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11 package de.jaret.util.date.iterator;
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13 import de.jaret.util.date.JaretDate;
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21 public class DayIterator extends AbstractDateIterator implements DateIterator {
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23 protected int _days = 1;
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27 protected IIteratorFormatter _defaultFormatter = new IIteratorFormatter() {
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32 public String getLabel(JaretDate date, Format format) {
33 if (format.equals(Format.SHORT)) {
34 return Integer.toString(date.getDay()) + ".";
35 } else if (format.equals(Format.MEDIUM)) {
36 return Integer.toString(date.getDay()) + ".(" + date.getShortDayOfWeekString() + ")";
37 } else {
38 return Integer.toString(date.getDay()) + ".(" + date.getDayOfWeekString() + ")";
39 }
40 }
41 };
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46 public DayIterator() {
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48 }
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53 public DayIterator(int days) {
54 _days = days;
55 }
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60 protected void advanceDate(JaretDate date) {
61 date.advanceDays(_days);
62 }
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67 public long getApproxStepMilliSeconds() {
68 return (long)_days* 24L * 60L * 60L * 1000L;
69 }
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74 protected JaretDate correctStartDate(JaretDate date) {
75 date.setTime(0, 0, 0);
76 return date;
77 }
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82 protected IIteratorFormatter getDefaultFormatter() {
83 return _defaultFormatter;
84 }
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86 }