158-152-154

for (int i = 0; i < RMIC_CLASSNAMES.length; i++) { try { return Class.forName(RMIC_CLASSNAMES[i]); } catch (ClassNotFoundException cnfe) { // Ignore } }
for (int i = 0; i < N2A_CLASSNAMES.length; i++) { try { return Class.forName(N2A_CLASSNAMES[i]); } catch (ClassNotFoundException cnfe) { // Ignore } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/rmic/KaffeRmic.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/native2ascii/KaffeNative2Ascii.java
Method name: `Class getRmicClass()` |  | Method name: `Class getN2aClass()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    for (int i = 0; i < RMIC_CLASSNAMES.length; i++) {↵

1

    for (int i = 0; i < N2A_CLASSNAMES.length; i++) {↵

2

                try {↵

2

                try {↵

3

                    return Class.forName(RMIC_CLASSNAMES[i]);↵

3

                    return Class.forName(N2A_CLASSNAMES[i]);↵

4

                } catch (ClassNotFoundException cnfe) {↵

4

                } catch (ClassNotFoundException cnfe) {↵

5

                    // Ignore↵

5

                    // Ignore↵

6

                }↵

6

                }↵

7

            }

7

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 1
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2
Clones location | Clones are in different classes
Number of node comparisons | 5

1. {Refactorable}

   Mapping Summary
   Number of mapped statements | 3
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.5
   Clone type | Type 2

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

   1

       for (int i = 0; i < RMIC_CLASSNAMES.length; i++)

   1 | for (int i = 0; i < RMIC_CLASSNAMES.length; i++)
   1 | for (int i = 0; i < N2A_CLASSNAMES.length; i++)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   RMIC_CLASSNAMES | N2A_CLASSNAMES | VARIABLE_NAME_MISMATCH

   1

       for (int i = 0; i < N2A_CLASSNAMES.length; i++)

   2

       try

   2

       try

   3

       return Class.forName(RMIC_CLASSNAMES[i]);

   3 | return Class.forName(RMIC_CLASSNAMES[i]);
   3 | return Class.forName(N2A_CLASSNAMES[i]);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   RMIC_CLASSNAMES | N2A_CLASSNAMES | VARIABLE_NAME_MISMATCH

   3

       return Class.forName(N2A_CLASSNAMES[i]);

   Precondition Violations (0)
   Row | Violation
   --- | ---