158-74-98

if (raf != null) { try { raf.close(); } catch (IOException inner) { // ignore } raf = null; }
if (s != null) { try { s.close(); } catch (IOException ioe) { // Intentionally left blank } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipOutputStream.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/condition/Socket.java
Method name: `void ZipOutputStream(File)` |  | Method name: `boolean eval()`
Number of AST nodes: 4 |  | Number of AST nodes: 3

1

    if (raf != null) {↵

1

    if (s != null) {↵

2

                    try {↵

2

                try {↵

3

                        raf.close();↵

3

                  s.close();↵

4

                    } catch (IOException inner) {↵

4

                } catch (IOException ioe) {↵

5

                        // ignore↵

5

                  ↵

6

                    }↵

7

                    raf = null;↵

8

      ↵

6

    // Intentionally left blank↵

7

                }↵

9

              }

8

              }

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
Number of node comparisons | 0

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 0
   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) | 0.0
   Clone type | Unknown type

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

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