158-145-210

while (!stopped && until > (now = System.currentTimeMillis())) { try { wait(until - now); } catch (InterruptedException e) { // Ignore exception } }
if (null != output) { try { output.close(); } catch (final IOException ioe) { log("error closing output stream " + ioe, Project.MSG_ERR); } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/Watchdog.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/BuildNumber.java
Method name: `void run()` |  | Method name: `void execute()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    while (!stopped && until > (now = System.currentTimeMillis())) {↵

1

    if (null != output) {↵

2

                try {↵

2

                    try {↵

3

                    wait(until - now);↵

3

                        ↵

4

    output.close();↵

4

                } catch (InterruptedException e) {↵

5

                    } catch (final IOException ioe) {↵

5

                    // Ignore exception↵

6

                       ↵

7

     log("error closing output stream " + ioe, Project.MSG_ERR);↵

6

                }↵

8

                    }↵

7

            }

9

                }

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
   --- | ---