01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: /**
18: * @author Rustem V. Rafikov
19: * @version $Revision: 1.2 $
20: */package org.apache.harmony.x.imageio.spi;
21:
22: import javax.imageio.spi.ImageInputStreamSpi;
23: import javax.imageio.stream.ImageInputStream;
24: import javax.imageio.stream.FileImageOutputStream;
25: import javax.imageio.stream.FileImageInputStream;
26: import java.io.File;
27: import java.io.IOException;
28: import java.util.Locale;
29:
30: public class FileIISSpi extends ImageInputStreamSpi {
31: private static final String vendor = "Apache";
32:
33: private static final String ver = "0.1";
34:
35: public FileIISSpi() {
36: super (vendor, ver, File.class);
37: }
38:
39: @Override
40: public ImageInputStream createInputStreamInstance(Object input,
41: boolean useCache, File cacheDir) throws IOException {
42: if (File.class.isInstance(input)) {
43: return new FileImageInputStream((File) input);
44: }
45: throw new IllegalArgumentException(
46: "input is not an instance of java.io.File");
47: }
48:
49: @Override
50: public String getDescription(Locale locale) {
51: return "File IIS Spi";
52: }
53: }
|