package com.epam.wilma.sequence.matcher;
/*==========================================================================
Copyright 2013-2017 EPAM Systems
This file is part of Wilma.
Wilma is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Wilma 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
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Wilma. If not, see <http://www.gnu.org/licenses/>.
===========================================================================*/
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.epam.wilma.domain.sequence.WilmaSequence;
import com.epam.wilma.sequence.SequenceManager;
import com.epam.wilma.sequence.helper.SequenceIdUtil;
/**
* This class looks for the first {@link WilmaSequence} with the right sequence descriptor name by sequence key.
* @author Tibor_Kovacs
*
*/
@Component
public class SequenceMatcher {
@Autowired
private SequenceManager manager;
@Autowired
private SequenceIdUtil sequenceKeyResolver;
/**
* This method gives back the first WilmaSequence from the sequences of the given descriptor. Which key is in the seqKeys array first.
* @param sequenceDescriptorName is the name of given sequence descriptor
* @param sequenceIds the given sequence ids which come from request header
* @return with a {@link WilmaSequence}
*/
public WilmaSequence matchSequenceKeyWithDescriptor(final String sequenceDescriptorName, final String[] sequenceIds) {
Map<String, WilmaSequence> sequences = manager.getSequences(sequenceDescriptorName);
WilmaSequence result = null;
for (int i = 0; i < sequenceIds.length && result == null; i++) {
String actualKey = sequenceKeyResolver.getHandlerKey(sequenceIds[i]);
result = sequences.get(actualKey);
}
return result;
}
}