/*
* Copyright 2015 MiLaboratory.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.milaboratory.core.sequence;
import com.milaboratory.core.Range;
/**
* A container of sequence and its quality.
*
* @param <S> type of sequence
* @author Dmitry Bolotin
* @author Stanislav Poslavsky
* @see com.milaboratory.core.sequence.Sequence
* @see com.milaboratory.core.sequence.SequenceQuality
* @see com.milaboratory.core.sequence.NSequenceWithQuality
*/
public class SequenceWithQuality<S extends Sequence<S>>
implements java.io.Serializable {//implements Seq<? extends SequenceWithQuality<S>>
final S sequence;
final SequenceQuality quality;
/**
* Creates sequence with quality from specified values.
*
* @param sequence sequence
* @param quality sequence quality
* @throws java.lang.IllegalArgumentException if {@code sequence.size() != quality.size()}
*/
public SequenceWithQuality(S sequence, SequenceQuality quality) {
if (sequence.size() != quality.size())
throw new IllegalArgumentException("Different sizes.");
this.sequence = sequence;
this.quality = quality;
}
/**
* Returns sequence.
*
* @return sequence
*/
public S getSequence() {
return sequence;
}
/**
* Returns quality.
*
* @return quality
*/
public SequenceQuality getQuality() {
return quality;
}
/**
* Returns subsequence with its quality starting at {@code from} (inclusive) and ending at {@code to}
* (exclusive).
*
* @param from starting point of subsequence (inclusive)
* @param to ending point of subsequence (exclusive)
* @return subsequence with its quality starting at {@code from} (inclusively) and ending at {@code to}
* (exclusively
*/
// @Override
public SequenceWithQuality<S> getSubSequence(int from, int to) {
return getSubSequence(new Range(from, to));
}
/**
* Returns subsequence with its quality with starting (inclusive) and ending (exclusive) points defined by
* {@code range}.
*
* @param range range that defines starting (inclusive) and ending (exclusive) points of subsequence
* @return subsequence with its quality with starting (inclusive) and ending (exclusive) points defined by
* {@code range}.
*/
// @Override
public SequenceWithQuality<S> getSubSequence(Range range) {
return new SequenceWithQuality<>(sequence.getRange(range), quality.getRange(range));
}
/**
* Returns the size of this sequence and quality (sequence and quality has same sizes).
*
* @return size of this sequence and quality
*/
// @Override
public int size() {
return sequence.size();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
SequenceWithQuality that = (SequenceWithQuality) o;
return sequence.equals(that.sequence)
&& quality.equals(that.quality);
}
@Override
public int hashCode() {
int result = sequence.hashCode();
result = 31 * result + quality.hashCode();
return result;
}
/**
* Returns a pretty string representation of this.
*
* @return pretty string representation of this
*/
public String toPrettyString() {
String seq = sequence.toString();
String qual = quality.toString();
return seq + '\n' + qual;
}
@Override
public String toString() {
return sequence.toString() + " " +
quality.toString();
}
}