DefaultSplitCharacter.java

/*
 * $Id: DefaultSplitCharacter.java 3427 2008-05-24 18:32:31Z xlv $
 *
 * Copyright 2008 Bruno Lowagie and Xavier Le Vourch
 *
 * The contents of this file are subject to the Mozilla Public License Version 1.1
 * (the "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the License.
 *
 * The Original Code is 'iText, a free JAVA-PDF library'.
 *
 * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
 * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
 * All Rights Reserved.
 * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
 * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
 *
 * Contributor(s): all the names of the contributors are added in the source code
 * where applicable.
 *
 * Alternatively, the contents of this file may be used under the terms of the
 * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
 * provisions of LGPL are applicable instead of those above.  If you wish to
 * allow use of your version of this file only under the terms of the LGPL
 * License and not to allow others to use your version of this file under
 * the MPL, indicate your decision by deleting the provisions above and
 * replace them with the notice and other provisions required by the LGPL.
 * If you do not delete the provisions above, a recipient may use your version
 * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the MPL as stated above or under the terms of the GNU
 * Library General Public License as published by the Free Software Foundation;
 * either version 2 of the License, or any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
 * details.
 *
 * If you didn't download this code from the following link, you should check if
 * you aren't using an obsolete version:
 * http://www.lowagie.com/iText/
 */

package com.lowagie.text.pdf;

import com.lowagie.text.SplitCharacter;

/**
 * The default class that is used to determine whether or not a character
 * is a split character. You can subclass this class to define your own
 * split characters.
 * @since    2.1.2
 */
public class DefaultSplitCharacter implements SplitCharacter {
    
    /**
     * An instance of the default SplitCharacter.
     */
    public static final SplitCharacter DEFAULT = new DefaultSplitCharacter();
    
    /**
     * Checks if a character can be used to split a <CODE>PdfString</CODE>.
     * <P>
     * for the moment every character less than or equal to SPACE, the character '-'
     * and some specific unicode ranges are 'splitCharacters'.
     * 
     * @param start start position in the array
     * @param current current position in the array
     * @param end end position in the array
     * @param    cc        the character array that has to be checked
     * @param ck chunk array
     * @return    <CODE>true</CODE> if the character can be used to split a string, <CODE>false</CODE> otherwise
     */
    public boolean isSplitCharacter(int start, int current, int end, char[] cc, PdfChunk[] ck) {
        char c = getCurrentCharacter(current, cc, ck);
        if (c <= ' ' || c == '-' || c == '\u2010') {
            return true;
        }
        if (c < 0x2002)
            return false;
        return ((c >= 0x2002 && c <= 0x200b)
        || (c >= 0x2e80 && c < 0xd7a0)
        || (c >= 0xf900 && c < 0xfb00)
        || (c >= 0xfe30 && c < 0xfe50)
        || (c >= 0xff61 && c < 0xffa0));
    }

    /**
     * Returns the current character
     * @param current current position in the array
     * @param    cc        the character array that has to be checked
     * @param ck chunk array
     * @return    the current character
     */
    protected char getCurrentCharacter(int current, char[] cc, PdfChunk[] ck) {
        if (ck == null) {
            return cc[current];
        }
        return (char)ck[Math.min(current, ck.length - 1)].getUnicodeEquivalent(cc[current]);
    }
}










Active mutators

INCREMENTS_MUTATOR
VOID_METHOD_CALL_MUTATOR
RETURN_VALS_MUTATOR
MATH_MUTATOR
NEGATE_CONDITIONALS_MUTATOR
INVERT_NEGS_MUTATOR
CONDITIONALS_BOUNDARY_MUTATOR

Tests examined

Report generated by PIT 1.4.2

1		/*
2		* $Id: DefaultSplitCharacter.java 3427 2008-05-24 18:32:31Z xlv $
3		*
4		* Copyright 2008 Bruno Lowagie and Xavier Le Vourch
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
50		package com.lowagie.text.pdf;
51
52		import com.lowagie.text.SplitCharacter;
53
54		/**
55		* The default class that is used to determine whether or not a character
56		* is a split character. You can subclass this class to define your own
57		* split characters.
58		* @since 2.1.2
59		*/
60		public class DefaultSplitCharacter implements SplitCharacter {
61
62		/**
63		* An instance of the default SplitCharacter.
64		*/
65		public static final SplitCharacter DEFAULT = new DefaultSplitCharacter();
66
67		/**
68		* Checks if a character can be used to split a <CODE>PdfString</CODE>.
69		* <P>
70		* for the moment every character less than or equal to SPACE, the character '-'
71		* and some specific unicode ranges are 'splitCharacters'.
72		*
73		* @param start start position in the array
74		* @param current current position in the array
75		* @param end end position in the array
76		* @param cc the character array that has to be checked
77		* @param ck chunk array
78		* @return <CODE>true</CODE> if the character can be used to split a string, <CODE>false</CODE> otherwise
79		*/
80		public boolean isSplitCharacter(int start, int current, int end, char[] cc, PdfChunk[] ck) {
81		char c = getCurrentCharacter(current, cc, ck);
82	4 1. isSplitCharacter : changed conditional boundary → NO_COVERAGE 2. isSplitCharacter : negated conditional → NO_COVERAGE 3. isSplitCharacter : negated conditional → NO_COVERAGE 4. isSplitCharacter : negated conditional → NO_COVERAGE	if (c <= ' ' \|\| c == '-' \|\| c == '\u2010') {
83	1 1. isSplitCharacter : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE	return true;
84		}
85	2 1. isSplitCharacter : changed conditional boundary → NO_COVERAGE 2. isSplitCharacter : negated conditional → NO_COVERAGE	if (c < 0x2002)
86	1 1. isSplitCharacter : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE	return false;
87	21 1. isSplitCharacter : changed conditional boundary → NO_COVERAGE 2. isSplitCharacter : changed conditional boundary → NO_COVERAGE 3. isSplitCharacter : changed conditional boundary → NO_COVERAGE 4. isSplitCharacter : changed conditional boundary → NO_COVERAGE 5. isSplitCharacter : changed conditional boundary → NO_COVERAGE 6. isSplitCharacter : changed conditional boundary → NO_COVERAGE 7. isSplitCharacter : changed conditional boundary → NO_COVERAGE 8. isSplitCharacter : changed conditional boundary → NO_COVERAGE 9. isSplitCharacter : changed conditional boundary → NO_COVERAGE 10. isSplitCharacter : changed conditional boundary → NO_COVERAGE 11. isSplitCharacter : negated conditional → NO_COVERAGE 12. isSplitCharacter : negated conditional → NO_COVERAGE 13. isSplitCharacter : negated conditional → NO_COVERAGE 14. isSplitCharacter : negated conditional → NO_COVERAGE 15. isSplitCharacter : negated conditional → NO_COVERAGE 16. isSplitCharacter : negated conditional → NO_COVERAGE 17. isSplitCharacter : negated conditional → NO_COVERAGE 18. isSplitCharacter : negated conditional → NO_COVERAGE 19. isSplitCharacter : negated conditional → NO_COVERAGE 20. isSplitCharacter : negated conditional → NO_COVERAGE 21. isSplitCharacter : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE	return ((c >= 0x2002 && c <= 0x200b)
88		\|\| (c >= 0x2e80 && c < 0xd7a0)
89		\|\| (c >= 0xf900 && c < 0xfb00)
90		\|\| (c >= 0xfe30 && c < 0xfe50)
91		\|\| (c >= 0xff61 && c < 0xffa0));
92		}
93
94		/**
95		* Returns the current character
96		* @param current current position in the array
97		* @param cc the character array that has to be checked
98		* @param ck chunk array
99		* @return the current character
100		*/
101		protected char getCurrentCharacter(int current, char[] cc, PdfChunk[] ck) {
102	1 1. getCurrentCharacter : negated conditional → NO_COVERAGE	if (ck == null) {
103	1 1. getCurrentCharacter : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE	return cc[current];
104		}
105	2 1. getCurrentCharacter : Replaced integer subtraction with addition → NO_COVERAGE 2. getCurrentCharacter : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE	return (char)ck[Math.min(current, ck.length - 1)].getUnicodeEquivalent(cc[current]);
106		}
107		}
		Mutations
82		1.1 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 2.2 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 3.3 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 4.4 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE
83		1.1 Location : isSplitCharacter Killed by : none replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE
85		1.1 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 2.2 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE
86		1.1 Location : isSplitCharacter Killed by : none replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE
87		1.1 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 2.2 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 3.3 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 4.4 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 5.5 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 6.6 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 7.7 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 8.8 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 9.9 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 10.10 Location : isSplitCharacter Killed by : none changed conditional boundary → NO_COVERAGE 11.11 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 12.12 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 13.13 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 14.14 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 15.15 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 16.16 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 17.17 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 18.18 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 19.19 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 20.20 Location : isSplitCharacter Killed by : none negated conditional → NO_COVERAGE 21.21 Location : isSplitCharacter Killed by : none replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE
102		1.1 Location : getCurrentCharacter Killed by : none negated conditional → NO_COVERAGE
103		1.1 Location : getCurrentCharacter Killed by : none replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE
105		1.1 Location : getCurrentCharacter Killed by : none Replaced integer subtraction with addition → NO_COVERAGE 2.2 Location : getCurrentCharacter Killed by : none replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE

DefaultSplitCharacter.java

Mutations

Active mutators

Tests examined