try { messageDigest = MessageDigest.getInstance(algorithm); } catch (NoSuchAlgorithmException noalgo) { throw new BuildException(noalgo, getLocation()); }
if (sealedString != null && sealedString.equalsIgnoreCase("true")) { try { sealBase = new URL(FileUtils.getFileUtils().toURI(container.getAbsolutePath())); } catch (MalformedURLException e) { // ignore } }
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/AntClassLoader.java
Method name: boolean validateAndExecute() Method name: void definePackage(File, String, Manifest)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (sealedString != null && sealedString.equalsIgnoreCase("true")) {
1
try {
2
            try {
2
                messageDigest = MessageDigest.getInstance(algorithm);
3
                sealBase = new URL(FileUtils.getFileUtils().toURI(container.getAbsolutePath()));
3
            } catch (NoSuchAlgorithmException noalgo) {
4
            } catch (MalformedURLException e) {
4
                throw new BuildException(noalgo, getLocation());
5
                
5
    
6
// ignore
7
            }
6
        }
8
        }
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