158-133-208

try { setOutputStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(output .getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
if (ftp != null && ftp.isConnected()) { try { log("disconnecting", Project.MSG_VERBOSE); ftp.logout(); ftp.disconnect(); } catch (IOException ex) { // ignore it } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AbstractCvsTask.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java
Method name: `OutputStream getOutputStream()` |  | Method name: `void execute()`
Number of AST nodes: 2 |  | Number of AST nodes: 5

1

    try {↵

2

                        setOutputStream(new PrintStream(↵

3

      ↵

1

    if (ftp != null && ftp.isConnected()) {↵

4

                     ↵

2

                    try {↵

5

                         new BufferedOutputStream(↵

3

                        ↵

6

                                                new FileOutputStream(output↵

7

                                                                     .getPath↵

4

    log("disconnecting", Project.MSG_VERBOSE);↵

8

    (),↵

5

                        ftp.logout();↵

9

                                                                     append))));↵

6

                        ftp.disconnect();↵

10

                    } catch (IOException e) {↵

7

                    } catch (IOException ex) {↵

11

                        throw new BuildException(e, getLocation());↵

8

                        ↵

12

        ↵

9

    // ignore it↵

10

                    }↵

13

                }

11

                }

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 | 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
   --- | ---