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.myfaces.custom.fileupload;
20
21 import java.io.IOException;
22 import java.io.InputStream;
23
24
25 /**
26 * @author Sylvain Vieujot (latest modification by $Author: grantsmith $)
27 * @version $Revision: 472638 $ $Date: 2006-11-08 15:54:13 -0500 (Wed, 08 Nov 2006) $
28 */
29 public abstract class UploadedFileDefaultImplBase implements UploadedFile
30 {
31
32 private String _name = null;
33 private String _contentType = null;
34
35
36 protected UploadedFileDefaultImplBase(String name, String contentType)
37 {
38 _name = name;
39 _contentType = contentType;
40 }
41
42 /**
43 * Answer the uploaded file contents.
44 *
45 * @return file contents
46 */
47 public abstract byte[] getBytes() throws IOException;
48
49
50 /**
51 * Answer the uploaded file contents input stream
52 *
53 * @return InputStream
54 * @throws IOException
55 */
56 public abstract InputStream getInputStream() throws IOException;
57
58
59 /**
60 * @return Returns the _contentType.
61 */
62 public String getContentType()
63 {
64 return _contentType;
65 }
66
67
68 /**
69 * @return Returns the _name.
70 */
71 public String getName()
72 {
73 return _name;
74 }
75
76
77 /**
78 * Answer the size of this file.
79 * @return long
80 */
81 public abstract long getSize();
82 }