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1
7
8 package org.jdesktop.dataset.provider;
9
10
14 public abstract class AbstractTask implements Task {
15 private int min = 0;
16 private int max = 100;
17 private int progress = 0;
18 private boolean indeterminate = true;
19 private boolean cancellable = false;
20 private boolean modal = true;
21
22 protected void setMinimum(int val) {
23 min = val < 0 || val > max ? 0 : val;
24 }
25
26 protected void setMaximum(int val) {
27 max = val < 0 || val < min ? min : val;
28 }
29
30 protected void setProgress(int progress) {
31 this.progress = progress < 0 ? 0 : progress;
32 }
33
34 protected void setIndeterminate(boolean b) {
35 indeterminate = b;
36 }
37
38 public int getMinimum() {
39 return min;
40 }
41
42 public int getMaximum() {
43 return max;
44 }
45
46 public int getProgress() {
47 return progress;
48 }
49
50 public boolean isIndeterminate() {
51 return indeterminate;
52 }
53
54 public boolean isModal() {
55 return modal;
56 }
57
58 public boolean canCancel() {
59 return cancellable;
60 }
61
62 public void setModel(boolean b) {
63 modal = b;
64 }
65
66 public void setCanCancel(boolean b) {
67 cancellable = b;
68 }
69 }
70
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Java API By Example, From Geeks To Geeks.