| 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 | /* | |
| 11 | * Created on Jun 13, 2003 | |
| 12 | * | |
| 13 | */ | |
| 14 | package edu.uci.ics.jung.graph.decorators; | |
| 15 | ||
| 16 | import java.text.NumberFormat; | |
| 17 | ||
| 18 | import edu.uci.ics.jung.graph.ArchetypeEdge; | |
| 19 | ||
| 20 | /** | |
| 21 | * | |
| 22 | * An EdgeStringer provides a string Label for any edge: the | |
| 23 | * String is the Weight produced by the EdgeWeightLabeller that | |
| 24 | * it takes as input. | |
| 25 | * | |
| 26 | * @author danyelf | |
| 27 | * | |
| 28 | */ | |
| 29 | public class EdgeWeightLabellerStringer implements EdgeStringer { | |
| 30 | ||
| 31 | protected EdgeWeightLabeller ewl; | |
| 32 | protected NumberFormat numberFormat; | |
| 33 | ||
| 34 | 0 | public EdgeWeightLabellerStringer( EdgeWeightLabeller ewl ) { |
| 35 | 0 | this.ewl = ewl; |
| 36 | 0 | if (numberFormat == null ) { |
| 37 | 0 | numberFormat = prepareNumberFormat(); |
| 38 | } | |
| 39 | 0 | } |
| 40 | ||
| 41 | protected NumberFormat prepareNumberFormat() { | |
| 42 | 0 | NumberFormat nf = NumberFormat.getInstance(); |
| 43 | 0 | return nf; |
| 44 | } | |
| 45 | ||
| 46 | /** | |
| 47 | * @see edu.uci.ics.jung.graph.decorators.EdgeStringer#getLabel(ArchetypeEdge) | |
| 48 | */ | |
| 49 | public String getLabel(ArchetypeEdge e) { | |
| 50 | 0 | return numberFormat.format(ewl.getWeight(e)); |
| 51 | } | |
| 52 | ||
| 53 | } |
|
this report was generated by version 1.0.5 of jcoverage. |
copyright © 2003, jcoverage ltd. all rights reserved. |