this.end += length; if(numLines != 0) this.endLine = buffer.getLineOfOffset(this.end); changed = true;
this.start += length; if(numLines != 0) this.startLine = buffer.getLineOfOffset(this.start); changed = true;
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/Selection.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/Selection.java
Method name: boolean contentInserted(Buffer, int, int, int, int) Method name: boolean contentInserted(Buffer, int, int, int, int)
Number of AST nodes: 4 Number of AST nodes: 4
1
this.end += length;
1
this.start += length;
2
				if(numLines != 0)
2
				if(numLines != 0)
3
					this.endLine = buffer.getLineOfOffset(this.end);
3
					this.startLine = buffer.getLineOfOffset(this.start);
4
				changed = true;
4
				changed = true;
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)0.3
Clones locationClones are in the same method
Number of node comparisons7
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    8
    this.end += length;
    8
    this.end += length;
    3
    this.start += length;
    Differences
    Expression1Expression2Difference
    endstartVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.end is a field being modified, and thus it cannot be parameterized
    Expression this.start is a field being modified, and thus it cannot be parameterized
    3
    this.start += length;
    9
    if (numLines != 0)
    4
    if (numLines != 0)
    10
    this.endLine = buffer.getLineOfOffset(this.end);
    10
    this.endLine = buffer.getLineOfOffset(this.end);
    5
    this.startLine = buffer.getLineOfOffset(this.start);
    Differences
    Expression1Expression2Difference
    endLinestartLineVARIABLE_NAME_MISMATCH
    endstartVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.endLine is a field being modified, and thus it cannot be parameterized
    Expression this.startLine is a field being modified, and thus it cannot be parameterized
    Expression this.end cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression this.start cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5
    this.startLine = buffer.getLineOfOffset(this.start);
    11
    changed = true;
    6
    changed = true;
    Precondition Violations (6)
    Row Violation
    1Expression this.end is a field being modified, and thus it cannot be parameterized
    2Expression this.start is a field being modified, and thus it cannot be parameterized
    3Expression this.endLine is a field being modified, and thus it cannot be parameterized
    4Expression this.startLine is a field being modified, and thus it cannot be parameterized
    5Expression this.end cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression this.start cannot be parameterized, because it has dependencies to/from statements that will be extracted