/* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
This file is part of the db4o open source object database.
db4o is free software; you can redistribute it and/or modify it under
the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation and as clarified by db4objects' GPL
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.
db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
package com.db4o.test.legacy;
import com.db4o.*;
import com.db4o.ext.*;
import com.db4o.query.*;
import com.db4o.test.*;
public class MultiDelete {
public MultiDelete child;
public String name;
public Object forLong;
public Long myLong;
public Object[] untypedArr;
public Long[] typedArr;
public void configure(){
Db4o.configure().objectClass(this).cascadeOnDelete(true);
Db4o.configure().objectClass(this).cascadeOnUpdate(true);
}
public void store(){
MultiDelete md = new MultiDelete();
md.name = "killmefirst";
md.setMembers();
md.child = new MultiDelete();
md.child.setMembers();
Test.store(md);
}
private void setMembers(){
forLong = new Long(100);
myLong = new Long(100);
untypedArr = new Object[]{
new Long(10),
"hi",
new MultiDelete()
};
typedArr = new Long[]{
new Long(3),
new Long(7),
new Long(9),
};
}
public void test(){
Query q = Test.query();
q.constrain(MultiDelete.class);
q.descend("name").constrain("killmefirst");
ObjectSet objectSet = q.execute();
Test.ensureEquals(1,objectSet.size());
MultiDelete md = (MultiDelete)objectSet.next();
ExtObjectContainer oc = Test.objectContainer();
long id = oc.getID(md);
oc.delete(md);
MultiDelete afterDelete = (MultiDelete)oc.getByID(id);
oc.delete(md);
}
}
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