if (t != null) { log(t.getMessage(), t, msgLevel); }
if (skip > 0) { if ((linesRead - 1) < skip) { return null; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Task.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/HeadFilter.java
Method name: void log(Throwable, int) Method name: String headFilter(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (t != null) {
1
if (skip > 0) {
2
            log(t.getMessage(), t, msgLevel);
2
            if ((linesRead - 1) < skip) {
3
                return null;
4
            }
3
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1