Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
OutputFileWrapper |
|
| 2.3333333333333335;2,333 |
1 | package org.apache.maven.doxia.wrapper; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | import java.io.UnsupportedEncodingException; | |
23 | ||
24 | import org.codehaus.plexus.util.StringUtils; | |
25 | import org.codehaus.plexus.util.WriterFactory; | |
26 | ||
27 | /** | |
28 | * Wrapper for an output file. | |
29 | * | |
30 | * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton</a> | |
31 | * @version $Id: OutputFileWrapper.java 786981 2009-06-21 10:01:58Z ltheussl $ | |
32 | */ | |
33 | public class OutputFileWrapper | |
34 | extends AbstractFileWrapper | |
35 | { | |
36 | /** serialVersionUID */ | |
37 | static final long serialVersionUID = 804499615902780116L; | |
38 | ||
39 | /** | |
40 | * Private constructor. | |
41 | * | |
42 | * @param file not null | |
43 | * @param format not null | |
44 | * @param charsetName could be null | |
45 | * @param supportedFormat not null. | |
46 | * @throws IllegalArgumentException if any. | |
47 | * @throws UnsupportedEncodingException if the encoding is unsupported. | |
48 | */ | |
49 | private OutputFileWrapper( String absolutePath, String format, String charsetName, String[] supportedFormat ) | |
50 | throws UnsupportedEncodingException | |
51 | { | |
52 | 0 | super( absolutePath, format, charsetName, supportedFormat ); |
53 | ||
54 | 0 | if ( getFormat().equalsIgnoreCase( AUTO_FORMAT ) ) |
55 | { | |
56 | 0 | throw new IllegalArgumentException( "output format could not be " + AUTO_FORMAT ); |
57 | } | |
58 | 0 | } |
59 | ||
60 | /** | |
61 | * @param absolutePath not null | |
62 | * @param format not null | |
63 | * @param supportedFormat not null | |
64 | * @return a type safe output writer | |
65 | * @throws UnsupportedEncodingException if the encoding is unsupported. | |
66 | */ | |
67 | public static OutputFileWrapper valueOf( String absolutePath, String format, String[] supportedFormat ) | |
68 | throws UnsupportedEncodingException | |
69 | { | |
70 | 0 | return valueOf( absolutePath, format, WriterFactory.UTF_8, supportedFormat ); |
71 | } | |
72 | ||
73 | /** | |
74 | * @param absolutePath not null | |
75 | * @param format not null | |
76 | * @param charsetName could be null | |
77 | * @param supportedFormat not null | |
78 | * @return a type safe output writer | |
79 | * @throws UnsupportedEncodingException if the encoding is unsupported. | |
80 | */ | |
81 | public static OutputFileWrapper valueOf( String absolutePath, String format, String charsetName, | |
82 | String[] supportedFormat ) | |
83 | throws UnsupportedEncodingException | |
84 | { | |
85 | 0 | if ( StringUtils.isEmpty( format ) ) |
86 | { | |
87 | 0 | throw new IllegalArgumentException( "output format is required" ); |
88 | } | |
89 | 0 | return new OutputFileWrapper( absolutePath, format, charsetName, supportedFormat ); |
90 | } | |
91 | } |