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1
28 package net.sf.jasperreports.charts.util;
29
30 import java.io.Serializable  ;
31 import java.util.ArrayList ;
32 import java.util.List ;
33
34 import net.sf.jasperreports.engine.JRConstants;
35
36
37
41 public class XYZElement implements Serializable {
42
43 private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
44
45 private Comparable series = null;
46 private List xElements = null;
47 private List yElements = null;
48 private List zElements = null;
49
50 public XYZElement(){
51 xElements = new ArrayList ();
52 yElements = new ArrayList ();
53 zElements = new ArrayList ();
54 }
55
56 public void setSeries( Comparable series ){
57 this.series = series;
58 }
59
60 public Comparable getSeries(){
61 return series;
62 }
63
64 public void addElement( Number xElement, Number yElement, Number zElement ){
65 xElements.add( xElement );
66 yElements.add( yElement );
67 zElements.add( zElement );
68
69 }
70
71
72 public Number getXElement( int index ){
73 return (Number )xElements.get( index );
74 }
75
76 public Number getYElement( int index ){
77 return (Number )yElements.get( index );
78 }
79
80 public Number getZElement( int index ){
81 return (Number )zElements.get( index );
82 }
83
84
85 public int getCount(){
86 int retVal = 0;
87 if( xElements != null ){
88 retVal = xElements.size();
89 }
90
91 return retVal;
92 }
93
94 }
95 |
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