if (this.maxStartIndex >= 0) { long maxStart = getDataItem(this.maxStartIndex).getPeriod() .getStart().getTime(); if (start > maxStart) { this.maxStartIndex = index; } } else { this.maxStartIndex = index; }
if (this.maxEndIndex >= 0) { long maxEnd = getDataItem(this.maxEndIndex).getPeriod().getEnd() .getTime(); if (end > maxEnd) { this.maxEndIndex = index; } } else { this.maxEndIndex = index; }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/data/time/TimePeriodValues.java File path: /jfreechart-1.0.10/src/org/jfree/data/time/TimePeriodValues.java
Method name: void updateBounds(TimePeriod, int) Method name: void updateBounds(TimePeriod, int)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (this.maxStartIndex >= 0) {
1
if (this.maxEndIndex >= 0) {
2
            long maxStart = getDataItem(this.maxStartIndex).getPeriod()
2
            long maxEnd = getDataItem(this.maxEndIndex).getPeriod().getEnd()
3
                .getStart().getTime();
3
                .getTime();
4
            if (start > maxStart) {
4
            if (end > maxEnd) {
5
                this.maxStartIndex = index;           
5
                this.maxEndIndex = index;           
6
            }
6
            }
7
        }
7
        }
8
        else {
8
        else {
9
            this.maxStartIndex = index;
9
            this.maxEndIndex = index;
10
        }
10
        }
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 the same method
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    9
    if (this.maxStartIndex >= 0)
    9
    if (this.maxStartIndex >= 0)
    33
    if (this.maxEndIndex >= 0)
    Differences
    Expression1Expression2Difference
    maxStartIndexmaxEndIndexVARIABLE_NAME_MISMATCH
    33
    if (this.maxEndIndex >= 0)
    10
    long maxStart = getDataItem(this.maxStartIndex).getPeriod().getStart().getTime();
    10
    long maxStart = getDataItem(this.maxStartIndex).getPeriod().getStart().getTime();
    34
    long maxEnd = getDataItem(this.maxEndIndex).getPeriod().getEnd().getTime();
    Differences
    Expression1Expression2Difference
    maxStartmaxEndVARIABLE_NAME_MISMATCH
    getStartgetEndMETHOD_INVOCATION_NAME_MISMATCH
    maxStartIndexmaxEndIndexVARIABLE_NAME_MISMATCH
    34
    long maxEnd = getDataItem(this.maxEndIndex).getPeriod().getEnd().getTime();
    11
    if (start > maxStart)
    11
    if (start > maxStart)
    35
    if (end > maxEnd)
    Differences
    Expression1Expression2Difference
    startendVARIABLE_NAME_MISMATCH
    maxStartmaxEndVARIABLE_NAME_MISMATCH
    35
    if (end > maxEnd)
    12
    this.maxStartIndex = index;
    12
    this.maxStartIndex = index;
    36
    this.maxEndIndex = index;
    Differences
    Expression1Expression2Difference
    maxStartIndexmaxEndIndexVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    Expression this.maxEndIndex is a field being modified, and thus it cannot be parameterized
    36
    this.maxEndIndex = index;
    else
    else
    13
    this.maxStartIndex = index;
    13
    this.maxStartIndex = index;
    37
    this.maxEndIndex = index;
    Differences
    Expression1Expression2Difference
    maxStartIndexmaxEndIndexVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    Expression this.maxEndIndex is a field being modified, and thus it cannot be parameterized
    37
    this.maxEndIndex = index;
    Precondition Violations (4)
    Row Violation
    1Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    2Expression this.maxEndIndex is a field being modified, and thus it cannot be parameterized
    3Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    4Expression this.maxEndIndex is a field being modified, and thus it cannot be parameterized