Mercurial > lada > lada-server
changeset 1276:efa50b39c7cc
Validate type of an Ort object.
author | Tom Gottfried <tom@intevation.de> |
---|---|
date | Thu, 02 Feb 2017 15:01:12 +0100 (2017-02-02) |
parents | a356b818389a |
children | 15700d7c00eb |
files | src/main/java/de/intevation/lada/validation/rules/ort/OrtTypExists.java |
diffstat | 1 files changed, 56 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/main/java/de/intevation/lada/validation/rules/ort/OrtTypExists.java Thu Feb 02 15:01:12 2017 +0100 @@ -0,0 +1,56 @@ +/* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz + * Software engineering by Intevation GmbH + * + * This file is Free Software under the GNU GPL (v>=3) + * and comes with ABSOLUTELY NO WARRANTY! Check out + * the documentation coming with IMIS-Labordaten-Application for details. + */ +package de.intevation.lada.validation.rules.ort; + +import java.util.List; + +import javax.inject.Inject; + +import de.intevation.lada.model.stammdaten.Ort; +import de.intevation.lada.model.stammdaten.OrtTyp; +import de.intevation.lada.util.annotation.RepositoryConfig; +import de.intevation.lada.util.data.QueryBuilder; +import de.intevation.lada.util.data.Repository; +import de.intevation.lada.util.data.RepositoryType; +import de.intevation.lada.validation.Violation; +import de.intevation.lada.validation.annotation.ValidationRule; +import de.intevation.lada.validation.rules.Rule; + +/** + * Validation rule for ort. + * Validates if the a given OrtTyp exists. + * + */ +@ValidationRule("Ort") +public class OrtTypExists implements Rule { + + @Inject + @RepositoryConfig(type=RepositoryType.RO) + private Repository repository; + + @Override + public Violation execute(Object object) { + Ort ort = (Ort)object; + + QueryBuilder<OrtTyp> builder = + new QueryBuilder<OrtTyp>( + repository.entityManager("stamm"), + OrtTyp.class); + builder.and("id", ort.getOrtTyp()); + List<OrtTyp> ots = repository.filterPlain( + builder.getQuery(), "stamm"); + if (ots == null || ots.isEmpty()) { + Violation violation = new Violation(); + violation.addError("ortTyp", 612); + return violation; + } + + return null; + } + +}