if (ant != null) { ant.handleFlush(output); } else { super.handleFlush(output); }
if (redirector.getErrorStream() != null) { redirector.handleErrorOutput(output); } else { super.handleErrorOutput(output); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/SubAnt.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Java.java
Method name: void handleFlush(String) Method name: void handleErrorOutput(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (ant != null) {
1
if (
2
            ant.handleFlush
2
redirector.getErrorStream() != null) {
3
(output);
3
            redirector.handleErrorOutput(output);
4
        } else {
4
        } else {
5
            super.handleFlush(output);
5
            super.handleErrorOutput(output);
6
        }
6
        }
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons1