| /* |
| * 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.jackrabbit.test; |
| |
| /** |
| * <code>RepositoryHelperPool</code> defines a pool of repository helper instances. |
| */ |
| public interface RepositoryHelperPool { |
| |
| /** |
| * Borrows a repository helper instance. |
| * |
| * @return a repository helper. |
| * @throws InterruptedException if this thread is interrupted while waiting |
| * for a repository helper. |
| */ |
| public RepositoryHelper borrowHelper() throws InterruptedException; |
| |
| /** |
| * Borrows all available repository helper instances. Waits until one |
| * becomes available. |
| * |
| * @return a repository helper. |
| * @throws InterruptedException if this thread is interrupted while waiting |
| * for a repository helper. |
| */ |
| public RepositoryHelper[] borrowHelpers() throws InterruptedException; |
| |
| /** |
| * Returns the given repository helper to the pool. |
| * |
| * @param helper the repository helper to return. |
| */ |
| public void returnHelper(RepositoryHelper helper); |
| } |