if (ssock != null) { try { ssock.close(); ssock = null; } catch (IOException e) { // ignore } }
if (null != usersFile) { try { userList.load(new FileInputStream(usersFile)); } catch (final IOException ioe) { throw new BuildException(ioe.toString(), ioe); } }
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/cvslib/ChangeLogTask.java
Method name: void disconnect() Method name: void loadUserlist(Properties)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (ssock != null) {
1
if (null != usersFile) {
2
                try {
2
            try {
3
                    ssock.close();
3
                
4
                    ssock = null;
5
    
4
userList.load(new FileInputStream(usersFile));
6
            } catch (IOException e) {
5
            } catch (final IOException ioe) {
7
                    // ignore
6
                
8
    
7
throw new BuildException(ioe.toString(), ioe);
9
            }
8
            }
10
            }
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)0.0
Clones locationClones are in different classes
Number of node comparisons1