Java tutorial
/* * 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. */ /* * This file is one of the source files for the examples contained in * /src/site/xdoc/examples.xml * It is not intended to be included in a source release. */ import java.io.IOException; import java.io.Reader; import java.io.StringReader; import org.apache.commons.pool2.impl.GenericObjectPool; /** * Instantiates and uses a ReaderUtil. The GenericObjectPool supplied to the constructor will have * default configuration properties. */ public class ReaderUtilClient { public static void main(String[] args) { ReaderUtil readerUtil = new ReaderUtil(new GenericObjectPool<StringBuffer>(new StringBufferFactory())); Reader reader = new StringReader("foo"); try { System.out.println(readerUtil.readToString(reader)); } catch (IOException e) { e.printStackTrace(); } } }