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Java > Open Source Codes > org > oddjob > designer > elements > schedule > OccurrenceScheduleDE


1 /*
2  * (c) Rob Gordon 2005
3  */
4 package org.oddjob.designer.elements.schedule;
5
6 import org.oddjob.designer.elements.simple.NumberAttribute;
7 import org.oddjob.designer.model.DesignDefinition;
8 import org.oddjob.designer.model.ElementField;
9 import org.oddjob.designer.model.FieldGroup;
10
11
12 /**
13  * Count Schedule.
14  *
15  */
16 public class OccurrenceScheduleDE extends ParentSchedule {
17     
18     private NumberAttribute occurrence;
19     
20     public OccurrenceScheduleDE() {
21         setOccurrence(new NumberAttribute());
22     }
23     
24     public NumberAttribute getOccurrence() {
25         return occurrence;
26     }
27     
28     public void setOccurrence(NumberAttribute count) {
29         count.addObserver(detailObserver);
30         this.occurrence = count;
31     }
32
33     public DesignDefinition detail() {
34         return new FieldGroup(toString())
35             .add(new ElementField("Count", occurrence));
36     }
37     
38     public String JavaDoc toString() {
39         return "Count " + occurrence.attribute() == null
40                 ? "" : occurrence.attribute();
41     }
42     
43     public void clear() {
44         occurrence.clear();
45         super.clear();
46     }
47 }
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