if (out != null) { try { out.flush(); out.close(); out = null; } catch (IOException e) { // ignore } }
try { return 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 null; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/condition/HasMethod.java
Method name: void disconnect() Method name: Class loadClass(String)
Number of AST nodes: 5 Number of AST nodes: 2
1
if (out != null) {
1
try {
2
                try {
2
                
3
                    out.flush();
4
                    out.close();
5
                    out = null;
6
                } catch (IOException e) {
7
                    // ignore
8
                }
3
        return loader.findClass(classname);
4
                    } catch (SecurityException se) {
5
                        // class found but restricted name; this is
6
                        // actually the case we're looking for in JDK 1.3+,
7
                        // so catch the exception and return
8
                        return null;
9
            }
9
                    }
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