String expand1 = a1.expand.toLowerCase(); String expand2 = a2.expand.toLowerCase(); return MiscUtilities.compareStrings( expand1,expand2,true);
String abbrev1 = a1.abbrev.toLowerCase(); String abbrev2 = a2.abbrev.toLowerCase(); return MiscUtilities.compareStrings( abbrev1,abbrev2,true);
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/options/AbbrevsOptionPane.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/options/AbbrevsOptionPane.java
Method name: int compare(Object, Object) Method name: int compare(Object, Object)
Number of AST nodes: 3 Number of AST nodes: 3
1
String expand1 = a1.expand.toLowerCase();
1
String abbrev1 = a1.abbrev.toLowerCase();
2
				String expand2 = a2.expand.toLowerCase();
2
				String abbrev2 = a2.abbrev.toLowerCase();
3
				return MiscUtilities.compareStrings(
3
				return MiscUtilities.compareStrings(
4
					expand1,expand2,true);
4
					abbrev1,abbrev2,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)0.0
Clones locationClones are in the same method
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    7
    String expand1 = a1.expand.toLowerCase();
    7
    String expand1 = a1.expand.toLowerCase();
    4
    String abbrev1 = a1.abbrev.toLowerCase();
    Differences
    Expression1Expression2Difference
    expand1abbrev1VARIABLE_NAME_MISMATCH
    expandabbrevVARIABLE_NAME_MISMATCH
    4
    String abbrev1 = a1.abbrev.toLowerCase();
    8
    String expand2 = a2.expand.toLowerCase();
    8
    String expand2 = a2.expand.toLowerCase();
    5
    String abbrev2 = a2.abbrev.toLowerCase();
    Differences
    Expression1Expression2Difference
    expand2abbrev2VARIABLE_NAME_MISMATCH
    expandabbrevVARIABLE_NAME_MISMATCH
    5
    String abbrev2 = a2.abbrev.toLowerCase();
    9
    return MiscUtilities.compareStrings(expand1, expand2, true);
    9
    return MiscUtilities.compareStrings(expand1, expand2, true);
    6
    return MiscUtilities.compareStrings(abbrev1, abbrev2, true);
    Differences
    Expression1Expression2Difference
    expand1abbrev1VARIABLE_NAME_MISMATCH
    expand2abbrev2VARIABLE_NAME_MISMATCH
    6
    return MiscUtilities.compareStrings(abbrev1, abbrev2, true);
    Precondition Violations (1)
    Row Violation
    1Not all possible execution flows end in a return statement