/* * 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.jdbi.v3.sqlobject; import static org.assertj.core.api.Assertions.assertThat; import java.sql.Types; import org.jdbi.v3.core.Jdbi; import org.jdbi.v3.core.statement.OutParameters; import org.jdbi.v3.core.rule.PgDatabaseRule; import org.jdbi.v3.sqlobject.customizer.OutParameter; import org.jdbi.v3.sqlobject.statement.SqlCall; import org.junit.Before; import org.junit.Rule; import org.junit.Test; public class TestOutParameterAnnotation { @Rule public PgDatabaseRule dbRule = new PgDatabaseRule().withPlugin(new SqlObjectPlugin()); private Jdbi db; @Before public void setUp() throws Exception { db = dbRule.getJdbi(); db.useHandle(h -> h.execute("CREATE FUNCTION set100(OUT outparam INT) AS $$ BEGIN outparam := 100; END; $$ LANGUAGE plpgsql")); } @Test public void testOutParameter() { MyDao myDao = db.onDemand(MyDao.class); OutParameters outParameters = myDao.callStoredProc(); assertThat(outParameters.getInt("outparam")).isEqualTo(100); } public interface MyDao { @SqlCall("{call set100(:outparam)}") @OutParameter(name="outparam", sqlType = Types.INTEGER) OutParameters callStoredProc(); } }