package org.activityinfo.core.shared.importing.strategy;
/*
* #%L
* ActivityInfo Server
* %%
* Copyright (C) 2009 - 2013 UNICEF
* %%
* This program 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.
*
* This program 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 this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import com.google.common.collect.Lists;
import org.activityinfo.model.formTree.FieldPath;
import org.activityinfo.model.formTree.FormTree;
import java.util.List;
import java.util.Map;
/**
* @author yuriyz on 5/19/14.
*/
public class HierarchyClassTargetBuilder {
private final FormTree.Node rootField;
private final TargetCollector targetCollector;
public HierarchyClassTargetBuilder(FormTree.Node referenceField) {
rootField = referenceField;
targetCollector= new TargetCollector(referenceField);
}
public List<ImportTarget> getTargets() {
return targetCollector.getTargets();
}
public HierarchyClassImporter newImporter(Map<TargetSiteId, ColumnAccessor> mappings) {
List<ColumnAccessor> sourceColumns = Lists.newArrayList();
Map<FieldPath, Integer> referenceValues = targetCollector.getPathMap(mappings, sourceColumns);
List<FieldImporterColumn> fieldImporterColumns = targetCollector.fieldImporterColumns(mappings);
return new HierarchyClassImporter(rootField, sourceColumns, referenceValues, fieldImporterColumns);
}
}