if (subplot == null) { throw new IllegalArgumentException("Null 'subplot' argument."); } if (weight <= 0) { throw new IllegalArgumentException("Require weight >= 1."); } // store the plot and its weight subplot.setParent(this); subplot.setWeight(weight); subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0), false); subplot.setDomainAxis(null); subplot.addChangeListener(this); this.subplots.add(subplot); // keep track of total weights this.totalWeight += weight; ValueAxis axis = getDomainAxis(); if (axis != null) { axis.configure(); } fireChangeEvent();
if (subplot == null) { throw new IllegalArgumentException("Null 'subplot' argument."); } if (weight <= 0) { throw new IllegalArgumentException("Require weight >= 1."); } // store the plot and its weight subplot.setParent(this); subplot.setWeight(weight); subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0)); subplot.setRangeAxis(null); subplot.setOrientation(getOrientation()); subplot.addChangeListener(this); this.subplots.add(subplot); this.totalWeight += weight; // configure the range axis... ValueAxis axis = getRangeAxis(); if (axis != null) { axis.configure(); } fireChangeEvent();
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedDomainXYPlot.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedRangeCategoryPlot.java
Method name: void add(XYPlot, int) Method name: void add(CategoryPlot, int)
Number of AST nodes: 15 Number of AST nodes: 16
1
if (subplot == null) {
1
if (subplot == null) {
2
            throw new IllegalArgumentException("Null 'subplot' argument.");
2
            throw new IllegalArgumentException("Null 'subplot' argument.");
3
        }
3
        }
4
        if (weight <= 0) {
4
        if (weight <= 0) {
5
            throw new IllegalArgumentException("Require weight >= 1.");
5
            throw new IllegalArgumentException("Require weight >= 1.");
6
        }
6
        }
7
        // store the plot and its weight
7
        // store the plot and its weight
8
        subplot.setParent(this);
8
        subplot.setParent(this);
9
        subplot.setWeight(weight);
9
        subplot.setWeight(weight);
10
        subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0), false);
10
        subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
11
        subplot.setDomainAxis(null);
11
        subplot.setRangeAxis(null);
12
        subplot.setOrientation(getOrientation());
12
        subplot.addChangeListener(this);
13
        subplot.addChangeListener(this);
13
        this.subplots.add(subplot);
14
        this.subplots.add(subplot);
14
        // keep track of total weights
15
        
15
        this.totalWeight += weight;
16
this.totalWeight += weight;
17
        
18
        // configure the range axis...
16
        ValueAxis axis = getDomainAxis();
19
        ValueAxis axis = getRangeAxis();
17
        if (axis != null) {
20
        if (axis != null) {
18
            axis.configure();
21
            axis.configure();
19
        }
22
        }
20
        fireChangeEvent();
23
        fireChangeEvent();
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)1.1
Clones locationClones are in different classes having the same super class
Number of node comparisons91
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements15
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)140.2
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (subplot == null)
    1
    if (subplot == null)
    1
    if (subplot == null)
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    1
    if (subplot == null)
    2
    throw new IllegalArgumentException("Null 'subplot' argument.");
    2
    throw new IllegalArgumentException("Null 'subplot' argument.");
    3
    if (weight <= 0)
    3
    if (weight <= 0)
    4
    throw new IllegalArgumentException("Require weight >= 1.");
    4
    throw new IllegalArgumentException("Require weight >= 1.");
    5
    subplot.setParent(this);
    5
    subplot.setParent(this);
    5
    subplot.setParent(this);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    5
    subplot.setParent(this);
    6
    subplot.setWeight(weight);
    6
    subplot.setWeight(weight);
    6
    subplot.setWeight(weight);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression subplot cannot be unified with expression subplot , because common superclass org.jfree.chart.plot.Plot does not declare member(s) public void setWeight(int)
    6
    subplot.setWeight(weight);
    7
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0), false);
    7
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0), false);
    7
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0),false)subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0))ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0),false) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0),false) is a void method call, and thus it cannot be parameterized
    Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0)) is a void method call, and thus it cannot be parameterized
    7
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    8
    subplot.setDomainAxis(null);
    8
    subplot.setDomainAxis(null);
    8
    subplot.setRangeAxis(null);
    Differences
    Expression1Expression2Difference
    setDomainAxissetRangeAxisMETHOD_INVOCATION_NAME_MISMATCH
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression subplot.setDomainAxis(null) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression subplot.setRangeAxis(null) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression subplot.setDomainAxis(null) is a void method call, and thus it cannot be parameterized
    Expression subplot.setRangeAxis(null) is a void method call, and thus it cannot be parameterized
    Expression subplot cannot be unified with expression subplot , because common superclass org.jfree.chart.plot.Plot does not declare member(s) public void setDomainAxis(org.jfree.chart.axis.ValueAxis) , public void setRangeAxis(org.jfree.chart.axis.ValueAxis)
    8
    subplot.setRangeAxis(null);
                                                                                            
    9
    subplot.setOrientation(getOrientation());
    Preondition Violations
    Unmatched statement subplot.setOrientation(getOrientation()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    9
    subplot.setOrientation(getOrientation());
    9
    subplot.addChangeListener(this);
    9
    subplot.addChangeListener(this);
    10
    subplot.addChangeListener(this);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    10
    subplot.addChangeListener(this);
    10
    this.subplots.add(subplot);
    10
    this.subplots.add(subplot);
    11
    this.subplots.add(subplot);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.XYPlotorg.jfree.chart.plot.CategoryPlotSUBCLASS_TYPE_MISMATCH
    11
    this.subplots.add(subplot);
    11
    this.totalWeight += weight;
    12
    this.totalWeight += weight;
    12
    ValueAxis axis = getDomainAxis();
    12
    ValueAxis axis = getDomainAxis();
    13
    ValueAxis axis = getRangeAxis();
    Differences
    Expression1Expression2Difference
    getDomainAxisgetRangeAxisMETHOD_INVOCATION_NAME_MISMATCH
    13
    ValueAxis axis = getRangeAxis();
    13
    if (axis != null)
    14
    if (axis != null)
    14
    axis.configure();
    15
    axis.configure();
    15
    fireChangeEvent();
    16
    fireChangeEvent();
    Precondition Violations (11)
    Row Violation
    1Expression subplot cannot be unified with expression subplot , because common superclass org.jfree.chart.plot.Plot does not declare member(s) public void setWeight(int)
    2Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0),false) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0),false) is a void method call, and thus it cannot be parameterized
    5Expression subplot.setInsets(new RectangleInsets(0.0,0.0,0.0,0.0)) is a void method call, and thus it cannot be parameterized
    6Expression subplot.setDomainAxis(null) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression subplot.setRangeAxis(null) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression subplot.setDomainAxis(null) is a void method call, and thus it cannot be parameterized
    9Expression subplot.setRangeAxis(null) is a void method call, and thus it cannot be parameterized
    10Expression subplot cannot be unified with expression subplot , because common superclass org.jfree.chart.plot.Plot does not declare member(s) public void setDomainAxis(org.jfree.chart.axis.ValueAxis) , public void setRangeAxis(org.jfree.chart.axis.ValueAxis)
    11Unmatched statement subplot.setOrientation(getOrientation()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted