RectangleInsets tickLabelInsets = getTickLabelInsets(); double result = tickLabelInsets.getLeft() + tickLabelInsets.getRight(); Font tickLabelFont = getTickLabelFont(); FontRenderContext frc = g2.getFontRenderContext(); LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc); if (isVerticalTickLabels()) { // all tick labels have the same width (equal to the height of // the font)... result += lm.getHeight(); } else { // look at lower and upper bounds... DateRange range = (DateRange) getRange(); Date lower = range.getLowerDate(); Date upper = range.getUpperDate(); String lowerStr = null; String upperStr = null; DateFormat formatter = getDateFormatOverride(); if (formatter != null) { lowerStr = formatter.format(lower); upperStr = formatter.format(upper); } else { lowerStr = unit.dateToString(lower); upperStr = unit.dateToString(upper); } FontMetrics fm = g2.getFontMetrics(tickLabelFont); double w1 = fm.stringWidth(lowerStr); double w2 = fm.stringWidth(upperStr); result += Math.max(w1, w2); } return result;
RectangleInsets tickLabelInsets = getTickLabelInsets(); double result = tickLabelInsets.getTop() + tickLabelInsets.getBottom(); Font tickLabelFont = getTickLabelFont(); FontRenderContext frc = g2.getFontRenderContext(); LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc); if (!isVerticalTickLabels()) { // all tick labels have the same width (equal to the height of // the font)... result += lm.getHeight(); } else { // look at lower and upper bounds... DateRange range = (DateRange) getRange(); Date lower = range.getLowerDate(); Date upper = range.getUpperDate(); String lowerStr = null; String upperStr = null; DateFormat formatter = getDateFormatOverride(); if (formatter != null) { lowerStr = formatter.format(lower); upperStr = formatter.format(upper); } else { lowerStr = unit.dateToString(lower); upperStr = unit.dateToString(upper); } FontMetrics fm = g2.getFontMetrics(tickLabelFont); double w1 = fm.stringWidth(lowerStr); double w2 = fm.stringWidth(upperStr); result += Math.max(w1, w2); } return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/axis/DateAxis.java File path: /jfreechart-1.0.10/src/org/jfree/chart/axis/DateAxis.java
Method name: double estimateMaximumTickLabelWidth(Graphics2D, DateTickUnit) Method name: double estimateMaximumTickLabelHeight(Graphics2D, DateTickUnit)
Number of AST nodes: 23 Number of AST nodes: 23
1
RectangleInsets tickLabelInsets = getTickLabelInsets();
1
RectangleInsets tickLabelInsets = getTickLabelInsets();
2
        double result = tickLabelInsets.getLeft() + tickLabelInsets.getRight();
2
        double result = tickLabelInsets.getTop() + tickLabelInsets.getBottom();
3
        Font tickLabelFont = getTickLabelFont();
3
        Font tickLabelFont = getTickLabelFont();
4
        FontRenderContext frc = g2.getFontRenderContext();
4
        FontRenderContext frc = g2.getFontRenderContext();
5
        LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc);
5
        LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc);
6
        if (isVerticalTickLabels()) {
6
        if (!isVerticalTickLabels()) {
7
            // all tick labels have the same width (equal to the height of
7
            // all tick labels have the same width (equal to the height of
8
            // the font)...
8
            // the font)...
9
            result += lm.getHeight();
9
            result += lm.getHeight();
10
        }
10
        }
11
        else {
11
        else {
12
            // look at lower and upper bounds...
12
            // look at lower and upper bounds...
13
            DateRange range = (DateRange) getRange();
13
            DateRange range = (DateRange) getRange();
14
            Date lower = range.getLowerDate();
14
            Date lower = range.getLowerDate();
15
            Date upper = range.getUpperDate();
15
            Date upper = range.getUpperDate();
16
            String lowerStr = null;
16
            String lowerStr = null;
17
            String upperStr = null;
17
            String upperStr = null;
18
            DateFormat formatter = getDateFormatOverride();
18
            DateFormat formatter = getDateFormatOverride();
19
            if (formatter != null) {
19
            if (formatter != null) {
20
                lowerStr = formatter.format(lower);
20
                lowerStr = formatter.format(lower);
21
                upperStr = formatter.format(upper);
21
                upperStr = formatter.format(upper);
22
            }
22
            }
23
            else {
23
            else {
24
                lowerStr = unit.dateToString(lower);
24
                lowerStr = unit.dateToString(lower);
25
                upperStr = unit.dateToString(upper);
25
                upperStr = unit.dateToString(upper);
26
            }
26
            }
27
            FontMetrics fm = g2.getFontMetrics(tickLabelFont);
27
            FontMetrics fm = g2.getFontMetrics(tickLabelFont);
28
            double w1 = fm.stringWidth(lowerStr);
28
            double w1 = fm.stringWidth(lowerStr);
29
            double w2 = fm.stringWidth(upperStr);
29
            double w2 = fm.stringWidth(upperStr);
30
            result += Math.max(w1, w2);
30
            result += Math.max(w1, w2);
31
        }
31
        }
32
        return result;
32
        return result;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are declared in the same class
Number of node comparisons189
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements23
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)31.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    RectangleInsets tickLabelInsets = getTickLabelInsets();
    1
    RectangleInsets tickLabelInsets = getTickLabelInsets();
    2
    double result = tickLabelInsets.getLeft() + tickLabelInsets.getRight();
    2
    double result = tickLabelInsets.getLeft() + tickLabelInsets.getRight();
    2
    double result = tickLabelInsets.getTop() + tickLabelInsets.getBottom();
    Differences
    Expression1Expression2Difference
    getLeftgetTopMETHOD_INVOCATION_NAME_MISMATCH
    getRightgetBottomMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression tickLabelInsets.getLeft() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression tickLabelInsets.getTop() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression tickLabelInsets.getRight() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression tickLabelInsets.getBottom() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    double result = tickLabelInsets.getTop() + tickLabelInsets.getBottom();
    3
    Font tickLabelFont = getTickLabelFont();
    3
    Font tickLabelFont = getTickLabelFont();
    4
    FontRenderContext frc = g2.getFontRenderContext();
    4
    FontRenderContext frc = g2.getFontRenderContext();
    5
    LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc);
    5
    LineMetrics lm = tickLabelFont.getLineMetrics("ABCxyz", frc);
    6
    if (isVerticalTickLabels())
    6
    if (isVerticalTickLabels())
    6
    if (!isVerticalTickLabels())
    Differences
    Expression1Expression2Difference
    isVerticalTickLabels()!isVerticalTickLabels()TYPE_COMPATIBLE_REPLACEMENT
    6
    if (!isVerticalTickLabels())
    7
    result += lm.getHeight();
    7
    result += lm.getHeight();
    else
    else
    8
    DateRange range = (DateRange)getRange();
    8
    DateRange range = (DateRange)getRange();
    9
    Date lower = range.getLowerDate();
    9
    Date lower = range.getLowerDate();
    10
    Date upper = range.getUpperDate();
    10
    Date upper = range.getUpperDate();
    11
    String lowerStr = null;
    11
    String lowerStr = null;
    12
    String upperStr = null;
    12
    String upperStr = null;
    13
    DateFormat formatter = getDateFormatOverride();
    13
    DateFormat formatter = getDateFormatOverride();
    14
    if (formatter != null)
    14
    if (formatter != null)
    15
    lowerStr = formatter.format(lower);
    15
    lowerStr = formatter.format(lower);
    16
    upperStr = formatter.format(upper);
    16
    upperStr = formatter.format(upper);
    else
    else
    17
    lowerStr = unit.dateToString(lower);
    17
    lowerStr = unit.dateToString(lower);
    18
    upperStr = unit.dateToString(upper);
    18
    upperStr = unit.dateToString(upper);
    19
    FontMetrics fm = g2.getFontMetrics(tickLabelFont);
    19
    FontMetrics fm = g2.getFontMetrics(tickLabelFont);
    20
    double w1 = fm.stringWidth(lowerStr);
    20
    double w1 = fm.stringWidth(lowerStr);
    21
    double w2 = fm.stringWidth(upperStr);
    21
    double w2 = fm.stringWidth(upperStr);
    22
    result += Math.max(w1, w2);
    22
    result += Math.max(w1, w2);
    23
    return result;
    23
    return result;
    Precondition Violations (4)
    Row Violation
    1Expression tickLabelInsets.getLeft() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression tickLabelInsets.getTop() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression tickLabelInsets.getRight() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression tickLabelInsets.getBottom() cannot be parameterized, because it has dependencies to/from statements that will be extracted