2017-1-5

StringBuffer result = new StringBuffer(super.toString()); result.append(" (mappingDomain: " + mappingDomain + ")"); result.append(" (mapCommand: " + mapCommand + ")"); return result.toString();
StringBuffer result = new StringBuffer(super.toString()); result.append(" (domain: " + domain + ")"); result.append(" (overrideCommand: " + overrideCommand + ")"); return result.toString();

Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/command/AddOverrideCommand.java |  | File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/AbstractOverrideableCommand.java
Method name: `String toString()` |  | Method name: `String toString()`
Number of AST nodes: 4 |  | Number of AST nodes: 4

1

    StringBuffer result = new StringBuffer(super.toString());↵

1

    StringBuffer result = new StringBuffer(super.toString());↵

2

        result.append(" (mappingDomain: " + mappingDomain + ")");↵

2

        result.append(" (domain: " + domain + ")");↵

3

        result.append(" (mapCommand: " + mapCommand + ")");↵

3

        result.append(" (overrideCommand: " + overrideCommand + ")");↵

4

        return result.toString();

4

        return result.toString();

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 12

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 3
   Number of unmapped statements in the first code fragment | 1
   Number of unmapped statements in the second code fragment | 1
   Time elapsed for statement mapping (ms) | 0.0
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       StringBuffer result = new StringBuffer(super.toString());

   1

       StringBuffer result = new StringBuffer(super.toString());

   2 | result.append(" (domain: " + domain + ")");

   Preondition Violations
   Unmatched statement result.append(" (domain: " + domain + ")"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   2

       result.append(" (domain: " + domain + ")");

   2

       result.append(" (mappingDomain: " + mappingDomain + ")");

   2 | result.append(" (mappingDomain: " + mappingDomain + ")");

   Preondition Violations
   Unmatched statement result.append(" (mappingDomain: " + mappingDomain + ")"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   3

       result.append(" (mapCommand: " + mapCommand + ")");

   3 | result.append(" (mapCommand: " + mapCommand + ")");
   3 | result.append(" (overrideCommand: " + overrideCommand + ")");

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   " (mapCommand: " | " (overrideCommand: " | LITERAL_VALUE_MISMATCH
   mapCommand | overrideCommand | VARIABLE_NAME_MISMATCH

   3

       result.append(" (overrideCommand: " + overrideCommand + ")");

   4

       return result.toString();

   4

       return result.toString();

   Precondition Violations (2)
   Row | Violation
   --- | ---
   1 | Unmatched statement result.append(" (domain: " + domain + ")"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   2 | Unmatched statement result.append(" (mappingDomain: " + mappingDomain + ")"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted