| /******************************************************************** |
| * Copyright (c) 2006 Contributors. All rights reserved. |
| * This program and the accompanying materials are made available |
| * under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution and is available at |
| * http://eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: IBM Corporation - initial API and implementation |
| * Helen Hawkins - iniital version |
| *******************************************************************/ |
| package org.aspectj.org.eclipse.jdt.core.dom; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * DeclareWarningDeclaration DOM AST node. |
| * |
| * Has everything a DeclareDeclaration has plus: |
| * a PointcutDesignator called 'pointcut' |
| * a StringLiteral called 'message' |
| */ |
| public class DeclareWarningDeclaration extends DeclareDeclaration { |
| |
| public static final ChildPropertyDescriptor JAVADOC_PROPERTY = |
| internalJavadocPropertyFactory(DeclareWarningDeclaration.class); |
| |
| public static final ChildPropertyDescriptor POINTCUT_PROPERTY = |
| new ChildPropertyDescriptor(DeclareWarningDeclaration.class, "pointcut", PointcutDesignator.class, MANDATORY, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| public static final ChildPropertyDescriptor MESSAGE_PROPERTY = |
| new ChildPropertyDescriptor(DeclareWarningDeclaration.class, "message", StringLiteral.class, MANDATORY, NO_CYCLE_RISK); //$NON-NLS-1$ |
| |
| |
| private static final List PROPERTY_DESCRIPTORS_2_0; |
| private static final List PROPERTY_DESCRIPTORS_3_0; |
| |
| static { |
| List propertyList = new ArrayList(3); |
| createPropertyList(DeclareWarningDeclaration.class, propertyList); |
| addProperty(JAVADOC_PROPERTY, propertyList); |
| addProperty(POINTCUT_PROPERTY, propertyList); |
| addProperty(MESSAGE_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_2_0 = reapPropertyList(propertyList); |
| |
| propertyList = new ArrayList(3); |
| createPropertyList(DeclareWarningDeclaration.class, propertyList); |
| addProperty(JAVADOC_PROPERTY, propertyList); |
| addProperty(POINTCUT_PROPERTY, propertyList); |
| addProperty(MESSAGE_PROPERTY, propertyList); |
| PROPERTY_DESCRIPTORS_3_0 = reapPropertyList(propertyList); |
| } |
| |
| private PointcutDesignator pointcut; |
| private StringLiteral message; |
| |
| DeclareWarningDeclaration(AST ast) { |
| super(ast); |
| } |
| |
| ASTNode clone0(AST target) { |
| DeclareWarningDeclaration result = new DeclareWarningDeclaration(target); |
| result.setSourceRange(this.getStartPosition(), this.getLength()); |
| result.setJavadoc( |
| (Javadoc) ASTNode.copySubtree(target, getJavadoc())); |
| result.setPointcut((PointcutDesignator)ASTNode.copySubtree(target,getPointcut())); |
| result.setMessage((StringLiteral)ASTNode.copySubtree(target,getMessage())); |
| return result; |
| } |
| |
| final boolean subtreeMatch0(ASTMatcher matcher, Object other) { |
| // dispatch to correct overloaded match method |
| return ((AjASTMatcher)matcher).match(this, other); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| void accept0(ASTVisitor visitor) { |
| if (visitor instanceof AjASTVisitor) { |
| boolean visitChildren = ((AjASTVisitor)visitor).visit(this); |
| if (visitChildren) { |
| // visit children in normal left to right reading order |
| acceptChild(visitor,getJavadoc()); |
| acceptChild(visitor,getPointcut()); |
| acceptChild(visitor,getMessage()); |
| } |
| ((AjASTVisitor)visitor).endVisit(this); |
| } |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| * |
| * There are no modifiers declared for DeclareErrorDeclaration - |
| * therefore we don't do anything with this |
| */ |
| SimplePropertyDescriptor internalModifiersProperty() { |
| return internalModifiersPropertyFactory(DeclareErrorDeclaration.class); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| * |
| * There are no modifiers declared for DeclareErrorDeclaration - |
| * therefore we don't do anything with this |
| */ |
| ChildListPropertyDescriptor internalModifiers2Property() { |
| return internalModifiers2PropertyFactory(DeclareErrorDeclaration.class); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on BodyDeclaration. |
| */ |
| ChildPropertyDescriptor internalJavadocProperty() { |
| return JAVADOC_PROPERTY; |
| } |
| |
| /** |
| * 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; |
| } |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| final List internalStructuralPropertiesForType(int apiLevel) { |
| return propertyDescriptors(apiLevel); |
| } |
| |
| /* (omit javadoc for this method) |
| * Method declared on ASTNode. |
| */ |
| 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 == POINTCUT_PROPERTY) { |
| if (get) { |
| return getPointcut(); |
| } else { |
| setPointcut((PointcutDesignator) child); |
| return null; |
| } |
| } |
| if (property == MESSAGE_PROPERTY) { |
| if (get) { |
| return getMessage(); |
| } else { |
| setMessage((StringLiteral) child); |
| return null; |
| } |
| } |
| // allow default implementation to flag the error |
| return super.internalGetSetChildProperty(property, get, child); |
| } |
| |
| public PointcutDesignator getPointcut(){ |
| return pointcut; |
| } |
| |
| public void setPointcut(PointcutDesignator pointcut) { |
| if (pointcut == null) { |
| throw new IllegalArgumentException(); |
| } |
| ASTNode oldChild = this.pointcut; |
| preReplaceChild(oldChild, pointcut, POINTCUT_PROPERTY); |
| this.pointcut = pointcut; |
| postReplaceChild(oldChild, pointcut, POINTCUT_PROPERTY); |
| } |
| |
| public StringLiteral getMessage(){ |
| return message; |
| } |
| |
| public void setMessage(StringLiteral message) { |
| if (message == null) { |
| throw new IllegalArgumentException(); |
| } |
| ASTNode oldChild = this.message; |
| preReplaceChild(oldChild, message, MESSAGE_PROPERTY); |
| this.message = message; |
| postReplaceChild(oldChild, message, MESSAGE_PROPERTY); |
| } |
| |
| } |