Files
ma/nextflow/modules/nf-lineage/src/main/nextflow/lineage/LinObserverFactory.groovy
2026-04-29 23:01:54 +02:00

42 lines
1.2 KiB
Groovy

/*
* Copyright 2013-2026, Seqera Labs
*
* 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 nextflow.lineage
import groovy.transform.CompileStatic
import nextflow.Session
import nextflow.trace.TraceObserverV2
import nextflow.trace.TraceObserverFactoryV2
/**
* Implements factory for {@link LinObserver} object
*
* @author Paolo Di Tommaso <paolo.ditommaso@gmail.com>
*/
@CompileStatic
class LinObserverFactory implements TraceObserverFactoryV2 {
@Override
Collection<TraceObserverV2> create(Session session) {
final result = new ArrayList<TraceObserverV2>(1)
final store = LinStoreFactory.getOrCreate(session)
if( store )
result.add( new LinObserver(session, store) )
return result
}
}