try { messageDigest = MessageDigest.getInstance(algorithm); } catch (NoSuchAlgorithmException noalgo) { throw new BuildException(noalgo, getLocation()); }
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/org/apache/tools/ant/taskdefs/Checksum.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/cvslib/ChangeLogTask.java
Method name: boolean validateAndExecute() Method name: void loadUserlist(Properties)
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
2
                messageDigest = MessageDigest.getInstance(algorithm
1
if (null != usersFile) {
2
            try {
3
);
3
                userList.load(new FileInputStream(usersFile));
4
            } catch (NoSuchAlgorithmException noalgo) {
4
            } catch (final IOException ioe) {
5
                throw new BuildException(noalgo, getLocation());
5
                throw new BuildException(ioe.toString(), ioe);
6
            }
6
            }
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)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons1