try { Class.forName(className); } catch (Throwable t) { throw new BuildException(t); }
try { currentValue.setTime(fmt.parse(currentStringValue)); } catch (ParseException pe) { // swallow }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/RegexpMatcherFactory.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
Method name: void testAvailability(String) Method name: void executeDate(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            Class.forName(className);
2
                    currentValue.setTime(fmt.parse(currentStringValue));
3
        } catch (Throwable t) {
3
                } catch (
4
            throw new BuildException(t);
4
ParseException pe)  {
5
                    // swallow
5
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1