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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 1997-2002
* Sleepycat Software. All rights reserved.
*
* $Id: TestClosedDb.java,v 1.4 2002/01/23 14:29:51 bostic Exp $
*/
/*
* Close the Db, and make sure operations after that fail gracefully.
*/
package com.sleepycat.test;
import com.sleepycat.db.*;
import java.io.FileNotFoundException;
public class TestClosedDb
{
public static void main(String[] args)
{
try {
Db db = new Db(null, 0);
db.open(null, "my.db", null, Db.DB_BTREE, Db.DB_CREATE, 0644);
// populate our massive database.
Dbt keydbt = new Dbt("key".getBytes());
Dbt datadbt = new Dbt("data".getBytes());
db.put(null, keydbt, datadbt, 0);
// Now, retrieve. We could use keydbt over again,
// but that wouldn't be typical in an application.
Dbt goodkeydbt = new Dbt("key".getBytes());
Dbt badkeydbt = new Dbt("badkey".getBytes());
Dbt resultdbt = new Dbt();
resultdbt.set_flags(Db.DB_DBT_MALLOC);
int ret;
// Close the db - subsequent operations should fail
// by throwing an exception.
db.close(0);
try {
db.get(null, goodkeydbt, resultdbt, 0);
System.out.println("Error - did not expect to get this far.");
}
catch (DbException dbe) {
System.out.println("Got expected Db Exception: " + dbe);
}
System.out.println("finished test");
}
catch (DbException dbe) {
System.err.println("Db Exception: " + dbe);
}
catch (FileNotFoundException fnfe) {
System.err.println("FileNotFoundException: " + fnfe);
}
}
}
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