1 /** 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.creadur.whisker.app.out; 20 21 import java.io.BufferedWriter; 22 import java.io.File; 23 import java.io.IOException; 24 import java.io.Writer; 25 26 import org.apache.commons.io.output.FileWriterWithEncoding; 27 import org.apache.creadur.whisker.app.Result; 28 import org.apache.creadur.whisker.app.ResultWriterFactory; 29 30 /** 31 * Writes results as files within a directory. 32 */ 33 public final class WriteResultsIntoDirectoryFactory 34 implements ResultWriterFactory { 35 36 /** Output directory. */ 37 private final File directory; 38 /** Output encoding. */ 39 private final String encoding; 40 41 /** 42 * Constructs a factory that write reports 43 * into the given directory with the given 44 * encoding. 45 * @param directory not null 46 * @param encoding not null 47 */ 48 public WriteResultsIntoDirectoryFactory( 49 final File directory, final String encoding) { 50 super(); 51 this.directory = directory; 52 this.encoding = encoding; 53 } 54 55 /** 56 * Creates a suitable write for the given report. 57 * @param result not null 58 * @return not null 59 * @see ResultWriterFactory#writerFor(Result) 60 * @throws IOException when the report cannot be written 61 */ 62 public Writer writerFor(final Result result) 63 throws IOException { 64 return new BufferedWriter( 65 new FileWriterWithEncoding( 66 result.within(directory), encoding)); 67 } 68 }