try { messageDigest = MessageDigest.getInstance(algorithm); } catch (NoSuchAlgorithmException noalgo) { throw new BuildException(noalgo); }
try { return InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException e) { return "localhost"; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/modifiedselector/DigestAlgorithm.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
Method name: void initMessageDigest() Method name: String getHostname()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                messageDigest = MessageDigest.getInstance(algorithm);
2
            return InetAddress.getLocalHost().get
3
    
3
HostName();
4
        } catch (NoSuchAlgorithmException noalgo) {
4
        } catch (UnknownHostException e) {
5
                throw new BuildException(noalgo);
5
            
6
    
6
return "localhost";
7
        }
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