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1
4 package com.openedit.hittracker;
5
6 import java.io.IOException  ;
7 import java.util.ArrayList ;
8 import java.util.Collection ;
9 import java.util.Iterator ;
10 import java.util.List ;
11
12
13
17 public class ListHitTracker extends HitTracker
18 {
19 protected List fieldHits;
20
21 public ListHitTracker()
22 {
23
24 }
25
26 public ListHitTracker(List inHits)
27 {
28 setHits(inHits);
29 }
30
31 public List getHits()
32 {
33 if (fieldHits == null)
34 {
35 fieldHits = new ArrayList ();
36 }
37 return fieldHits;
38 }
39
40 public void setHits(List inObjects)
41 {
42 fieldHits = inObjects;
43 }
44
45 public void addHit(Object inObject)
46 {
47 getHits().add(inObject);
48 }
49
50 public void addAll(Collection inCollection)
51 {
52 getHits().addAll(inCollection);
53 }
54
55 public int getTotal()
56 {
57 if ( getHits() == null )
58 {
59 return 0;
60 }
61 else
62 {
63 return getHits().size();
64 }
65 }
66
67 public Object get(int count) throws IOException
68 {
69 return getHits().get(count);
70 }
71
72 public Iterator getAllHits()
73 {
74 return getHits().iterator();
75 }
76
77 public boolean contains(Object inHit)
78 {
79 return getHits().contains(inHit);
80 }
81 }
82
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Java API By Example, From Geeks To Geeks.