if (generator != null) { Font labelFont = getItemLabelFont(row, column); Paint paint = getItemLabelPaint(row, column); g2.setFont(labelFont); g2.setPaint(paint); String label = generator.generateLabel(dataset, row, column); ItemLabelPosition position = null; if (!negative) { position = getPositiveItemLabelPosition(row, column); } else { position = getNegativeItemLabelPosition(row, column); } Point2D anchorPoint = calculateLabelAnchorPoint( position.getItemLabelAnchor(), x, y, orientation); TextUtilities.drawRotatedString(label, g2, (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getTextAnchor(), position.getAngle(), position.getRotationAnchor()); }
if (generator != null) { Font labelFont = getItemLabelFont(series, item); Paint paint = getItemLabelPaint(series, item); g2.setFont(labelFont); g2.setPaint(paint); String label = generator.generateLabel(dataset, series, item); // get the label position.. ItemLabelPosition position = null; if (!negative) { position = getPositiveItemLabelPosition(series, item); } else { position = getNegativeItemLabelPosition(series, item); } // work out the label anchor point... Point2D anchorPoint = calculateLabelAnchorPoint( position.getItemLabelAnchor(), x, y, orientation); TextUtilities.drawRotatedString(label, g2, (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getTextAnchor(), position.getAngle(), position.getRotationAnchor()); }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/category/AbstractCategoryItemRenderer.java File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/AbstractXYItemRenderer.java
Method name: void drawItemLabel(Graphics2D, PlotOrientation, CategoryDataset, int, int, double, double, boolean) Method name: void drawItemLabel(Graphics2D, PlotOrientation, XYDataset, int, int, double, double, boolean)
Number of AST nodes: 12 Number of AST nodes: 12
1
if (generator != null) {
1
if (generator != null) {
2
            Font labelFont = getItemLabelFont(row, column);
2
            Font labelFont = getItemLabelFont(series, item);
3
            Paint paint = getItemLabelPaint(row, column);
3
            Paint paint = getItemLabelPaint(series, item);
4
            g2.setFont(labelFont);
4
            g2.setFont(labelFont);
5
            g2.setPaint(paint);
5
            g2.setPaint(paint);
6
            String label = generator.generateLabel(dataset, row, column);
6
            String label = generator.generateLabel(dataset, series, item);
7
            // get the label position..
7
            ItemLabelPosition position = null;
8
            ItemLabelPosition position = null;
8
            if (!negative) {
9
            if (!negative) {
9
                position = getPositiveItemLabelPosition(row, column);
10
                position = getPositiveItemLabelPosition(series, item);
10
            }
11
            }
11
            else {
12
            else {
12
                position = getNegativeItemLabelPosition(row, column);
13
                position = getNegativeItemLabelPosition(series, item);
13
            }
14
            }
15
            // work out the label anchor point...
14
            Point2D anchorPoint = calculateLabelAnchorPoint(
16
            Point2D anchorPoint = calculateLabelAnchorPoint(
15
                    position.getItemLabelAnchor(), x, y, orientation);
17
                    position.getItemLabelAnchor(), x, y, orientation);
16
            TextUtilities.drawRotatedString(label, g2,
18
            TextUtilities.drawRotatedString(label, g2,
17
                    (float) anchorPoint.getX(), (float) anchorPoint.getY(),
19
                    (float) anchorPoint.getX(), (float) anchorPoint.getY(),
18
                    position.getTextAnchor(),
20
                    position.getTextAnchor(),
19
                    position.getAngle(),
21
 position.getAngle(),
20
 position.getRotationAnchor());
22
                    position.getRotationAnchor());
21
        }
23
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons90
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements12
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)35.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    if (generator != null)
    2
    if (generator != null)
    2
    if (generator != null)
    Differences
    Expression1Expression2Difference
    org.jfree.chart.labels.CategoryItemLabelGeneratororg.jfree.chart.labels.XYItemLabelGeneratorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.labels.CategoryItemLabelGenerator of variable generator does not match with type org.jfree.chart.labels.XYItemLabelGenerator of variable generator
    • Make classes org.jfree.chart.labels.CategoryItemLabelGenerator and org.jfree.chart.labels.XYItemLabelGenerator extend a common superclass
    2
    if (generator != null)
    3
    Font labelFont = getItemLabelFont(row, column);
    3
    Font labelFont = getItemLabelFont(row, column);
    3
    Font labelFont = getItemLabelFont(series, item);
    Differences
    Expression1Expression2Difference
    rowseriesVARIABLE_NAME_MISMATCH
    columnitemVARIABLE_NAME_MISMATCH
    3
    Font labelFont = getItemLabelFont(series, item);
    4
    Paint paint = getItemLabelPaint(row, column);
    4
    Paint paint = getItemLabelPaint(row, column);
    4
    Paint paint = getItemLabelPaint(series, item);
    Differences
    Expression1Expression2Difference
    rowseriesVARIABLE_NAME_MISMATCH
    columnitemVARIABLE_NAME_MISMATCH
    4
    Paint paint = getItemLabelPaint(series, item);
    5
    g2.setFont(labelFont);
    5
    g2.setFont(labelFont);
    6
    g2.setPaint(paint);
    6
    g2.setPaint(paint);
    7
    String label = generator.generateLabel(dataset, row, column);
    7
    String label = generator.generateLabel(dataset, row, column);
    7
    String label = generator.generateLabel(dataset, series, item);
    Differences
    Expression1Expression2Difference
    org.jfree.data.category.CategoryDatasetorg.jfree.data.xy.XYDatasetSUBCLASS_TYPE_MISMATCH
    rowseriesVARIABLE_NAME_MISMATCH
    columnitemVARIABLE_NAME_MISMATCH
    org.jfree.chart.labels.CategoryItemLabelGeneratororg.jfree.chart.labels.XYItemLabelGeneratorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression dataset cannot be unified with expression dataset , because common superclass type org.jfree.data.general.Dataset cannot be passed as an argument to public abstract java.lang.String generateLabel(org.jfree.data.category.CategoryDataset, int, int)
    Type org.jfree.chart.labels.CategoryItemLabelGenerator of variable generator does not match with type org.jfree.chart.labels.XYItemLabelGenerator of variable generator
    • Make classes org.jfree.chart.labels.CategoryItemLabelGenerator and org.jfree.chart.labels.XYItemLabelGenerator extend a common superclass
    7
    String label = generator.generateLabel(dataset, series, item);
    8
    ItemLabelPosition position = null;
    8
    ItemLabelPosition position = null;
    9
    if (!negative)
    9
    if (!negative)
    10
    position = getPositiveItemLabelPosition(row, column);
    10
    position = getPositiveItemLabelPosition(row, column);
    10
    position = getPositiveItemLabelPosition(series, item);
    Differences
    Expression1Expression2Difference
    rowseriesVARIABLE_NAME_MISMATCH
    columnitemVARIABLE_NAME_MISMATCH
    10
    position = getPositiveItemLabelPosition(series, item);
    else
    else
    11
    position = getNegativeItemLabelPosition(row, column);
    11
    position = getNegativeItemLabelPosition(row, column);
    11
    position = getNegativeItemLabelPosition(series, item);
    Differences
    Expression1Expression2Difference
    rowseriesVARIABLE_NAME_MISMATCH
    columnitemVARIABLE_NAME_MISMATCH
    11
    position = getNegativeItemLabelPosition(series, item);
    12
    Point2D anchorPoint = calculateLabelAnchorPoint(position.getItemLabelAnchor(), x, y, orientation);
    12
    Point2D anchorPoint = calculateLabelAnchorPoint(position.getItemLabelAnchor(), x, y, orientation);
    13
    TextUtilities.drawRotatedString(label, g2, (float)anchorPoint.getX(), (float)anchorPoint.getY(), position.getTextAnchor(), position.getAngle(), position.getRotationAnchor());
    13
    TextUtilities.drawRotatedString(label, g2, (float)anchorPoint.getX(), (float)anchorPoint.getY(), position.getTextAnchor(), position.getAngle(), position.getRotationAnchor());
    Precondition Violations (3)
    Row Violation
    1Type org.jfree.chart.labels.CategoryItemLabelGenerator of variable generator does not match with type org.jfree.chart.labels.XYItemLabelGenerator of variable generator
    2Expression dataset cannot be unified with expression dataset , because common superclass type org.jfree.data.general.Dataset cannot be passed as an argument to public abstract java.lang.String generateLabel(org.jfree.data.category.CategoryDataset, int, int)
    3Type org.jfree.chart.labels.CategoryItemLabelGenerator of variable generator does not match with type org.jfree.chart.labels.XYItemLabelGenerator of variable generator