if (failonerror) { throw new BuildException(msg); } log(msg);
if (caught != null) { throw new BuildException("Exception in ExecuteWatchdog.run: " + caught.getMessage(), caught); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteWatchdog.java
Method name: void handleError(String) Method name: void checkException()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (failonerror) {
1
if (caught != null) {
2
            throw new BuildException(msg);
2
            throw new BuildException(
3
        }
4
        log(msg);
3
"Exception in ExecuteWatchdog.run: "
4
                                     + caught.getMessage(), caught);
5
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons1