Examples with UnitDao org.openlca.core.database.UnitDao used on opensource projects

Example 1 with UnitDao

use of org.openlca.core.database.UnitDao in project olca-modules by GreenDelta.

the class TestData method unit.

public static Unit unit(String name) {
    String unitId = KeyGen.get("unit", name);
    UnitDao dao = new UnitDao(Tests.getDb());
    Unit unit = dao.getForRefId(unitId);
    if (unit != null)
        return unit;
    UnitGroup group = unitGroup(name);
    return group.referenceUnit;
}

Example 2 with UnitDao

use of org.openlca.core.database.UnitDao in project olca-modules by GreenDelta.

the class RefSwitcher method switchRef.

Unit switchRef(Unit srcUnit) {
    if (srcUnit == null)
        return null;
    long id = seq.get(seq.UNIT, srcUnit.refId);
    if (id == 0)
        return null;
    UnitDao dao = new UnitDao(dest);
    return dao.getForId(id);
}

Example 3 with UnitDao

use of org.openlca.core.database.UnitDao in project olca-modules by GreenDelta.

the class Sequence method init.

private void init(IDatabase db) {
    index(CATEGORY, new CategoryDao(db));
    index(LOCATION, new LocationDao(db));
    index(ACTOR, new ActorDao(db));
    index(SOURCE, new SourceDao(db));
    index(UNIT, new UnitDao(db));
    index(UNIT_GROUP, new UnitGroupDao(db));
    index(FLOW_PROPERTY, new FlowPropertyDao(db));
    index(FLOW, new FlowDao(db));
    index(CURRENCY, new CurrencyDao(db));
    index(PROCESS, new ProcessDao(db));
    index(PRODUCT_SYSTEM, new ProductSystemDao(db));
    index(IMPACT_CATEGORY, new ImpactCategoryDao(db));
    index(IMPACT_METHOD, new ImpactMethodDao(db));
    index(NW_SET, new NwSetDao(db));
    index(PROJECT, new ProjectDao(db));
    index(DQ_SYSTEM, new DQSystemDao(db));
    index(SOCIAL_INDICATOR, new SocialIndicatorDao(db));
}

Example 4 with UnitDao

use of org.openlca.core.database.UnitDao in project olca-modules by GreenDelta.

the class RefData method loadUnits.

/**
 * Loads the units, unit groups and flow properties from the database. This
 * method must be called after unit sheets where read.
 */
void loadUnits(IDatabase database) throws Exception {
    UnitDao unitDao = new UnitDao(database);
    load(unitDao, units);
    load(new UnitGroupDao(database), unitGroups);
    load(new FlowPropertyDao(database), flowProperties);
}

Example 5 with UnitDao

use of org.openlca.core.database.UnitDao in project olca-modules by GreenDelta.

the class RefDataImport method loadUnitMaps.

private void loadUnitMaps(IDatabase database) throws Exception {
    var is = getClass().getResourceAsStream("ei3_unit_map.csv");
    if (is == null)
        return;
    try (var reader = new BufferedReader(new InputStreamReader(is))) {
        String line;
        while ((line = reader.readLine()) != null) {
            String[] args = line.split(",");
            String eiUnitKey = args[0];
            UnitDao unitDao = new UnitDao(database);
            Unit unit = unitDao.getForRefId(args[1]);
            FlowPropertyDao propDao = new FlowPropertyDao(database);
            FlowProperty prop = propDao.getForRefId(args[2]);
            if (unit == null || prop == null)
                log.warn("no unit or property found for '" + eiUnitKey + "' in database, no reference data?");
            else {
                index.putUnit(eiUnitKey, unit);
                index.putFlowProperty(eiUnitKey, prop);
            }
        }
    }
}