/* This file is part of the db4o object database http://www.db4o.com
Copyright (C) 2004 - 2011 Versant Corporation http://www.versant.com
db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.
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, see http://www.gnu.org/licenses/. */
package com.db4o.foundation;
import java.lang.reflect.*;
import java.util.*;
/**
* @exclude
* @sharpen.ignore
*/
@decaf.Ignore(decaf.Platform.JDK11)
public class ReflectionIterableBase implements IterableBaseWrapper {
private Object _delegate;
private Method _method;
public ReflectionIterableBase(Object delegate) throws Exception {
_delegate = delegate;
_method = _delegate.getClass().getMethod("iterator", new Class[0]);
_method.setAccessible(true);
}
public Iterator iterator() {
try {
return (Iterator) _method.invoke(_delegate, new Object[0]);
} catch (Exception exc) {
exc.printStackTrace();
return null;
}
}
public Object delegate() {
return _delegate;
}
}