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/* Copyright (c) 2011 Peter Troshin
*
* JAva Bioinformatics Analysis Web Services (JABAWS) @version: 2.0
*
* This library is free software; you can redistribute it and/or modify it under the terms of the
* Apache License version 2 as published by the Apache Software Foundation
*
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Apache
* License for more details.
*
* A copy of the license is in apache_license.txt. It is also available here:
* @see: http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Any republication or derived work distributed in source code form
* must include this copyright and license notice.
*/
package compbio.data.sequence;
public class Range implements Comparable<Range> {
public final int from;
public final int to;
private Range() {
// JAXB default constructor should not be used
from = 0;
to = from;
}
public Range(int from, int to) {
this.from = from;
this.to = to;
}
public Range(String[] twoElementAr) {
if (twoElementAr == null || twoElementAr.length != 2) {
throw new IllegalArgumentException();
}
this.from = Integer.parseInt(twoElementAr[0].trim());
this.to = Integer.parseInt(twoElementAr[1].trim());
}
@Override
public String toString() {
return from + "-" + to;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + from;
result = prime * result + to;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Range other = (Range) obj;
if (from != other.from)
return false;
if (to != other.to)
return false;
return true;
}
/*
* Daniel messed with this method.
* It now compares Ranges based on
*/
// @Override
// public int compareTo(Range o) {
// if (o == null)
// return 1;
// return new Integer(this.from).compareTo(new Integer(o.from));
// }
@Override
public int compareTo(Range o) {
if (o == null)
return 1;
if (new Integer(this.from).compareTo(new Integer(o.from)) != 0) {
return new Integer(this.from).compareTo(new Integer(o.from));
}
else {
return new Integer(this.to).compareTo(new Integer(o.to));
}
}
}
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