try { loader.findClass(classname); } catch (SecurityException se) { // class found but restricted name; this is // actually the case we're looking for in JDK 1.3+, // so catch the exception and return return true; }
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/taskdefs/Available.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/PropertyFile.java
Method name: boolean checkClass(String) Method name: void executeDate(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                        loader.findClass(classname);
2
                    
3
    
3
currentValue.setTime(fmt.parse(currentStringValue));
4
                } catch (SecurityException se) {
4
                } catch (ParseException pe)  {
5
                        // class found but restricted name; this is
5
                    // 
6
                        // actually the case we're looking for in JDK 1.3+,
7
                        // so catch the exception and return
8
                        return true;
9
    
6
swallow
10
                }
7
                }
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