/*
* 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();
}
}