if (in != null) { try { in.close(); in = null; } catch (IOException e) { // ignore } }
File pathComponent = project != null ? project.resolveFile(pathElement) : new File(pathElement); try { addPathFile(pathComponent); } catch (IOException e) { throw new BuildException(e); }
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/AntClassLoader.java
Method name: void disconnect() Method name: void addPathElement(String)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (in != null) {
2
                try {
3
                    in.close(
1
File pathComponent
2
            = project != null ? project.resolveFile(pathElement)
4
);
3
            : new File(pathElement);
5
        
4
        try {
6
            in = null;
5
            
7
        
6
addPathFile(pathComponent);
8
        } catch (IOException e) {
7
        } catch (IOException e) {
9
                    // ignore
8
            
10
                }
11
    
9
throw new BuildException(e);
12
        }
10
        }
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