Java 枚举活用

 1 /**  2  * 联盟神兽、神兽资源枚举  3  *  4  * @author TonyCody  5  * @author 13-9-22  6  * @time 下午5:35  7 */  8 public enum LegionDogzType {  9  10 FOOD(1) {  11  @Override  12 public int getResource(LegionDogzVO dogz) {  13 return dogz.getFood();  14  }  15  16  @Override  17 public boolean isCDUp(UserLimitVO ul) {  18 return cdUp(this, ul);  19  }  20  21  @Override  22 public int getCDTime(UserLimitVO ul) {  23 return ul.getDogzFoodSec();  24  }  25  26  @Override  27 public void increateCDTime(UserLimitVO ul, int sec) {  28  ul.setDogzFoodSec(sec);  29  }  30  31  @Override  32 public void increateResource(LegionDogzVO dogz, int value) {  33 dogz.setFood(dogz.getFood() + value);  34  }  35  },  36 WOOD(2) {  37  @Override  38 public int getResource(LegionDogzVO dogz) {  39 return dogz.getWood();  40  }  41  42  @Override  43 public int getCDTime(UserLimitVO ul) {  44 return ul.getDogzWoodSec();  45  }  46  47  @Override  48 public boolean isCDUp(UserLimitVO ul) {  49 return cdUp(this, ul);  50  }  51  52  @Override  53 public void increateCDTime(UserLimitVO ul, int sec) {  54  ul.setDogzWoodSec(sec);  55  }  56  57  @Override  58 public void increateResource(LegionDogzVO dogz, int value) {  59 dogz.setWood(dogz.getWood() + value);  60  }  61  },  62 STONE(3) {  63  @Override  64 public int getResource(LegionDogzVO dogz) {  65 return dogz.getStone();  66  }  67  68  @Override  69 public int getCDTime(UserLimitVO ul) {  70 return ul.getDogzStoneSec();  71  }  72  73  @Override  74 public boolean isCDUp(UserLimitVO ul) {  75 return cdUp(this, ul);  76  }  77  78  @Override  79 public void increateCDTime(UserLimitVO ul, int sec) {  80  ul.setDogzStoneSec(sec);  81  }  82  83  @Override  84 public void increateResource(LegionDogzVO dogz, int value) {  85 dogz.setStone(dogz.getStone() + value);  86  }  87  },  88 BRONZE(4) {  89  @Override  90 public int getResource(LegionDogzVO dogz) {  91 return dogz.getBronze();  92  }  93  94  @Override  95 public int getCDTime(UserLimitVO ul) {  96 return ul.getDogzBronzeSec();  97  }  98  99  @Override 100 public boolean isCDUp(UserLimitVO ul) { 101 return cdUp(this, ul); 102  } 103 104  @Override 105 public void increateCDTime(UserLimitVO ul, int sec) { 106  ul.setDogzBronzeSec(sec); 107  } 108 109  @Override 110 public void increateResource(LegionDogzVO dogz, int value) { 111 dogz.setBronze(dogz.getBronze() + value); 112  } 113  }, 114 COPPERS(5) { 115  @Override 116 public int getResource(LegionDogzVO dogz) { 117 return dogz.getCoppers(); 118  } 119 120  @Override 121 public int getCDTime(UserLimitVO ul) { 122 return ul.getDogzCoppersSec(); 123  } 124 125  @Override 126 public boolean isCDUp(UserLimitVO ul) { 127 return cdUp(this, ul); 128  } 129 130  @Override 131 public void increateCDTime(UserLimitVO ul, int sec) { 132  ul.setDogzCoppersSec(sec); 133  } 134 135  @Override 136 public void increateResource(LegionDogzVO dogz, int value) { 137 dogz.setCoppers(dogz.getCoppers() + value); 138  } 139  }; 140 141 public static LegionDogzType getLegionDogzType(int type) { 142 for (LegionDogzType e : LegionDogzType.values()) { 143 if (e.getType() == type) { 144 return e; 145  } 146  } 147 return null; 148  } 149 150 /** 151  * 增加资源 152  * 153  * @param dogz 154  * @param value 155 */ 156 public abstract void increateResource(LegionDogzVO dogz, int value); 157 158 /** 159  * 获取资源 160  * 161  * @param dogz 162 */ 163 public abstract int getResource(LegionDogzVO dogz); 164 165 /** 166  * 设置 CD 时间 167  * 168  * @param ul 169  * @param sec 170 */ 171 public abstract void increateCDTime(UserLimitVO ul, int sec); 172 173 /** 174  * 获取 CD 时间 175  * 176  * @param ul 177  * 178  * @return 179 */ 180 public abstract int getCDTime(UserLimitVO ul); 181 182 /** 183  * 是否到 CD 时间 184  * 185  * @param ul 186  * 187  * @return 188 */ 189 public abstract boolean isCDUp(UserLimitVO ul); 190 191 private byte type; 192 193 protected byte getType() { 194 return type; 195  } 196 197 protected void setType(byte type) { 198 this.type = type; 199  } 200 201 private LegionDogzType(int type) { 202 this.type = (byte) type; 203  } 204 205 protected boolean cdUp(LegionDogzType type, UserLimitVO ul) { 206 if (type.getCDTime(ul) > 0) { 207 if (type.getCDTime(ul) - DateUtil.getNowSec() > 0) { 208 return false; 209 } else { 210 type.increateCDTime(ul, 0); 211  } 212  } 213 return true; 214  } 215 }