| /* |
| * 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.openjpa.lib.rop; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Simple, non-lazy ResultList implementation |
| * |
| * @author Patrick Linskey |
| */ |
| public class EagerResultList extends ListResultList implements ResultList { |
| |
| public EagerResultList(ResultObjectProvider rop) { |
| super(new ArrayList()); |
| try { |
| rop.open(); |
| while (rop.next()) |
| getDelegate().add(rop.getResultObject()); |
| } catch (RuntimeException re) { |
| throw re; |
| } catch (Exception e) { |
| rop.handleCheckedException(e); |
| } finally { |
| try { |
| rop.close(); |
| } catch (Exception e) { |
| } |
| } |
| } |
| } |
| |