KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > jeantessier > dependency > ClosureStartSelector


1 /*
2  * Copyright (c) 2001-2005, Jean Tessier
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  *
9  * * Redistributions of source code must retain the above copyright
10  * notice, this list of conditions and the following disclaimer.
11  *
12  * * Redistributions in binary form must reproduce the above copyright
13  * notice, this list of conditions and the following disclaimer in the
14  * documentation and/or other materials provided with the distribution.
15  *
16  * * Neither the name of Jean Tessier nor the names of his contributors
17  * may be used to endorse or promote products derived from this software
18  * without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
24  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32
33 package com.jeantessier.dependency;
34
35 import java.util.*;
36
37 public class ClosureStartSelector extends ClosureSelector {
38     private SelectionCriteria criteria;
39     
40     public ClosureStartSelector(NodeFactory factory, SelectionCriteria criteria) {
41         super(factory);
42         
43         this.criteria = criteria;
44     }
45
46     public void visitPackageNode(PackageNode node) {
47         if (criteria.matches(node)) {
48             getSelectedNodes().add(node);
49             getCopiedNodes().add(getFactory().createPackage(node.getName(), node.isConfirmed()));
50         }
51
52         traverseNodes(node.getClasses());
53     }
54     
55     public void visitInboundPackageNode(PackageNode node) {
56         // Do nothing
57 }
58     
59     public void visitOutboundPackageNode(PackageNode node) {
60         // Do nothing
61 }
62
63     public void visitClassNode(ClassNode node) {
64         if (criteria.matches(node)) {
65             getSelectedNodes().add(node);
66             getCopiedNodes().add(getFactory().createClass(node.getName(), node.isConfirmed()));
67         }
68
69         traverseNodes(node.getFeatures());
70     }
71     
72     public void visitInboundClassNode(ClassNode node) {
73         // Do nothing
74 }
75     
76     public void visitOutboundClassNode(ClassNode node) {
77         // Do nothing
78 }
79
80     public void visitFeatureNode(FeatureNode node) {
81         if (criteria.matches(node)) {
82             getSelectedNodes().add(node);
83             getCopiedNodes().add(getFactory().createFeature(node.getName(), node.isConfirmed()));
84         }
85     }
86     
87     public void visitInboundFeatureNode(FeatureNode node) {
88         // Do nothing
89 }
90     
91     public void visitOutboundFeatureNode(FeatureNode node) {
92         // Do nothing
93 }
94 }
95
Popular Tags