Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/shared/model/IntegerRangeData.java @ 1522:df9baca681a0
Added a new Data type IntegerRangeData that stores min and max integer values.
flys-client/trunk@3699 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 18 Jan 2012 09:14:17 +0000 |
| parents | |
| children | 487c3ff7e838 |
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| 1521:f22713b5d29d | 1522:df9baca681a0 |
|---|---|
| 1 package de.intevation.flys.client.shared.model; | |
| 2 | |
| 3 | |
| 4 public class IntegerRangeData implements Data { | |
| 5 | |
| 6 protected String label; | |
| 7 protected String description; | |
| 8 | |
| 9 protected int lower; | |
| 10 protected int upper; | |
| 11 | |
| 12 | |
| 13 public IntegerRangeData() { | |
| 14 } | |
| 15 | |
| 16 | |
| 17 public IntegerRangeData(String label, String desc, int lower, int upper) { | |
| 18 this.label = label; | |
| 19 this.description = desc; | |
| 20 this.lower = lower; | |
| 21 this.upper = upper; | |
| 22 } | |
| 23 | |
| 24 | |
| 25 /** | |
| 26 * Returns the label of the item. | |
| 27 * | |
| 28 * @return the label. | |
| 29 */ | |
| 30 public String getLabel() { | |
| 31 return label; | |
| 32 } | |
| 33 | |
| 34 | |
| 35 /** | |
| 36 * Returns the description of the item. | |
| 37 * | |
| 38 * @return the description. | |
| 39 */ | |
| 40 public String getDescription() { | |
| 41 return description; | |
| 42 } | |
| 43 | |
| 44 | |
| 45 /** | |
| 46 * Returns the type of the item. | |
| 47 * | |
| 48 * @return the type. | |
| 49 */ | |
| 50 public String getType() { | |
| 51 return "intrange"; | |
| 52 } | |
| 53 | |
| 54 | |
| 55 /** | |
| 56 * Returns the DataItems provided by this Data object. | |
| 57 * | |
| 58 * @return the DataItems. | |
| 59 */ | |
| 60 public DataItem[] getItems() { | |
| 61 String theMin = String.valueOf(lower); | |
| 62 DataItem min = new DefaultDataItem(theMin, theMin, theMin); | |
| 63 | |
| 64 String theMax = String.valueOf(upper); | |
| 65 DataItem max = new DefaultDataItem(theMax, theMax, theMax); | |
| 66 | |
| 67 return new DataItem[] { min, max }; | |
| 68 } | |
| 69 | |
| 70 | |
| 71 /** | |
| 72 * @return always null. | |
| 73 */ | |
| 74 public DataItem getDefault() { | |
| 75 return null; | |
| 76 } | |
| 77 | |
| 78 | |
| 79 public int getLower() { | |
| 80 return lower; | |
| 81 } | |
| 82 | |
| 83 | |
| 84 public int getUpper() { | |
| 85 return upper; | |
| 86 } | |
| 87 } | |
| 88 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |