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/*
Derby - Class org.apache.derbyTesting.functionTests.util.StaticInitializers.InsertInStaticInitializer
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You 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.apache.derbyTesting.functionTests.util.StaticInitializers;
import java.sql.DriverManager;
import java.sql.Statement;
import java.sql.ResultSet;
import java.sql.SQLException;
/** Test Insert statement called from within static initializer holds
* onto locks it should hold onto and doesn't hold onto locks it shouldn't
* hold onto.
*/
public class InsertInStaticInitializer
{
/* This is the method that is invoked from the outer query */
public static int getANumber()
{
return 1;
}
static
{
/* Execute a DML statement from within the static initializer */
doADMLStatement();
}
private static void doADMLStatement()
{
ResultSet rs = null;
try
{
int value;
/* Connect to the database */
Statement s = DriverManager.getConnection(
"jdbc:default:connection").createStatement();
/* Execute a DML statement. This depends on t1 existing. */
boolean b = s.execute("INSERT into t1 values (1)");
//if (rs.next())
//{
// System.out.println("Value of t1.s is " + rs.getShort(1));
//}
}
catch (SQLException se)
{
// we expected the above s.execute(INSERT) to fail
if (!se.getSQLState().equals("38001")) {
throw new ExceptionInInitializerError(se);
}
}
finally
{
try
{
if (rs != null)
rs.close();
}
catch (SQLException se)
{
if (!se.getSQLState().equals("38001"))
throw new ExceptionInInitializerError(se);
}
}
}
}
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