01: /*
02: * Copyright (c) 2001-2007, Jean Tessier
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions
07: * are met:
08: *
09: * * 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 ClassNode extends Node {
38: private PackageNode parent;
39: private Collection<FeatureNode> features = new HashSet<FeatureNode>();
40:
41: public ClassNode(PackageNode parent, String name, boolean concrete) {
42: super (name, concrete);
43: this .parent = parent;
44: }
45:
46: public String getSimpleName() {
47: return getName().substring(getName().lastIndexOf('.') + 1);
48: }
49:
50: // Only to be used by NodeFactory and DeletingVisitor
51: void setConfirmed(boolean confirmed) {
52: if (!confirmed) {
53: for (FeatureNode featureNode : getFeatures()) {
54: featureNode.setConfirmed(false);
55: }
56: }
57:
58: super .setConfirmed(confirmed);
59: getPackageNode().setConfirmed(confirmed);
60: }
61:
62: public PackageNode getPackageNode() {
63: return parent;
64: }
65:
66: public void addFeature(FeatureNode node) {
67: features.add(node);
68: }
69:
70: public void removeFeature(FeatureNode node) {
71: features.remove(node);
72: }
73:
74: public Collection<FeatureNode> getFeatures() {
75: return Collections.unmodifiableCollection(features);
76: }
77:
78: public boolean canAddDependencyTo(Node node) {
79: return super .canAddDependencyTo(node)
80: && getPackageNode().canAddDependencyTo(node);
81: }
82:
83: public void accept(Visitor visitor) {
84: visitor.visitClassNode(this );
85: }
86:
87: public void acceptInbound(Visitor visitor) {
88: visitor.visitInboundClassNode(this );
89: }
90:
91: public void acceptOutbound(Visitor visitor) {
92: visitor.visitOutboundClassNode(this);
93: }
94: }
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