if (!folder.exists(it.next())) { result.clear(); sync(); return false; }
this.headerList = headerList; reset(); update();
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/search/LuceneQueryEngine.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/table/model/HeaderTableModel.java
Method name: boolean checkResult(List) Method name: void set(IHeaderList)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (!folder.exists(it.next())) {
2
					result.clear();
3
					sync
1
this.headerList = headerList;
4
();
2
		reset();
3

5
					return false;
4
		
6
				}
5
update();
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)0.0
Clones locationClones are in different classes
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                
    1
    this.headerList = headerList;
    5
    result.clear();
    5
    result.clear();
    3
    update();
    Differences
    Expression1Expression2Difference
    clearupdateMETHOD_INVOCATION_NAME_MISMATCH
    resultMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression update() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression result.clear() is a void method call, and thus it cannot be parameterized
    Expression update() is a void method call, and thus it cannot be parameterized
    Expression update() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression result.clear() is a void method call, and thus it cannot be parameterized
    Expression update() is a void method call, and thus it cannot be parameterized
    3
    update();
    6
    sync();
    6
    sync();
    2
    reset();
    Differences
    Expression1Expression2Difference
    syncresetMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression sync() is a void method call, and thus it cannot be parameterized
    Expression reset() is a void method call, and thus it cannot be parameterized
    2
    reset();
    7
    return false;
    7
    return false;
    Preondition Violations
    Unmatched return false;
                                    
    Precondition Violations (9)
    Row Violation
    1Expression update() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression result.clear() is a void method call, and thus it cannot be parameterized
    3Expression update() is a void method call, and thus it cannot be parameterized
    4Expression update() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression result.clear() is a void method call, and thus it cannot be parameterized
    6Expression update() is a void method call, and thus it cannot be parameterized
    7Expression sync() is a void method call, and thus it cannot be parameterized
    8Expression reset() is a void method call, and thus it cannot be parameterized
    9Unmatched return false;