1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5  * This code is free software; you can redistribute it and/or modify it
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7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
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22  */
23 
24 /*
25  * @test
26  * @bug 4415450
27  * @summary Checks the version number for the standard stream Spis
28  * @modules java.desktop/com.sun.imageio.spi
29  */
30 
31 import javax.imageio.spi.IIOServiceProvider;
32 
33 import com.sun.imageio.spi.FileImageInputStreamSpi;
34 import com.sun.imageio.spi.FileImageOutputStreamSpi;
35 import com.sun.imageio.spi.InputStreamImageInputStreamSpi;
36 import com.sun.imageio.spi.OutputStreamImageOutputStreamSpi;
37 import com.sun.imageio.spi.RAFImageInputStreamSpi;
38 import com.sun.imageio.spi.RAFImageOutputStreamSpi;
39 
40 public class SpiVersionNumbers {
41 
check(IIOServiceProvider spi)42     private static void check(IIOServiceProvider spi) {
43         String version = spi.getVersion();
44         if (!version.equals("1.0")) {
45             throw new RuntimeException("Provider " +
46                                        spi.getClass().getName() +
47                                        " has version " + version + "!");
48         }
49     }
50 
main(String[] args)51     public static void main(String[] args) {
52         check(new FileImageInputStreamSpi());
53         check(new InputStreamImageInputStreamSpi());
54         check(new RAFImageInputStreamSpi());
55 
56         check(new FileImageOutputStreamSpi());
57         check(new OutputStreamImageOutputStreamSpi());
58         check(new RAFImageOutputStreamSpi());
59     }
60 
61 }
62