ |
| public void setBaseClass(Name baseClassName) |
| { |
| internalSetBaseClass(baseClassName); |
| } |
| /** |
| * Internal synonym for deprecated method. Used to avoid |
| * deprecation warnings. |
| * @since 3.8 (OT2.1) |
| */ |
| /*package*/ final void internalSetBaseClass(Name baseClassName) { |
| supportedOnlyIn2(); |
| ASTNode oldChild = this.optionalBaseClassName; |
| preReplaceChild(oldChild, baseClassName, BASECLASS_PROPERTY); |
| this.optionalBaseClassName = baseClassName; |
| postReplaceChild(oldChild, baseClassName, BASECLASS_PROPERTY); |
| } |
| |
| public void setBaseClassType(Type baseClassType) |
| { |
| unsupportedIn2(); |
| ASTNode oldChild = this.optionalBaseClassType; |
| preReplaceChild(oldChild, baseClassType, BASECLASS_TYPE_PROPERTY); |
| this.optionalBaseClassType = baseClassType; |
| postReplaceChild(oldChild, baseClassType, BASECLASS_TYPE_PROPERTY); |
| } |
| |
| /** @deprecated use {@link #setTeamClassType(Type)} (JLS3) */ |
| public void setTeamClass(Name teamclassName) |
| { |
| supportedOnlyIn2(); |
| ASTNode oldChild = this.teamClassName; |
| preReplaceChild(oldChild, this.teamClassName, TEAMCLASS_PROPERTY); |
| this.teamClassName = teamclassName; |
| postReplaceChild(oldChild, this.teamClassName, TEAMCLASS_PROPERTY); |
| } |
| /** Internal synonym for deprecated method. Used to avoid |
| * deprecation warnings. |
| * @since 3.8 (OT2.1) |
| */ |
| /* package */ void internalSetTeamClass(Name teamclassName) |
| { |
| supportedOnlyIn2(); |
| ASTNode oldChild = this.teamClassName; |
| preReplaceChild(oldChild, this.teamClassName, TEAMCLASS_PROPERTY); |
| this.teamClassName = teamclassName; |
| postReplaceChild(oldChild, this.teamClassName, TEAMCLASS_PROPERTY); |
| } |
| |
| public void setTeamClassType(Type teamClassType) |
| { |
| unsupportedIn2(); |
| ASTNode oldChild = this.teamClassType; |
| preReplaceChild(oldChild, teamClassType, TEAMCLASS_TYPE_PROPERTY); |
| this.teamClassType = teamClassType; |
| postReplaceChild(oldChild, teamClassType, TEAMCLASS_TYPE_PROPERTY); |
| } |
| |
| /** |
| * Returns the name of the superclass declared in this type |
| * declaration, or <code>null</code> if there is none (JLS2 API only). |
| * <p> |
| * Note that this child is not relevant for interface |
| * declarations (although it does still figure in subtree |
| * equality comparisons). |
| * </p> |
| * |
| * @return the superclass name node, or <code>null</code> if |
| * there is none |
| * @exception UnsupportedOperationException if this operation is used in |
| * an AST later than JLS2 |
| * @deprecated In the JLS3 API, this method is replaced by <code>getSuperclassType</code>, which returns a <code>Type</code> instead of a <code>Name</code>. |
| */ |
| @Override |
| public Name getSuperclass() { |
| supportedOnlyIn2(); |
| return this.optionalSuperclassName; |
| } |
| |
| /** |
| * Returns the superclass declared in this type |
| * declaration, or <code>null</code> if there is none (added in JLS3 API). |
| * <p> |
| * Note that this child is not relevant for interface |
| * declarations (although it does still figure in subtree |
| * equality comparisons). |
| * </p> |
| * |
| * @return the superclass type node, or <code>null</code> if |
| * there is none |
| * @exception UnsupportedOperationException if this operation is used in |
| * a JLS2 AST |
| * @since 3.0 |
| */ |
| @Override |
| public Type getSuperclassType() { |
| unsupportedIn2(); |
| return this.optionalSuperclassType; |
| } |
| |
| /** |
| * Sets or clears the name of the superclass declared in this type |
| * declaration (JLS2 API only). |
| * <p> |
| * Note that this child is not relevant for interface |
| * declarations (although it does still figure in subtree |
| * equality comparisons). |
| * </p> |
| * |
| * @param superclassName the superclass name node, or <code>null</code> if |
| * there is none |
| * @exception IllegalArgumentException if: |
| * <ul> |
| * <li>the node belongs to a different AST</li> |
| * <li>the node already has a parent</li> |
| * </ul> |
| * @exception UnsupportedOperationException if this operation is used in |
| * an AST later than JLS2 |
| * @deprecated In the JLS3 API, this method is replaced by <code>setType</code>, which expects a <code>Type</code> instead of a <code>Name</code>. |
| */ |
| @Override |
| public void setSuperclass(Name superclassName) { |
| supportedOnlyIn2(); |
| ASTNode oldChild = this.optionalSuperclassName; |
| preReplaceChild(oldChild, superclassName, SUPERCLASS_PROPERTY); |
| this.optionalSuperclassName = superclassName; |
| postReplaceChild(oldChild, superclassName, SUPERCLASS_PROPERTY); |
| } |
| |
| /** |
| * Sets or clears the superclass declared in this type |
| * declaration (added in JLS3 API). |
| * <p> |
| * Note that this child is not relevant for interface declarations |
| * (although it does still figure in subtree equality comparisons). |
| * </p> |
| * |
| * @param superclassType the superclass type node, or <code>null</code> if |
| * there is none |
| * @exception IllegalArgumentException if: |
| * <ul> |
| * <li>the node belongs to a different AST</li> |
| * <li>the node already has a parent</li> |
| * </ul> |
| * @exception UnsupportedOperationException if this operation is used in |
| * a JLS2 AST |
| * @since 3.0 |
| */ |
| @Override |
| public void setSuperclassType(Type superclassType) { |
| unsupportedIn2(); |
| ASTNode oldChild = this.optionalSuperclassType; |
| preReplaceChild(oldChild, superclassType, SUPERCLASS_TYPE_PROPERTY); |
| this.optionalSuperclassType = superclassType; |
| postReplaceChild(oldChild, superclassType, SUPERCLASS_TYPE_PROPERTY); |
| } |
| |
| /** |
| * Returns the ordered list of callout declarations of this type |
| * declaration. |
| * <p> |
| * This convenience method returns this node's body declarations |
| * with non-methods filtered out. Unlike <code>bodyDeclarations</code>, |
| * this method does not return a live result. |
| * </p> |
| * |
| * @return the (possibly empty) list of role type declarations |
| */ |
| @SuppressWarnings("rawtypes") |
| public CalloutMappingDeclaration[] getCallOuts() |
| { |
| List bd = bodyDeclarations(); |
| int callOutCount = 0; |
| for (Iterator it = bd.listIterator(); it.hasNext(); ) |
| { |
| if (it.next() instanceof CalloutMappingDeclaration) |
| { |
| callOutCount++; |
| } |
| } |
| CalloutMappingDeclaration[] callOuts = new CalloutMappingDeclaration[callOutCount]; |
| int next = 0; |
| for (Iterator it = bd.listIterator(); it.hasNext(); ) |
| { |
| Object decl = it.next(); |
| if (decl instanceof CalloutMappingDeclaration) |
| { |
| callOuts[next++] = (CalloutMappingDeclaration) decl; |
| } |
| } |
| return callOuts; |
| } |
| |
| /** |
| * Returns the ordered list of CallIn declarations of this type |
| * declaration. |
| * <p> |
| * This convenience method returns this node's body declarations |
| * with non-methods filtered out. Unlike <code>bodyDeclarations</code>, |
| * this method does not return a live result. |
| * </p> |
| * |
| * @return the (possibly empty) list of role type declarations |
| */ |
| @SuppressWarnings("rawtypes") |
| public CallinMappingDeclaration[] getCallIns() |
| { |
| List bd = bodyDeclarations(); |
| int callInCount = 0; |
| for (Iterator it = bd.listIterator(); it.hasNext(); ) |
| { |
| if (it.next() instanceof CallinMappingDeclaration) |
| { |
| callInCount++; |
| } |
| } |
| CallinMappingDeclaration[] callIns = new CallinMappingDeclaration[callInCount]; |
| int next = 0; |
| for (Iterator it = bd.listIterator(); it.hasNext(); ) |
| { |
| Object decl = it.next(); |
| if (decl instanceof CallinMappingDeclaration) |
| { |
| callIns[next++] = (CallinMappingDeclaration) decl; |
| } |
| } |
| return callIns; |
| } |
| |
| |
| |
| |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| @SuppressWarnings({ "nls", "rawtypes" }) |
| void appendDebugString(StringBuffer buffer) |
| { |
| buffer.append("RoleTypeDeclaration[\n"); |
| buffer.append("class "); |
| buffer.append(getName().getIdentifier()); |
| buffer.append("\n"); |
| if (this.optionalGuardPredicate != null) { |
| getGuardPredicate().appendDebugString(buffer); |
| buffer.append("\n"); |
| } |
| for (Iterator it = bodyDeclarations().iterator(); it.hasNext();) { |
| BodyDeclaration d = (BodyDeclaration) it.next(); |
| d.appendDebugString(buffer); |
| if (it.hasNext()) { |
| buffer.append(";\n"); |
| } |
| } |
| buffer.append("]"); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| int memSize() |
| { |
| return super.memSize() + 12 * 4; |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| @Override |
| int treeSize() |
| { |
| return memSize() |
| + (this.optionalDocComment == null ? 0 : getJavadoc().treeSize()) |
| + (this.modifiers == null ? 0 : this.modifiers.listSize()) |
| + (this.typeName == null ? 0 : getName().treeSize()) |
| + (this.typeParameters == null ? 0 : this.typeParameters.listSize()) |
| + (this.optionalSuperclassName == null ? 0 : getSuperclass().treeSize()) |
| + (this.optionalSuperclassType == null ? 0 : getSuperclassType().treeSize()) |
| + (this.superInterfaceNames == null ? 0 : this.superInterfaceNames.listSize()) |
| + (this.superInterfaceTypes == null ? 0 : this.superInterfaceTypes.listSize()) |
| + this.bodyDeclarations.listSize() |
| + this._precedences.listSize() |
| + (this.optionalBaseClassName == null ? 0 : this.optionalBaseClassName.treeSize()) |
| + (this.optionalBaseClassType == null ? 0 : this.optionalBaseClassType.treeSize()) |
| + (this.teamClassName== null ? 0 : this.teamClassName.treeSize()) |
| + (this.teamClassType == null ? 0 : this.teamClassType.treeSize()) |
| + (this.optionalGuardPredicate == null ? 0 : this.optionalGuardPredicate.treeSize()); |
| } |
| } |
