if (this.minStartIndex >= 0) { long minStart = getDataItem(this.minStartIndex).getPeriod() .getStart().getTime(); if (start < minStart) { this.minStartIndex = index; } } else { this.minStartIndex = index; }
if (this.maxStartIndex >= 0) { long maxStart = getDataItem(this.maxStartIndex).getPeriod() .getStart().getTime(); if (start > maxStart) { this.maxStartIndex = index; } } else { this.maxStartIndex = 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.minStartIndex >= 0) {
1
if (this.maxStartIndex >= 0) {
2
            long minStart = getDataItem(this.minStartIndex).getPeriod()
2
            long maxStart = getDataItem(this.maxStartIndex).getPeriod()
3
                .getStart().getTime();
3
                .getStart().getTime();
4
            if (start &lt; minStart) {
4
            if (start &gt; maxStart) {
5
                this.minStartIndex = index;           
5
                this.maxStartIndex = index;           
6
            }
6
            }
7
        }
7
        }
8
        else {
8
        else {
9
            this.minStartIndex = index;
9
            this.maxStartIndex = 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)2.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    4
    if (this.minStartIndex >= 0)
    4
    if (this.minStartIndex >= 0)
    9
    if (this.maxStartIndex >= 0)
    Differences
    Expression1Expression2Difference
    minStartIndexmaxStartIndexVARIABLE_NAME_MISMATCH
    9
    if (this.maxStartIndex >= 0)
    5
    long minStart = getDataItem(this.minStartIndex).getPeriod().getStart().getTime();
    5
    long minStart = getDataItem(this.minStartIndex).getPeriod().getStart().getTime();
    10
    long maxStart = getDataItem(this.maxStartIndex).getPeriod().getStart().getTime();
    Differences
    Expression1Expression2Difference
    minStartmaxStartVARIABLE_NAME_MISMATCH
    minStartIndexmaxStartIndexVARIABLE_NAME_MISMATCH
    10
    long maxStart = getDataItem(this.maxStartIndex).getPeriod().getStart().getTime();
    6
    if (start < minStart)
    6
    if (start < minStart)
    11
    if (start > maxStart)
    Differences
    Expression1Expression2Difference
    minStartmaxStartVARIABLE_NAME_MISMATCH
    <>OPERATOR_MISMATCH
    Preondition Violations
    Expression start < minStart cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression start > maxStart cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11
    if (start > maxStart)
    7
    this.minStartIndex = index;
    7
    this.minStartIndex = index;
    12
    this.maxStartIndex = index;
    Differences
    Expression1Expression2Difference
    minStartIndexmaxStartIndexVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.minStartIndex is a field being modified, and thus it cannot be parameterized
    Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    12
    this.maxStartIndex = index;
    else
    else
    8
    this.minStartIndex = index;
    8
    this.minStartIndex = index;
    13
    this.maxStartIndex = index;
    Differences
    Expression1Expression2Difference
    minStartIndexmaxStartIndexVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.minStartIndex is a field being modified, and thus it cannot be parameterized
    Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    13
    this.maxStartIndex = index;
    Precondition Violations (6)
    Row Violation
    1Expression start < minStart cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression start > maxStart cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression this.minStartIndex is a field being modified, and thus it cannot be parameterized
    4Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized
    5Expression this.minStartIndex is a field being modified, and thus it cannot be parameterized
    6Expression this.maxStartIndex is a field being modified, and thus it cannot be parameterized