| /* |
| * 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.bsf.util; |
| |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.io.Reader; |
| import java.io.StringWriter; |
| |
| /** |
| * This file is a collection of input/output utilities. |
| * |
| * @author Sanjiva Weerawarana |
| * @author Matthew J. Duftler |
| */ |
| public class IOUtils { |
| // debug flag - generates debug stuff if true |
| static boolean debug = false; |
| |
| ////////////////////////////////////////////////////////////////////////// |
| |
| public static String getStringFromReader (Reader reader) throws IOException { |
| BufferedReader bufIn = new BufferedReader(reader); |
| StringWriter swOut = new StringWriter(); |
| PrintWriter pwOut = new PrintWriter(swOut); |
| String tempLine; |
| |
| while ((tempLine = bufIn.readLine()) != null) { |
| pwOut.println(tempLine); |
| } |
| |
| pwOut.flush(); |
| |
| return swOut.toString(); |
| } |
| } |