trunk/proteinstructure/Interval.java

package proteinstructure;
import java.lang.Comparable;
/**
 * Class representing a residue interval with a beginning 
 * and an end serial
 * The compareTo method is at the moment exactly the same as
 * in Contact class. It doesn't make much sense like this but we 
 * keep it as it allows Interval objects to be keys in maps
 * 
 * @author Jose Duarte
 *
 */
public class Interval implements Comparable {
        
        public int beg;
        public int end;

        public Interval(int beg,int end){
                this.beg=beg;
                this.end=end;
        }
        
        public int compareTo(Object o) {
                int diff=0;
                Interval other = (Interval) o;
                if (this.beg>other.beg){
                        diff=1;
                } 
                else if (this.beg<other.beg){
                        diff=-1;
                }
                else if (this.beg==other.beg){
                        if (this.end>other.end){
                                diff=1;
                        }
                        else if (this.end<other.end){
                                diff=-1;
                        }
                }                               
                return diff;
        }
        
        public int getLength(){
                return (end - beg);
        }

        public boolean equals(Object o){
                boolean eq = false;
                Interval other = (Interval) o;
                if (this.beg==other.beg && this.end==other.end){
                        eq=true;
                }
                return eq;
        }

        public String toString() {
                return this.beg+" "+this.end;
        }
        
        public int hashCode() {
                return this.toString().hashCode();
        }

}
Revision:	222
Committed:	Wed Jul 4 15:39:01 2007 UTC (17 years, 2 months ago) by duarte
File size:	1202 byte(s)
Log Message:	New secstruct2resinterval TreeMap to store secondary structure elements as a map of ss string ids to intervals New class Interval
Line	User	Rev	File contents
1	duarte	222	package proteinstructure;
2			import java.lang.Comparable;
3			/**
4			* Class representing a residue interval with a beginning
5			* and an end serial
6			* The compareTo method is at the moment exactly the same as
7			* in Contact class. It doesn't make much sense like this but we
8			* keep it as it allows Interval objects to be keys in maps
9			*
10			* @author Jose Duarte
11			*
12			*/
13			public class Interval implements Comparable {
14
15			public int beg;
16			public int end;
17
18			public Interval(int beg,int end){
19			this.beg=beg;
20			this.end=end;
21			}
22
23			public int compareTo(Object o) {
24			int diff=0;
25			Interval other = (Interval) o;
26			if (this.beg>other.beg){
27			diff=1;
28			}
29			else if (this.beg<other.beg){
30			diff=-1;
31			}
32			else if (this.beg==other.beg){
33			if (this.end>other.end){
34			diff=1;
35			}
36			else if (this.end<other.end){
37			diff=-1;
38			}
39			}
40			return diff;
41			}
42
43			public int getLength(){
44			return (end - beg);
45			}
46
47			public boolean equals(Object o){
48			boolean eq = false;
49			Interval other = (Interval) o;
50			if (this.beg==other.beg && this.end==other.end){
51			eq=true;
52			}
53			return eq;
54			}
55
56			public String toString() {
57			return this.beg+" "+this.end;
58			}
59
60			public int hashCode() {
61			return this.toString().hashCode();
62			}
63
64			}