# Coverage details for edu.uci.ics.jung.graph.decorators.ConstantDirectionalEdgeValue

Line | Hits | Source
--- | --- | ---
1 |  | `/*`
2 |  | `* Created on Oct 21, 2004`
3 |  | `*`
4 |  | `* Copyright (c) 2004, the JUNG Project and the Regents of the University`
5 |  | `* of California`
6 |  | `* All rights reserved.`
7 |  | `*`
8 |  | `* This software is open-source under the BSD license; see either`
9 |  | `* "license.txt" or`
10 |  | `* http://jung.sourceforge.net/license.txt for a description.`
11 |  | `*/`
12 |  | `package edu.uci.ics.jung.graph.decorators;`
13 |  | ``
14 |  | `import edu.uci.ics.jung.graph.ArchetypeEdge;`
15 |  | `import edu.uci.ics.jung.graph.DirectedEdge;`
16 |  | `import edu.uci.ics.jung.graph.UndirectedEdge;`
17 |  | ``
18 |  | `/**`
19 |  | `* Returns the constructor-specified value for each edge type.`
20 |  | `*`
21 |  | `* @author Joshua O'Madadhain`
22 |  | `*/`
23 |  | `public class ConstantDirectionalEdgeValue implements NumberEdgeValue`
24 |  | `{`
25 |  | `protected Double undirected_closeness;`
26 |  | `protected Double directed_closeness;`
27 |  | ``
28 |  | `/**`
29 |  | `*`
30 |  | `* @param undirected`
31 |  | `* @param directed`
32 |  | `*/`
33 |  | `public ConstantDirectionalEdgeValue(double undirected, double directed)`
34 | 0 | `{`
35 | 0 | `this.undirected_closeness = new Double(undirected);`
36 | 0 | `this.directed_closeness = new Double(directed);`
37 | 0 | `}`
38 |  | ``
39 |  | `/**`
40 |  | `* @see edu.uci.ics.jung.graph.decorators.NumberEdgeValue#getNumber(ArchetypeEdge)`
41 |  | `*/`
42 |  | `public Number getNumber(ArchetypeEdge e)`
43 |  | `{`
44 | 0 | `if (e instanceof UndirectedEdge)`
45 | 0 | `return undirected_closeness;`
46 | 0 | `else if (e instanceof DirectedEdge)`
47 | 0 | `return directed_closeness;`
48 |  | `else`
49 | 0 | `throw new IllegalArgumentException("Edge type must be DirectedEdge or UndirectedEdge");`
50 |  | `}`
51 |  | ``
52 |  | `/**`
53 |  | `* @see edu.uci.ics.jung.graph.decorators.NumberEdgeValue#setNumber(edu.uci.ics.jung.graph.ArchetypeEdge, java.lang.Number)`
54 |  | `*/`
55 |  | `public void setNumber(ArchetypeEdge e, Number n)`
56 |  | `{`
57 | 0 | `throw new UnsupportedOperationException();`
58 |  | `}`
59 |  | ``
60 |  | `}`

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