Number result = null; int row = getRowIndex(rowKey); TaskSeries series = (TaskSeries) this.data.get(row); Task task = series.get(columnKey.toString()); if (task != null) { result = task.getPercentComplete(); } return result;
int result = 0; int row = getRowIndex(rowKey); TaskSeries series = (TaskSeries) this.data.get(row); Task task = series.get(columnKey.toString()); if (task != null) { result = task.getSubtaskCount(); } return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/data/gantt/TaskSeriesCollection.java File path: /jfreechart-1.0.10/src/org/jfree/data/gantt/TaskSeriesCollection.java
Method name: Number getPercentComplete(Comparable, Comparable) Method name: int getSubIntervalCount(Comparable, Comparable)
Number of AST nodes: 7 Number of AST nodes: 7
1
Number result = null;
1
int result = 0;
2
        int row = getRowIndex(rowKey);
2
        int row = getRowIndex(rowKey);
3
        TaskSeries series = (TaskSeries) this.data.get(row);
3
        TaskSeries series = (TaskSeries) this.data.get(row);
4
        Task task = series.get(columnKey.toString());
4
        Task task = series.get(columnKey.toString());
5
        if (task != null) {
5
        if (task != null) {
6
            result = task.getPercentComplete();
6
            result = task.getSubtaskCount();
7
        }
7
        }
8
        return result;
8
        return result;
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons29
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)2.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                    
    1
    int result = 0;
    1
    Number result = null;
                                                
    2
    int row = getRowIndex(rowKey);
    2
    int row = getRowIndex(rowKey);
    3
    TaskSeries series = (TaskSeries)this.data.get(row);
    3
    TaskSeries series = (TaskSeries)this.data.get(row);
    4
    Task task = series.get(columnKey.toString());
    4
    Task task = series.get(columnKey.toString());
    5
    if (task != null)
    5
    if (task != null)
                                                                      
    6
    result = task.getSubtaskCount();
    Preondition Violations
    Unmatched statement result=task.getSubtaskCount(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6
    result = task.getSubtaskCount();
    6
    result = task.getPercentComplete();
    6
    result = task.getPercentComplete();
    Preondition Violations
    Unmatched statement result=task.getPercentComplete(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                            
    7
    return result;
    7
    return result;
    7
    return result;
    Differences
    Expression1Expression2Difference
    java.lang.NumberintSUBCLASS_TYPE_MISMATCH
    7
    return result;
    Precondition Violations (2)
    Row Violation
    1Unmatched statement result=task.getSubtaskCount(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement result=task.getPercentComplete(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted