PdfRectangle.java

/*
 * $Id: PdfRectangle.java 3694 2009-02-17 19:29:05Z mstorer $
 *
 * Copyright 1999, 2000, 2001, 2002 Bruno Lowagie
 *
 * 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.Rectangle;

/**
 * <CODE>PdfRectangle</CODE> is the PDF Rectangle object.
 * <P>
 * Rectangles are used to describe locations on the page and bounding boxes for several
 * objects in PDF, such as fonts. A rectangle is represented as an <CODE>array</CODE> of
 * four numbers, specifying the lower left <I>x</I>, lower left <I>y</I>, upper right <I>x</I>,
 * and upper right <I>y</I> coordinates of the rectangle, in that order.<BR>
 * This object is described in the 'Portable Document Format Reference Manual version 1.3'
 * section 7.1 (page 183).
 *
 * @see        com.lowagie.text.Rectangle
 * @see        PdfArray
 */

public class PdfRectangle extends PdfArray {

    // membervariables

/** lower left x */
    private float llx = 0;

/** lower left y */
    private float lly = 0;

/** upper right x */
    private float urx = 0;

/** upper right y */
    private float ury = 0;

    // constructors

/**
 * Constructs a <CODE>PdfRectangle</CODE>-object.
 *
 * @param        llx            lower left x
 * @param        lly            lower left y
 * @param        urx            upper right x
 * @param        ury            upper right y
 *
 * @since        rugPdf0.10
 */

    public PdfRectangle(float llx, float lly, float urx, float ury, int rotation) {
        super();
        if (rotation == 90 || rotation == 270) {
            this.llx = lly;
            this.lly = llx;
            this.urx = ury;
            this.ury = urx;
        }
        else {
            this.llx = llx;
            this.lly = lly;
            this.urx = urx;
            this.ury = ury;
        }
        super.add(new PdfNumber(this.llx));
        super.add(new PdfNumber(this.lly));
        super.add(new PdfNumber(this.urx));
        super.add(new PdfNumber(this.ury));
    }

    public PdfRectangle(float llx, float lly, float urx, float ury) {
        this(llx, lly, urx, ury, 0);
    }

/**
 * Constructs a <CODE>PdfRectangle</CODE>-object starting from the origin (0, 0).
 *
 * @param        urx            upper right x
 * @param        ury            upper right y
 */

    public PdfRectangle(float urx, float ury, int rotation) {
        this(0, 0, urx, ury, rotation);
    }

    public PdfRectangle(float urx, float ury) {
        this(0, 0, urx, ury, 0);
    }

/**
 * Constructs a <CODE>PdfRectangle</CODE>-object with a <CODE>Rectangle</CODE>-object.
 *
 * @param    rectangle    a <CODE>Rectangle</CODE>
 */

    public PdfRectangle(Rectangle rectangle, int rotation) {
        this(rectangle.getLeft(), rectangle.getBottom(), rectangle.getRight(), rectangle.getTop(), rotation);
    }

    public PdfRectangle(Rectangle rectangle) {
        this(rectangle.getLeft(), rectangle.getBottom(), rectangle.getRight(), rectangle.getTop(), 0);
    }

    // methods
    /**
     * Returns the high level version of this PdfRectangle
     * @return this PdfRectangle translated to class Rectangle
     */
    public Rectangle getRectangle() {
        return new Rectangle(left(), bottom(), right(), top());
    }

/**
 * Overrides the <CODE>add</CODE>-method in <CODE>PdfArray</CODE> in order to prevent the adding of extra object to the array.
 *
 * @param        object            <CODE>PdfObject</CODE> to add (will not be added here)
 * @return        <CODE>false</CODE>
 */

    public boolean add(PdfObject object) {
        return false;
    }

    /**
     * Block changes to the underlying PdfArray
     * @param values stuff we'll ignore.  Ha!
     * @return false.  You can't add anything to a PdfRectangle
     * @since 2.1.5
     */

    public boolean add(float[] values) {
        return false;
    }

    /**
     * Block changes to the underlying PdfArray
     * @param values stuff we'll ignore.  Ha!
     * @return false.  You can't add anything to a PdfRectangle
     * @since 2.1.5
     */

    public boolean add(int[] values) {
        return false;
    }

    /**
     * Block changes to the underlying PdfArray
     * @param object Ignored.
     * @since 2.1.5
     */

    public void addFirst( PdfObject object ) {
    }
/**
 * Returns the lower left x-coordinate.
 *
 * @return        the lower left x-coordinate
 */

    public float left() {
        return llx;
    }

/**
 * Returns the upper right x-coordinate.
 *
 * @return        the upper right x-coordinate
 */

    public float right() {
        return urx;
    }

/**
 * Returns the upper right y-coordinate.
 *
 * @return        the upper right y-coordinate
 */

    public float top() {
        return ury;
    }

/**
 * Returns the lower left y-coordinate.
 *
 * @return        the lower left y-coordinate
 */

    public float bottom() {
        return lly;
    }

/**
 * Returns the lower left x-coordinate, considering a given margin.
 *
 * @param        margin        a margin
 * @return        the lower left x-coordinate
 */

    public float left(int margin) {
        return llx + margin;
    }

/**
 * Returns the upper right x-coordinate, considering a given margin.
 *
 * @param        margin        a margin
 * @return        the upper right x-coordinate
 */

    public float right(int margin) {
        return urx - margin;
    }

/**
 * Returns the upper right y-coordinate, considering a given margin.
 *
 * @param        margin        a margin
 * @return        the upper right y-coordinate
 */

    public float top(int margin) {
        return ury - margin;
    }

/**
 * Returns the lower left y-coordinate, considering a given margin.
 *
 * @param        margin        a margin
 * @return        the lower left y-coordinate
 */

    public float bottom(int margin) {
        return lly + margin;
    }

/**
 * Returns the width of the rectangle.
 *
 * @return        a width
 */

    public float width() {
        return urx - llx;
    }

/**
 * Returns the height of the rectangle.
 *
 * @return        a height
 */

    public float height() {
        return ury - lly;
    }

/**
 * Swaps the values of urx and ury and of lly and llx in order to rotate the rectangle.
 *
 * @return        a <CODE>PdfRectangle</CODE>
 */

    public PdfRectangle rotate() {
        return new PdfRectangle(lly, llx, ury, urx, 0);
    }
}











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: PdfRectangle.java 3694 2009-02-17 19:29:05Z mstorer $
3		*
4		* Copyright 1999, 2000, 2001, 2002 Bruno Lowagie
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.Rectangle;
53
54		/**
55		* <CODE>PdfRectangle</CODE> is the PDF Rectangle object.
56		* <P>
57		* Rectangles are used to describe locations on the page and bounding boxes for several
58		* objects in PDF, such as fonts. A rectangle is represented as an <CODE>array</CODE> of
59		* four numbers, specifying the lower left <I>x</I>, lower left <I>y</I>, upper right <I>x</I>,
60		* and upper right <I>y</I> coordinates of the rectangle, in that order.<BR>
61		* This object is described in the 'Portable Document Format Reference Manual version 1.3'
62		* section 7.1 (page 183).
63		*
64		* @see com.lowagie.text.Rectangle
65		* @see PdfArray
66		*/
67
68		public class PdfRectangle extends PdfArray {
69
70		// membervariables
71
72		/** lower left x */
73		private float llx = 0;
74
75		/** lower left y */
76		private float lly = 0;
77
78		/** upper right x */
79		private float urx = 0;
80
81		/** upper right y */
82		private float ury = 0;
83
84		// constructors
85
86		/**
87		* Constructs a <CODE>PdfRectangle</CODE>-object.
88		*
89		* @param llx lower left x
90		* @param lly lower left y
91		* @param urx upper right x
92		* @param ury upper right y
93		*
94		* @since rugPdf0.10
95		*/
96
97		public PdfRectangle(float llx, float lly, float urx, float ury, int rotation) {
98		super();
99	2 1. : negated conditional → NO_COVERAGE 2. : negated conditional → NO_COVERAGE	if (rotation == 90 \|\| rotation == 270) {
100		this.llx = lly;
101		this.lly = llx;
102		this.urx = ury;
103		this.ury = urx;
104		}
105		else {
106		this.llx = llx;
107		this.lly = lly;
108		this.urx = urx;
109		this.ury = ury;
110		}
111		super.add(new PdfNumber(this.llx));
112		super.add(new PdfNumber(this.lly));
113		super.add(new PdfNumber(this.urx));
114		super.add(new PdfNumber(this.ury));
115		}
116
117		public PdfRectangle(float llx, float lly, float urx, float ury) {
118		this(llx, lly, urx, ury, 0);
119		}
120
121		/**
122		* Constructs a <CODE>PdfRectangle</CODE>-object starting from the origin (0, 0).
123		*
124		* @param urx upper right x
125		* @param ury upper right y
126		*/
127
128		public PdfRectangle(float urx, float ury, int rotation) {
129		this(0, 0, urx, ury, rotation);
130		}
131
132		public PdfRectangle(float urx, float ury) {
133		this(0, 0, urx, ury, 0);
134		}
135
136		/**
137		* Constructs a <CODE>PdfRectangle</CODE>-object with a <CODE>Rectangle</CODE>-object.
138		*
139		* @param rectangle a <CODE>Rectangle</CODE>
140		*/
141
142		public PdfRectangle(Rectangle rectangle, int rotation) {
143		this(rectangle.getLeft(), rectangle.getBottom(), rectangle.getRight(), rectangle.getTop(), rotation);
144		}
145
146		public PdfRectangle(Rectangle rectangle) {
147		this(rectangle.getLeft(), rectangle.getBottom(), rectangle.getRight(), rectangle.getTop(), 0);
148		}
149
150		// methods
151		/**
152		* Returns the high level version of this PdfRectangle
153		* @return this PdfRectangle translated to class Rectangle
154		*/
155		public Rectangle getRectangle() {
156	1 1. getRectangle : mutated return of Object value for com/lowagie/text/pdf/PdfRectangle::getRectangle to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE	return new Rectangle(left(), bottom(), right(), top());
157		}
158
159		/**
160		* Overrides the <CODE>add</CODE>-method in <CODE>PdfArray</CODE> in order to prevent the adding of extra object to the array.
161		*
162		* @param object <CODE>PdfObject</CODE> to add (will not be added here)
163		* @return <CODE>false</CODE>
164		*/
165
166		public boolean add(PdfObject object) {
167		return false;
168		}
169
170		/**
171		* Block changes to the underlying PdfArray
172		* @param values stuff we'll ignore. Ha!
173		* @return false. You can't add anything to a PdfRectangle
174		* @since 2.1.5
175		*/
176
177		public boolean add(float[] values) {
178		return false;
179		}
180
181		/**
182		* Block changes to the underlying PdfArray
183		* @param values stuff we'll ignore. Ha!
184		* @return false. You can't add anything to a PdfRectangle
185		* @since 2.1.5
186		*/
187
188		public boolean add(int[] values) {
189		return false;
190		}
191
192		/**
193		* Block changes to the underlying PdfArray
194		* @param object Ignored.
195		* @since 2.1.5
196		*/
197
198		public void addFirst( PdfObject object ) {
199		}
200		/**
201		* Returns the lower left x-coordinate.
202		*
203		* @return the lower left x-coordinate
204		*/
205
206		public float left() {
207		return llx;
208		}
209
210		/**
211		* Returns the upper right x-coordinate.
212		*
213		* @return the upper right x-coordinate
214		*/
215
216		public float right() {
217		return urx;
218		}
219
220		/**
221		* Returns the upper right y-coordinate.
222		*
223		* @return the upper right y-coordinate
224		*/
225
226		public float top() {
227		return ury;
228		}
229
230		/**
231		* Returns the lower left y-coordinate.
232		*
233		* @return the lower left y-coordinate
234		*/
235
236		public float bottom() {
237		return lly;
238		}
239
240		/**
241		* Returns the lower left x-coordinate, considering a given margin.
242		*
243		* @param margin a margin
244		* @return the lower left x-coordinate
245		*/
246
247		public float left(int margin) {
248	2 1. left : Replaced float addition with subtraction → NO_COVERAGE 2. left : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::left → NO_COVERAGE	return llx + margin;
249		}
250
251		/**
252		* Returns the upper right x-coordinate, considering a given margin.
253		*
254		* @param margin a margin
255		* @return the upper right x-coordinate
256		*/
257
258		public float right(int margin) {
259	2 1. right : Replaced float subtraction with addition → NO_COVERAGE 2. right : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::right → NO_COVERAGE	return urx - margin;
260		}
261
262		/**
263		* Returns the upper right y-coordinate, considering a given margin.
264		*
265		* @param margin a margin
266		* @return the upper right y-coordinate
267		*/
268
269		public float top(int margin) {
270	2 1. top : Replaced float subtraction with addition → NO_COVERAGE 2. top : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::top → NO_COVERAGE	return ury - margin;
271		}
272
273		/**
274		* Returns the lower left y-coordinate, considering a given margin.
275		*
276		* @param margin a margin
277		* @return the lower left y-coordinate
278		*/
279
280		public float bottom(int margin) {
281	2 1. bottom : Replaced float addition with subtraction → NO_COVERAGE 2. bottom : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::bottom → NO_COVERAGE	return lly + margin;
282		}
283
284		/**
285		* Returns the width of the rectangle.
286		*
287		* @return a width
288		*/
289
290		public float width() {
291	2 1. width : Replaced float subtraction with addition → NO_COVERAGE 2. width : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::width → NO_COVERAGE	return urx - llx;
292		}
293
294		/**
295		* Returns the height of the rectangle.
296		*
297		* @return a height
298		*/
299
300		public float height() {
301	2 1. height : Replaced float subtraction with addition → NO_COVERAGE 2. height : replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::height → NO_COVERAGE	return ury - lly;
302		}
303
304		/**
305		* Swaps the values of urx and ury and of lly and llx in order to rotate the rectangle.
306		*
307		* @return a <CODE>PdfRectangle</CODE>
308		*/
309
310		public PdfRectangle rotate() {
311	1 1. rotate : mutated return of Object value for com/lowagie/text/pdf/PdfRectangle::rotate to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE	return new PdfRectangle(lly, llx, ury, urx, 0);
312		}
313		}
		Mutations
99		1.1 Location : Killed by : none negated conditional → NO_COVERAGE 2.2 Location : Killed by : none negated conditional → NO_COVERAGE
156		1.1 Location : getRectangle Killed by : none mutated return of Object value for com/lowagie/text/pdf/PdfRectangle::getRectangle to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
248		1.1 Location : left Killed by : none Replaced float addition with subtraction → NO_COVERAGE 2.2 Location : left Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::left → NO_COVERAGE
259		1.1 Location : right Killed by : none Replaced float subtraction with addition → NO_COVERAGE 2.2 Location : right Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::right → NO_COVERAGE
270		1.1 Location : top Killed by : none Replaced float subtraction with addition → NO_COVERAGE 2.2 Location : top Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::top → NO_COVERAGE
281		1.1 Location : bottom Killed by : none Replaced float addition with subtraction → NO_COVERAGE 2.2 Location : bottom Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::bottom → NO_COVERAGE
291		1.1 Location : width Killed by : none Replaced float subtraction with addition → NO_COVERAGE 2.2 Location : width Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::width → NO_COVERAGE
301		1.1 Location : height Killed by : none Replaced float subtraction with addition → NO_COVERAGE 2.2 Location : height Killed by : none replaced return of float value with -(x + 1) for com/lowagie/text/pdf/PdfRectangle::height → NO_COVERAGE
311		1.1 Location : rotate Killed by : none mutated return of Object value for com/lowagie/text/pdf/PdfRectangle::rotate to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

PdfRectangle.java

Mutations

Active mutators

Tests examined