| /* |
| $Id$ |
| |
| Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved. |
| |
| Redistribution and use of this software and associated documentation |
| ("Software"), with or without modification, are permitted provided |
| that the following conditions are met: |
| |
| 1. Redistributions of source code must retain copyright |
| statements and notices. Redistributions must also contain a |
| copy of this document. |
| |
| 2. Redistributions in binary form must reproduce the |
| above copyright notice, this list of conditions and the |
| following disclaimer in the documentation and/or other |
| materials provided with the distribution. |
| |
| 3. The name "groovy" must not be used to endorse or promote |
| products derived from this Software without prior written |
| permission of The Codehaus. For written permission, |
| please contact info@codehaus.org. |
| |
| 4. Products derived from this Software may not be called "groovy" |
| nor may "groovy" appear in their names without prior written |
| permission of The Codehaus. "groovy" is a registered |
| trademark of The Codehaus. |
| |
| 5. Due credit should be given to The Codehaus - |
| http://groovy.codehaus.org/ |
| |
| THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS |
| ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT |
| NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
| INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED |
| OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| */ |
| package org.codehaus.groovy.ast; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| |
| /** |
| * Base class for any AST node which is capable of being annotationed |
| * |
| * @author <a href="mailto:jstrachan@protique.com">James Strachan</a> |
| * @version $Revision$ |
| */ |
| public class AnnotatedNode extends ASTNode { |
| private Map annotations = new HashMap(); |
| private Map annotationClasses = new HashMap(); |
| private boolean synthetic; |
| ClassNode declaringClass; |
| |
| public AnnotatedNode() { |
| } |
| |
| public Map getAnnotations() { |
| return annotations; |
| } |
| |
| public AnnotationNode getAnnotations(String name) { |
| return (AnnotationNode) annotations.get(name); |
| } |
| |
| public ClassNode getAnnotationClass(String name) { |
| return (ClassNode) annotationClasses.get(name); |
| } |
| |
| public void addAnnotation(String name, AnnotationNode value) { |
| annotationClasses.put(name,value.getClassNode()); |
| AnnotationNode oldValue = (AnnotationNode) annotations.get(name); |
| |
| // TODO can we support many annotations of the same name? |
| if (oldValue == null) { |
| annotations.put(name, value); |
| } |
| else { |
| List list = null; |
| if (oldValue instanceof List) { |
| list = (List) oldValue; |
| } |
| else { |
| list = new ArrayList(); |
| list.add(oldValue); |
| annotations.put(name, list); |
| } |
| list.add(value); |
| } |
| } |
| |
| public void addAnnotations(List annotations) { |
| for (Iterator iter = annotations.iterator(); iter.hasNext();) { |
| AnnotationNode node = (AnnotationNode) iter.next(); |
| addAnnotation(node.getClassNode().getName(), node); |
| } |
| |
| } |
| |
| public boolean isSynthetic() { |
| return synthetic; |
| } |
| |
| public void setSynthetic(boolean synthetic) { |
| this.synthetic = synthetic; |
| } |
| |
| public ClassNode getDeclaringClass() { |
| return declaringClass; |
| } |
| |
| /** |
| * @param declaringClass The declaringClass to set. |
| */ |
| public void setDeclaringClass(ClassNode declaringClass) { |
| this.declaringClass = declaringClass; |
| } |
| } |