1 | /* | |
2 | * $Id: Barcode39.java 4065 2009-09-16 23:09:11Z psoares33 $ | |
3 | * | |
4 | * Copyright 2002-2006 by Paulo Soares. | |
5 | * | |
6 | * The contents of this file are subject to the Mozilla Public License Version 1.1 | |
7 | * (the "License"); you may not use this file except in compliance with the License. | |
8 | * You may obtain a copy of the License at http://www.mozilla.org/MPL/ | |
9 | * | |
10 | * Software distributed under the License is distributed on an "AS IS" basis, | |
11 | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License | |
12 | * for the specific language governing rights and limitations under the License. | |
13 | * | |
14 | * The Original Code is 'iText, a free JAVA-PDF library'. | |
15 | * | |
16 | * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by | |
17 | * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. | |
18 | * All Rights Reserved. | |
19 | * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer | |
20 | * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. | |
21 | * | |
22 | * Contributor(s): all the names of the contributors are added in the source code | |
23 | * where applicable. | |
24 | * | |
25 | * Alternatively, the contents of this file may be used under the terms of the | |
26 | * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the | |
27 | * provisions of LGPL are applicable instead of those above. If you wish to | |
28 | * allow use of your version of this file only under the terms of the LGPL | |
29 | * License and not to allow others to use your version of this file under | |
30 | * the MPL, indicate your decision by deleting the provisions above and | |
31 | * replace them with the notice and other provisions required by the LGPL. | |
32 | * If you do not delete the provisions above, a recipient may use your version | |
33 | * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. | |
34 | * | |
35 | * This library is free software; you can redistribute it and/or modify it | |
36 | * under the terms of the MPL as stated above or under the terms of the GNU | |
37 | * Library General Public License as published by the Free Software Foundation; | |
38 | * either version 2 of the License, or any later version. | |
39 | * | |
40 | * This library is distributed in the hope that it will be useful, but WITHOUT | |
41 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | |
42 | * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more | |
43 | * details. | |
44 | * | |
45 | * If you didn't download this code from the following link, you should check if | |
46 | * you aren't using an obsolete version: | |
47 | * http://www.lowagie.com/iText/ | |
48 | */ | |
49 | package com.lowagie.text.pdf; | |
50 | ||
51 | import java.awt.Canvas; | |
52 | import java.awt.Color; | |
53 | import java.awt.Image; | |
54 | import java.awt.image.MemoryImageSource; | |
55 | import com.lowagie.text.error_messages.MessageLocalization; | |
56 | ||
57 | import com.lowagie.text.Element; | |
58 | ||
59 | import com.lowagie.text.Rectangle; | |
60 | import com.lowagie.text.ExceptionConverter; | |
61 | ||
62 | /** Implements the code 39 and code 39 extended. The default parameters are: | |
63 | * <pre> | |
64 | *x = 0.8f; | |
65 | *n = 2; | |
66 | *font = BaseFont.createFont("Helvetica", "winansi", false); | |
67 | *size = 8; | |
68 | *baseline = size; | |
69 | *barHeight = size * 3; | |
70 | *textAlignment = Element.ALIGN_CENTER; | |
71 | *generateChecksum = false; | |
72 | *checksumText = false; | |
73 | *startStopText = true; | |
74 | *extended = false; | |
75 | * </pre> | |
76 | * | |
77 | * @author Paulo Soares (psoares@consiste.pt) | |
78 | */ | |
79 | public class Barcode39 extends Barcode{ | |
80 | ||
81 | /** | |
82 | * The bars to generate the code. | |
83 | */ | |
84 | private static final byte[][] BARS = | |
85 | { | |
86 | {0, 0, 0, 1, 1, 0, 1, 0, 0}, | |
87 | {1, 0, 0, 1, 0, 0, 0, 0, 1}, | |
88 | {0, 0, 1, 1, 0, 0, 0, 0, 1}, | |
89 | {1, 0, 1, 1, 0, 0, 0, 0, 0}, | |
90 | {0, 0, 0, 1, 1, 0, 0, 0, 1}, | |
91 | {1, 0, 0, 1, 1, 0, 0, 0, 0}, | |
92 | {0, 0, 1, 1, 1, 0, 0, 0, 0}, | |
93 | {0, 0, 0, 1, 0, 0, 1, 0, 1}, | |
94 | {1, 0, 0, 1, 0, 0, 1, 0, 0}, | |
95 | {0, 0, 1, 1, 0, 0, 1, 0, 0}, | |
96 | {1, 0, 0, 0, 0, 1, 0, 0, 1}, | |
97 | {0, 0, 1, 0, 0, 1, 0, 0, 1}, | |
98 | {1, 0, 1, 0, 0, 1, 0, 0, 0}, | |
99 | {0, 0, 0, 0, 1, 1, 0, 0, 1}, | |
100 | {1, 0, 0, 0, 1, 1, 0, 0, 0}, | |
101 | {0, 0, 1, 0, 1, 1, 0, 0, 0}, | |
102 | {0, 0, 0, 0, 0, 1, 1, 0, 1}, | |
103 | {1, 0, 0, 0, 0, 1, 1, 0, 0}, | |
104 | {0, 0, 1, 0, 0, 1, 1, 0, 0}, | |
105 | {0, 0, 0, 0, 1, 1, 1, 0, 0}, | |
106 | {1, 0, 0, 0, 0, 0, 0, 1, 1}, | |
107 | {0, 0, 1, 0, 0, 0, 0, 1, 1}, | |
108 | {1, 0, 1, 0, 0, 0, 0, 1, 0}, | |
109 | {0, 0, 0, 0, 1, 0, 0, 1, 1}, | |
110 | {1, 0, 0, 0, 1, 0, 0, 1, 0}, | |
111 | {0, 0, 1, 0, 1, 0, 0, 1, 0}, | |
112 | {0, 0, 0, 0, 0, 0, 1, 1, 1}, | |
113 | {1, 0, 0, 0, 0, 0, 1, 1, 0}, | |
114 | {0, 0, 1, 0, 0, 0, 1, 1, 0}, | |
115 | {0, 0, 0, 0, 1, 0, 1, 1, 0}, | |
116 | {1, 1, 0, 0, 0, 0, 0, 0, 1}, | |
117 | {0, 1, 1, 0, 0, 0, 0, 0, 1}, | |
118 | {1, 1, 1, 0, 0, 0, 0, 0, 0}, | |
119 | {0, 1, 0, 0, 1, 0, 0, 0, 1}, | |
120 | {1, 1, 0, 0, 1, 0, 0, 0, 0}, | |
121 | {0, 1, 1, 0, 1, 0, 0, 0, 0}, | |
122 | {0, 1, 0, 0, 0, 0, 1, 0, 1}, | |
123 | {1, 1, 0, 0, 0, 0, 1, 0, 0}, | |
124 | {0, 1, 1, 0, 0, 0, 1, 0, 0}, | |
125 | {0, 1, 0, 1, 0, 1, 0, 0, 0}, | |
126 | {0, 1, 0, 1, 0, 0, 0, 1, 0}, | |
127 | {0, 1, 0, 0, 0, 1, 0, 1, 0}, | |
128 | {0, 0, 0, 1, 0, 1, 0, 1, 0}, | |
129 | {0, 1, 0, 0, 1, 0, 1, 0, 0} | |
130 | }; | |
131 | | |
132 | /** The index chars to <CODE>BARS</CODE>. | |
133 | */ | |
134 | private static final String CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. $/+%*"; | |
135 | | |
136 | /** The character combinations to make the code 39 extended. | |
137 | */ | |
138 | private static final String EXTENDED = "%U" + | |
139 | "$A$B$C$D$E$F$G$H$I$J$K$L$M$N$O$P$Q$R$S$T$U$V$W$X$Y$Z" + | |
140 | "%A%B%C%D%E /A/B/C/D/E/F/G/H/I/J/K/L - ./O" + | |
141 | " 0 1 2 3 4 5 6 7 8 9/Z%F%G%H%I%J%V" + | |
142 | " A B C D E F G H I J K L M N O P Q R S T U V W X Y Z" + | |
143 | "%K%L%M%N%O%W" + | |
144 | "+A+B+C+D+E+F+G+H+I+J+K+L+M+N+O+P+Q+R+S+T+U+V+W+X+Y+Z" + | |
145 | "%P%Q%R%S%T"; | |
146 | | |
147 | /** Creates a new Barcode39. | |
148 | */ | |
149 | public Barcode39() { | |
150 | try { | |
151 | x = 0.8f; | |
152 | n = 2; | |
153 | font = BaseFont.createFont("Helvetica", "winansi", false); | |
154 | size = 8; | |
155 | baseline = size; | |
156 |
1
1. |
barHeight = size * 3; |
157 | textAlignment = Element.ALIGN_CENTER; | |
158 | generateChecksum = false; | |
159 | checksumText = false; | |
160 | startStopText = true; | |
161 | extended = false; | |
162 | } | |
163 | catch (Exception e) { | |
164 | throw new ExceptionConverter(e); | |
165 | } | |
166 | } | |
167 | | |
168 | /** Creates the bars. | |
169 | * @param text the text to create the bars. This text does not include the start and | |
170 | * stop characters | |
171 | * @return the bars | |
172 | */ | |
173 | public static byte[] getBarsCode39(String text) { | |
174 | text = "*" + text + "*"; | |
175 |
2
1. getBarsCode39 : Replaced integer multiplication with division → NO_COVERAGE 2. getBarsCode39 : Replaced integer subtraction with addition → NO_COVERAGE |
byte[] bars = new byte[text.length() * 10 - 1]; |
176 |
3
1. getBarsCode39 : changed conditional boundary → NO_COVERAGE 2. getBarsCode39 : Changed increment from 1 to -1 → NO_COVERAGE 3. getBarsCode39 : negated conditional → NO_COVERAGE |
for (int k = 0; k < text.length(); ++k) { |
177 | int idx = CHARS.indexOf(text.charAt(k)); | |
178 |
2
1. getBarsCode39 : changed conditional boundary → NO_COVERAGE 2. getBarsCode39 : negated conditional → NO_COVERAGE |
if (idx < 0) |
179 | throw new IllegalArgumentException(MessageLocalization.getComposedMessage("the.character.1.is.illegal.in.code.39", text.charAt(k))); | |
180 |
2
1. getBarsCode39 : Replaced integer multiplication with division → NO_COVERAGE 2. getBarsCode39 : removed call to java/lang/System::arraycopy → NO_COVERAGE |
System.arraycopy(BARS[idx], 0, bars, k * 10, 9); |
181 | } | |
182 |
1
1. getBarsCode39 : mutated return of Object value for com/lowagie/text/pdf/Barcode39::getBarsCode39 to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return bars; |
183 | } | |
184 | | |
185 | /** Converts the extended text into a normal, escaped text, | |
186 | * ready to generate bars. | |
187 | * @param text the extended text | |
188 | * @return the escaped text | |
189 | */ | |
190 | public static String getCode39Ex(String text) { | |
191 | String out = ""; | |
192 |
3
1. getCode39Ex : changed conditional boundary → NO_COVERAGE 2. getCode39Ex : Changed increment from 1 to -1 → NO_COVERAGE 3. getCode39Ex : negated conditional → NO_COVERAGE |
for (int k = 0; k < text.length(); ++k) { |
193 | char c = text.charAt(k); | |
194 |
2
1. getCode39Ex : changed conditional boundary → NO_COVERAGE 2. getCode39Ex : negated conditional → NO_COVERAGE |
if (c > 127) |
195 | throw new IllegalArgumentException(MessageLocalization.getComposedMessage("the.character.1.is.illegal.in.code.39.extended", c)); | |
196 |
1
1. getCode39Ex : Replaced integer multiplication with division → NO_COVERAGE |
char c1 = EXTENDED.charAt(c * 2); |
197 |
2
1. getCode39Ex : Replaced integer multiplication with division → NO_COVERAGE 2. getCode39Ex : Replaced integer addition with subtraction → NO_COVERAGE |
char c2 = EXTENDED.charAt(c * 2 + 1); |
198 |
1
1. getCode39Ex : negated conditional → NO_COVERAGE |
if (c1 != ' ') |
199 | out += c1; | |
200 | out += c2; | |
201 | } | |
202 |
1
1. getCode39Ex : mutated return of Object value for com/lowagie/text/pdf/Barcode39::getCode39Ex to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return out; |
203 | } | |
204 | | |
205 | /** Calculates the checksum. | |
206 | * @param text the text | |
207 | * @return the checksum | |
208 | */ | |
209 | static char getChecksum(String text) { | |
210 | int chk = 0; | |
211 |
3
1. getChecksum : changed conditional boundary → NO_COVERAGE 2. getChecksum : Changed increment from 1 to -1 → NO_COVERAGE 3. getChecksum : negated conditional → NO_COVERAGE |
for (int k = 0; k < text.length(); ++k) { |
212 | int idx = CHARS.indexOf(text.charAt(k)); | |
213 |
2
1. getChecksum : changed conditional boundary → NO_COVERAGE 2. getChecksum : negated conditional → NO_COVERAGE |
if (idx < 0) |
214 | throw new IllegalArgumentException(MessageLocalization.getComposedMessage("the.character.1.is.illegal.in.code.39", text.charAt(k))); | |
215 |
1
1. getChecksum : Replaced integer addition with subtraction → NO_COVERAGE |
chk += idx; |
216 | } | |
217 |
2
1. getChecksum : Replaced integer modulus with multiplication → NO_COVERAGE 2. getChecksum : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE |
return CHARS.charAt(chk % 43); |
218 | } | |
219 | | |
220 | /** Gets the maximum area that the barcode and the text, if | |
221 | * any, will occupy. The lower left corner is always (0, 0). | |
222 | * @return the size the barcode occupies. | |
223 | */ | |
224 | public Rectangle getBarcodeSize() { | |
225 | float fontX = 0; | |
226 | float fontY = 0; | |
227 | String fCode = code; | |
228 |
1
1. getBarcodeSize : negated conditional → NO_COVERAGE |
if (extended) |
229 | fCode = getCode39Ex(code); | |
230 |
1
1. getBarcodeSize : negated conditional → NO_COVERAGE |
if (font != null) { |
231 |
2
1. getBarcodeSize : changed conditional boundary → NO_COVERAGE 2. getBarcodeSize : negated conditional → NO_COVERAGE |
if (baseline > 0) |
232 |
1
1. getBarcodeSize : Replaced float subtraction with addition → NO_COVERAGE |
fontY = baseline - font.getFontDescriptor(BaseFont.DESCENT, size); |
233 | else | |
234 |
2
1. getBarcodeSize : removed negation → NO_COVERAGE 2. getBarcodeSize : Replaced float addition with subtraction → NO_COVERAGE |
fontY = -baseline + size; |
235 | String fullCode = code; | |
236 |
2
1. getBarcodeSize : negated conditional → NO_COVERAGE 2. getBarcodeSize : negated conditional → NO_COVERAGE |
if (generateChecksum && checksumText) |
237 | fullCode += getChecksum(fCode); | |
238 |
1
1. getBarcodeSize : negated conditional → NO_COVERAGE |
if (startStopText) |
239 | fullCode = "*" + fullCode + "*"; | |
240 |
1
1. getBarcodeSize : negated conditional → NO_COVERAGE |
fontX = font.getWidthPoint(altText != null ? altText : fullCode, size); |
241 | } | |
242 |
1
1. getBarcodeSize : Replaced integer addition with subtraction → NO_COVERAGE |
int len = fCode.length() + 2; |
243 |
1
1. getBarcodeSize : negated conditional → NO_COVERAGE |
if (generateChecksum) |
244 |
1
1. getBarcodeSize : Changed increment from 1 to -1 → NO_COVERAGE |
++len; |
245 |
8
1. getBarcodeSize : Replaced float multiplication with division → NO_COVERAGE 2. getBarcodeSize : Replaced float multiplication with division → NO_COVERAGE 3. getBarcodeSize : Replaced float multiplication with division → NO_COVERAGE 4. getBarcodeSize : Replaced float addition with subtraction → NO_COVERAGE 5. getBarcodeSize : Replaced float multiplication with division → NO_COVERAGE 6. getBarcodeSize : Replaced integer subtraction with addition → NO_COVERAGE 7. getBarcodeSize : Replaced float multiplication with division → NO_COVERAGE 8. getBarcodeSize : Replaced float addition with subtraction → NO_COVERAGE |
float fullWidth = len * (6 * x + 3 * x * n) + (len - 1) * x; |
246 | fullWidth = Math.max(fullWidth, fontX); | |
247 |
1
1. getBarcodeSize : Replaced float addition with subtraction → NO_COVERAGE |
float fullHeight = barHeight + fontY; |
248 |
1
1. getBarcodeSize : mutated return of Object value for com/lowagie/text/pdf/Barcode39::getBarcodeSize to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new Rectangle(fullWidth, fullHeight); |
249 | } | |
250 | | |
251 | /** Places the barcode in a <CODE>PdfContentByte</CODE>. The | |
252 | * barcode is always placed at coordinates (0, 0). Use the | |
253 | * translation matrix to move it elsewhere.<p> | |
254 | * The bars and text are written in the following colors:<p> | |
255 | * <P><TABLE BORDER=1> | |
256 | * <TR> | |
257 | * <TH><P><CODE>barColor</CODE></TH> | |
258 | * <TH><P><CODE>textColor</CODE></TH> | |
259 | * <TH><P>Result</TH> | |
260 | * </TR> | |
261 | * <TR> | |
262 | * <TD><P><CODE>null</CODE></TD> | |
263 | * <TD><P><CODE>null</CODE></TD> | |
264 | * <TD><P>bars and text painted with current fill color</TD> | |
265 | * </TR> | |
266 | * <TR> | |
267 | * <TD><P><CODE>barColor</CODE></TD> | |
268 | * <TD><P><CODE>null</CODE></TD> | |
269 | * <TD><P>bars and text painted with <CODE>barColor</CODE></TD> | |
270 | * </TR> | |
271 | * <TR> | |
272 | * <TD><P><CODE>null</CODE></TD> | |
273 | * <TD><P><CODE>textColor</CODE></TD> | |
274 | * <TD><P>bars painted with current color<br>text painted with <CODE>textColor</CODE></TD> | |
275 | * </TR> | |
276 | * <TR> | |
277 | * <TD><P><CODE>barColor</CODE></TD> | |
278 | * <TD><P><CODE>textColor</CODE></TD> | |
279 | * <TD><P>bars painted with <CODE>barColor</CODE><br>text painted with <CODE>textColor</CODE></TD> | |
280 | * </TR> | |
281 | * </TABLE> | |
282 | * @param cb the <CODE>PdfContentByte</CODE> where the barcode will be placed | |
283 | * @param barColor the color of the bars. It can be <CODE>null</CODE> | |
284 | * @param textColor the color of the text. It can be <CODE>null</CODE> | |
285 | * @return the dimensions the barcode occupies | |
286 | */ | |
287 | public Rectangle placeBarcode(PdfContentByte cb, Color barColor, Color textColor) { | |
288 | String fullCode = code; | |
289 | float fontX = 0; | |
290 | String bCode = code; | |
291 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (extended) |
292 | bCode = getCode39Ex(code); | |
293 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (font != null) { |
294 |
2
1. placeBarcode : negated conditional → NO_COVERAGE 2. placeBarcode : negated conditional → NO_COVERAGE |
if (generateChecksum && checksumText) |
295 | fullCode += getChecksum(bCode); | |
296 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (startStopText) |
297 | fullCode = "*" + fullCode + "*"; | |
298 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
fontX = font.getWidthPoint(fullCode = altText != null ? altText : fullCode, size); |
299 | } | |
300 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (generateChecksum) |
301 | bCode += getChecksum(bCode); | |
302 |
1
1. placeBarcode : Replaced integer addition with subtraction → NO_COVERAGE |
int len = bCode.length() + 2; |
303 |
8
1. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 2. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 3. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 4. placeBarcode : Replaced float addition with subtraction → NO_COVERAGE 5. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 6. placeBarcode : Replaced integer subtraction with addition → NO_COVERAGE 7. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 8. placeBarcode : Replaced float addition with subtraction → NO_COVERAGE |
float fullWidth = len * (6 * x + 3 * x * n) + (len - 1) * x; |
304 | float barStartX = 0; | |
305 | float textStartX = 0; | |
306 | switch (textAlignment) { | |
307 | case Element.ALIGN_LEFT: | |
308 | break; | |
309 | case Element.ALIGN_RIGHT: | |
310 |
2
1. placeBarcode : changed conditional boundary → NO_COVERAGE 2. placeBarcode : negated conditional → NO_COVERAGE |
if (fontX > fullWidth) |
311 |
1
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE |
barStartX = fontX - fullWidth; |
312 | else | |
313 |
1
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE |
textStartX = fullWidth - fontX; |
314 | break; | |
315 | default: | |
316 |
2
1. placeBarcode : changed conditional boundary → NO_COVERAGE 2. placeBarcode : negated conditional → NO_COVERAGE |
if (fontX > fullWidth) |
317 |
2
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE 2. placeBarcode : Replaced float division with multiplication → NO_COVERAGE |
barStartX = (fontX - fullWidth) / 2; |
318 | else | |
319 |
2
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE 2. placeBarcode : Replaced float division with multiplication → NO_COVERAGE |
textStartX = (fullWidth - fontX) / 2; |
320 | break; | |
321 | } | |
322 | float barStartY = 0; | |
323 | float textStartY = 0; | |
324 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (font != null) { |
325 |
2
1. placeBarcode : changed conditional boundary → NO_COVERAGE 2. placeBarcode : negated conditional → NO_COVERAGE |
if (baseline <= 0) |
326 |
1
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE |
textStartY = barHeight - baseline; |
327 | else { | |
328 |
1
1. placeBarcode : removed negation → NO_COVERAGE |
textStartY = -font.getFontDescriptor(BaseFont.DESCENT, size); |
329 |
1
1. placeBarcode : Replaced float addition with subtraction → NO_COVERAGE |
barStartY = textStartY + baseline; |
330 | } | |
331 | } | |
332 | byte[] bars = getBarsCode39(bCode); | |
333 | boolean print = true; | |
334 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (barColor != null) |
335 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::setColorFill → NO_COVERAGE |
cb.setColorFill(barColor); |
336 | for (byte bar : bars) { | |
337 |
2
1. placeBarcode : Replaced float multiplication with division → NO_COVERAGE 2. placeBarcode : negated conditional → NO_COVERAGE |
float w = (bar == 0 ? x : x * n); |
338 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (print) |
339 |
2
1. placeBarcode : Replaced float subtraction with addition → NO_COVERAGE 2. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::rectangle → NO_COVERAGE |
cb.rectangle(barStartX, barStartY, w - inkSpreading, barHeight); |
340 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
print = !print; |
341 |
1
1. placeBarcode : Replaced float addition with subtraction → NO_COVERAGE |
barStartX += w; |
342 | } | |
343 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::fill → NO_COVERAGE |
cb.fill(); |
344 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (font != null) { |
345 |
1
1. placeBarcode : negated conditional → NO_COVERAGE |
if (textColor != null) |
346 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::setColorFill → NO_COVERAGE |
cb.setColorFill(textColor); |
347 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::beginText → NO_COVERAGE |
cb.beginText(); |
348 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::setFontAndSize → NO_COVERAGE |
cb.setFontAndSize(font, size); |
349 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::setTextMatrix → NO_COVERAGE |
cb.setTextMatrix(textStartX, textStartY); |
350 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::showText → NO_COVERAGE |
cb.showText(fullCode); |
351 |
1
1. placeBarcode : removed call to com/lowagie/text/pdf/PdfContentByte::endText → NO_COVERAGE |
cb.endText(); |
352 | } | |
353 |
1
1. placeBarcode : mutated return of Object value for com/lowagie/text/pdf/Barcode39::placeBarcode to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return getBarcodeSize(); |
354 | } | |
355 | | |
356 | /** Creates a <CODE>java.awt.Image</CODE>. This image only | |
357 | * contains the bars without any text. | |
358 | * @param foreground the color of the bars | |
359 | * @param background the color of the background | |
360 | * @return the image | |
361 | */ | |
362 | public java.awt.Image createAwtImage(Color foreground, Color background) { | |
363 | int f = foreground.getRGB(); | |
364 | int g = background.getRGB(); | |
365 | Canvas canvas = new Canvas(); | |
366 | ||
367 | String bCode = code; | |
368 |
1
1. createAwtImage : negated conditional → NO_COVERAGE |
if (extended) |
369 | bCode = getCode39Ex(code); | |
370 |
1
1. createAwtImage : negated conditional → NO_COVERAGE |
if (generateChecksum) |
371 | bCode += getChecksum(bCode); | |
372 |
1
1. createAwtImage : Replaced integer addition with subtraction → NO_COVERAGE |
int len = bCode.length() + 2; |
373 | int nn = (int)n; | |
374 |
5
1. createAwtImage : Replaced integer multiplication with division → NO_COVERAGE 2. createAwtImage : Replaced integer addition with subtraction → NO_COVERAGE 3. createAwtImage : Replaced integer multiplication with division → NO_COVERAGE 4. createAwtImage : Replaced integer subtraction with addition → NO_COVERAGE 5. createAwtImage : Replaced integer addition with subtraction → NO_COVERAGE |
int fullWidth = len * (6 + 3 * nn) + (len - 1); |
375 | byte[] bars = getBarsCode39(bCode); | |
376 | boolean print = true; | |
377 | int ptr = 0; | |
378 | int height = (int)barHeight; | |
379 |
1
1. createAwtImage : Replaced integer multiplication with division → NO_COVERAGE |
int[] pix = new int[fullWidth * height]; |
380 | for (byte bar : bars) { | |
381 |
1
1. createAwtImage : negated conditional → NO_COVERAGE |
int w = (bar == 0 ? 1 : nn); |
382 | int c = g; | |
383 |
1
1. createAwtImage : negated conditional → NO_COVERAGE |
if (print) |
384 | c = f; | |
385 |
1
1. createAwtImage : negated conditional → NO_COVERAGE |
print = !print; |
386 |
3
1. createAwtImage : changed conditional boundary → NO_COVERAGE 2. createAwtImage : Changed increment from 1 to -1 → NO_COVERAGE 3. createAwtImage : negated conditional → NO_COVERAGE |
for (int j = 0; j < w; ++j) |
387 |
1
1. createAwtImage : Changed increment from 1 to -1 → NO_COVERAGE |
pix[ptr++] = c; |
388 | } | |
389 |
3
1. createAwtImage : changed conditional boundary → NO_COVERAGE 2. createAwtImage : Replaced integer addition with subtraction → NO_COVERAGE 3. createAwtImage : negated conditional → NO_COVERAGE |
for (int k = fullWidth; k < pix.length; k += fullWidth) { |
390 |
1
1. createAwtImage : removed call to java/lang/System::arraycopy → NO_COVERAGE |
System.arraycopy(pix, 0, pix, k, fullWidth); |
391 | } | |
392 | Image img = canvas.createImage(new MemoryImageSource(fullWidth, height, pix, 0, fullWidth)); | |
393 | | |
394 |
1
1. createAwtImage : mutated return of Object value for com/lowagie/text/pdf/Barcode39::createAwtImage to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return img; |
395 | } | |
396 | } | |
Mutations | ||
156 |
1.1 |
|
175 |
1.1 2.2 |
|
176 |
1.1 2.2 3.3 |
|
178 |
1.1 2.2 |
|
180 |
1.1 2.2 |
|
182 |
1.1 |
|
192 |
1.1 2.2 3.3 |
|
194 |
1.1 2.2 |
|
196 |
1.1 |
|
197 |
1.1 2.2 |
|
198 |
1.1 |
|
202 |
1.1 |
|
211 |
1.1 2.2 3.3 |
|
213 |
1.1 2.2 |
|
215 |
1.1 |
|
217 |
1.1 2.2 |
|
228 |
1.1 |
|
230 |
1.1 |
|
231 |
1.1 2.2 |
|
232 |
1.1 |
|
234 |
1.1 2.2 |
|
236 |
1.1 2.2 |
|
238 |
1.1 |
|
240 |
1.1 |
|
242 |
1.1 |
|
243 |
1.1 |
|
244 |
1.1 |
|
245 |
1.1 2.2 3.3 4.4 5.5 6.6 7.7 8.8 |
|
247 |
1.1 |
|
248 |
1.1 |
|
291 |
1.1 |
|
293 |
1.1 |
|
294 |
1.1 2.2 |
|
296 |
1.1 |
|
298 |
1.1 |
|
300 |
1.1 |
|
302 |
1.1 |
|
303 |
1.1 2.2 3.3 4.4 5.5 6.6 7.7 8.8 |
|
310 |
1.1 2.2 |
|
311 |
1.1 |
|
313 |
1.1 |
|
316 |
1.1 2.2 |
|
317 |
1.1 2.2 |
|
319 |
1.1 2.2 |
|
324 |
1.1 |
|
325 |
1.1 2.2 |
|
326 |
1.1 |
|
328 |
1.1 |
|
329 |
1.1 |
|
334 |
1.1 |
|
335 |
1.1 |
|
337 |
1.1 2.2 |
|
338 |
1.1 |
|
339 |
1.1 2.2 |
|
340 |
1.1 |
|
341 |
1.1 |
|
343 |
1.1 |
|
344 |
1.1 |
|
345 |
1.1 |
|
346 |
1.1 |
|
347 |
1.1 |
|
348 |
1.1 |
|
349 |
1.1 |
|
350 |
1.1 |
|
351 |
1.1 |
|
353 |
1.1 |
|
368 |
1.1 |
|
370 |
1.1 |
|
372 |
1.1 |
|
374 |
1.1 2.2 3.3 4.4 5.5 |
|
379 |
1.1 |
|
381 |
1.1 |
|
383 |
1.1 |
|
385 |
1.1 |
|
386 |
1.1 2.2 3.3 |
|
387 |
1.1 |
|
389 |
1.1 2.2 3.3 |
|
390 |
1.1 |
|
394 |
1.1 |