datamodel/compbio/data/sequence/Range.java

   1 package compbio.data.sequence;\r
   2 \r
   3 public class Range implements Comparable<Range> {\r
   4 \r
   5         public final int from;\r
   6         public final int to;\r
   7 \r
   8         public Range(int from, int to) {\r
   9                 this.from = from;\r
  10                 this.to = to;\r
  11         }\r
  12 \r
  13         public Range(String[] twoElementAr) {\r
  14                 if (twoElementAr == null || twoElementAr.length != 2) {\r
  15                         throw new IllegalArgumentException();\r
  16                 }\r
  17                 this.from = Integer.parseInt(twoElementAr[0].trim());\r
  18                 this.to = Integer.parseInt(twoElementAr[1].trim());\r
  19         }\r
  20 \r
  21         @Override\r
  22         public String toString() {\r
  23                 return "[" + from + ", " + to + "]";\r
  24         }\r
  25 \r
  26         @Override\r
  27         public int hashCode() {\r
  28                 final int prime = 31;\r
  29                 int result = 1;\r
  30                 result = prime * result + from;\r
  31                 result = prime * result + to;\r
  32                 return result;\r
  33         }\r
  34         @Override\r
  35         public boolean equals(Object obj) {\r
  36                 if (this == obj)\r
  37                         return true;\r
  38                 if (obj == null)\r
  39                         return false;\r
  40                 if (getClass() != obj.getClass())\r
  41                         return false;\r
  42                 Range other = (Range) obj;\r
  43                 if (from != other.from)\r
  44                         return false;\r
  45                 if (to != other.to)\r
  46                         return false;\r
  47                 return true;\r
  48         }\r
  49 \r
  50         @Override\r
  51         public int compareTo(Range o) {\r
  52                 if (o == null)\r
  53                         return 1;\r
  54                 return new Integer(this.from).compareTo(new Integer(o.from));\r
  55         }\r
  56 \r
  57 }\r