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Java > Open Source Codes > org > apache > axis2 > attachments > ImageIO


1 /*
2  * Copyright 2001-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.apache.axis2.attachments;
18 import java.awt.*;
19 import java.io.InputStream JavaDoc;
20 import java.io.OutputStream JavaDoc;
21
22 /**
23  * This interface defines a ImageIO modules functionality
24  * @author <a HREF="mailto:dims@yahoo.com">Davanum Srinivas</a>
25  * @since 2.0
26  */
27 public interface ImageIO {
28     /**
29      * Save an image.
30      * @param id the mime-type of the format to save the image
31      * @param image the image to save
32      * @param os the output stream to write to
33      * @exception Exception if an error prevents image encoding
34      */
35
36     public void saveImage(String JavaDoc id, Image image, OutputStream JavaDoc os)
37             throws Exception JavaDoc;
38
39     /**
40      * Load an Image.
41      * @param in the stream to load the image
42      * @return the Image
43      */
44     public Image loadImage(InputStream JavaDoc in)
45             throws Exception JavaDoc;
46 }
47
48
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