org.streampipes.manager.matching.v2.SchemaMatch Maven / Gradle / Ivy
/*
* Copyright 2018 FZI Forschungszentrum Informatik
*
* 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 org.streampipes.manager.matching.v2;
import org.streampipes.manager.matching.v2.utils.MatchingUtils;
import org.streampipes.model.client.matching.MatchingResultMessage;
import org.streampipes.model.client.matching.MatchingResultType;
import org.streampipes.model.schema.EventSchema;
import java.util.List;
public class SchemaMatch extends AbstractMatcher{
public SchemaMatch() {
super(MatchingResultType.SCHEMA_MATCH);
}
@Override
public boolean match(EventSchema offer, EventSchema requirement, List errorLog) {
boolean matches = MatchingUtils.nullCheck(offer, requirement) ||
requirement.getEventProperties()
.stream()
.allMatch(req -> offer
.getEventProperties()
.stream()
.anyMatch(of -> new PropertyMatch().match(of, req, errorLog)));
//if (!matches) buildErrorMessage(errorLog, builtText(requirement));
return matches;
}
private String builtText(EventSchema requirement) {
if (requirement == null || requirement.getEventProperties() == null) return "-";
else return "Required event properties: " +requirement.getEventProperties().size();
}
}