# Coverage details for edu.uci.ics.jung.graph.filters.impl.NumericDecorationFilter

Line | Hits | Source
--- | --- | ---
1 |  | `/*`
2 |  | `* Copyright (c) 2003, the JUNG Project and the Regents of the University`
3 |  | `* of California`
4 |  | `* All rights reserved.`
5 |  | `*`
6 |  | `* This software is open-source under the BSD license; see either`
7 |  | `* "license.txt" or`
8 |  | `* http://jung.sourceforge.net/license.txt for a description.`
9 |  | `*/`
10 |  | `package edu.uci.ics.jung.graph.filters.impl;`
11 |  | ``
12 |  | `import edu.uci.ics.jung.graph.Vertex;`
13 |  | `import edu.uci.ics.jung.graph.filters.GeneralVertexAcceptFilter;`
14 |  | ``
15 |  | `/**`
16 |  | `* This simple filter accepts vertices if their UserData at the given key is`
17 |  | `* over a threshold value. Note that this depends on user data that`
18 |  | `* is attached to the vertex.`
19 |  | `*`
20 |  | `* @author Scott White`
21 |  | `*/`
22 | 0 | `public class NumericDecorationFilter extends GeneralVertexAcceptFilter {`
23 |  | `private double mThreshold;`
24 |  | `private String mDecorationKey;`
25 |  | ``
26 |  | `public boolean acceptVertex(Vertex vertex) {`
27 | 0 | `Number n = (Number) vertex.getUserDatum(mDecorationKey);`
28 |  | ``
29 | 0 | `if (n.doubleValue() > mThreshold) {`
30 | 0 | `return true;`
31 |  | `}`
32 | 0 | `return false;`
33 |  | `}`
34 |  | ``
35 |  | `public String getName() {`
36 | 0 | `return "NumericDecoration";`
37 |  | `}`
38 |  | ``
39 |  | `public String getDecorationKey() {`
40 | 0 | `return mDecorationKey;`
41 |  | `}`
42 |  | ``
43 |  | `public void setDecorationKey(String decorationKey) {`
44 | 0 | `this.mDecorationKey = decorationKey;`
45 | 0 | `}`
46 |  | ``
47 |  | `public double getThreshold() {`
48 | 0 | `return mThreshold;`
49 |  | `}`
50 |  | ``
51 |  | `public void setThreshold(double threshold) {`
52 | 0 | `this.mThreshold = threshold;`
53 | 0 | `}`
54 |  | `}`

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