Package: ChangeBufferTypeJ2DOp

ChangeBufferTypeJ2DOp

name	instruction	branch	complexity	line	method
ChangeBufferTypeJ2DOp()	M: 3 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 1 C: 0 0%	M: 1 C: 0 0%
execute(ChangeBufferTypeOp, EditableImage, BufferedImage)	M: 32 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 9 C: 0 0%	M: 1 C: 0 0%

Coverage

1: /*
2: * *********************************************************************************************************************
3: *
4: * Mistral: open source imaging engine
5: * http://tidalwave.it/projects/mistral
6: *
7: * Copyright (C) 2003 - 2023 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *********************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
12: * the License. You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
17: * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations under the License.
19: *
20: * *********************************************************************************************************************
21: *
22: * git clone https://bitbucket.org/tidalwave/mistral-src
23: * git clone https://github.com/tidalwave-it/mistral-src
24: *
25: * *********************************************************************************************************************
26: */
27: package it.tidalwave.mistral.customoperation;
28:
29: import java.awt.Graphics;
30: import java.awt.image.BufferedImage;
31: import it.tidalwave.image.EditableImage;
32: import it.tidalwave.image.op.OperationImplementation;
33:
34: /***********************************************************************************************************************
35: *
36: * @author Fabrizio Giudici
37: *
38: **********************************************************************************************************************/
39: public class ChangeBufferTypeJ2DOp extends OperationImplementation<ChangeBufferTypeOp, BufferedImage>
40: {
41: @Override
42: protected BufferedImage execute (final ChangeBufferTypeOp operation,
43: final EditableImage image,
44: final BufferedImage bufferedImage)
45: {
46: final var width = image.getWidth();
47: final var height = image.getHeight();
48: final var result = new BufferedImage(width, height, operation.getBufferType());
49: Graphics g = null;
50:
51: try
52: {
53: g = result.createGraphics();
54: g.drawImage(bufferedImage, 0, 0, null);
55: }
56: finally
57: {
58:• if (g != null)
59: {
60: g.dispose();
61: }
62: }
63:
64: return result;
65: }
66: }