1 package nom.tam.fits.compression.provider.param.hcompress;
2
3 /*
4 * #%L
5 * nom.tam FITS library
6 * %%
7 * Copyright (C) 1996 - 2024 nom-tam-fits
8 * %%
9 * This is free and unencumbered software released into the public domain.
10 *
11 * Anyone is free to copy, modify, publish, use, compile, sell, or
12 * distribute this software, either in source code form or as a compiled
13 * binary, for any purpose, commercial or non-commercial, and by any
14 * means.
15 *
16 * In jurisdictions that recognize copyright laws, the author or authors
17 * of this software dedicate any and all copyright interest in the
18 * software to the public domain. We make this dedication for the benefit
19 * of the public at large and to the detriment of our heirs and
20 * successors. We intend this dedication to be an overt act of
21 * relinquishment in perpetuity of all present and future rights to this
22 * software under copyright law.
23 *
24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
27 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
28 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
29 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
30 * OTHER DEALINGS IN THE SOFTWARE.
31 * #L%
32 */
33
34 import nom.tam.fits.compression.algorithm.api.ICompressOption;
35 import nom.tam.fits.compression.algorithm.hcompress.HCompressorOption;
36 import nom.tam.fits.compression.provider.param.api.ICompressHeaderParameter;
37 import nom.tam.fits.compression.provider.param.base.CompressParameters;
38
39 /**
40 * (<i>for internal use</i>) HCompress parameters recorded in a FITS compressed HDU.
41 */
42 @SuppressWarnings("javadoc")
43 public class HCompressParameters extends CompressParameters {
44
45 private final HCompressScaleParameter scale;
46
47 private final HCompressSmoothParameter smooth;
48
49 public HCompressParameters(HCompressorOption option) {
50 scale = new HCompressScaleParameter(option);
51 smooth = new HCompressSmoothParameter(option);
52 }
53
54 @Override
55 public HCompressParameters copy(ICompressOption option) {
56 if (option instanceof HCompressorOption) {
57 return new HCompressParameters((HCompressorOption) option);
58 }
59 return null;
60 }
61
62 @Override
63 protected ICompressHeaderParameter[] headerParameters() {
64 return new ICompressHeaderParameter[] {scale, smooth};
65 }
66 }