try { messageDigest = MessageDigest.getInstance(algorithm); } catch (NoSuchAlgorithmException noalgo) { throw new BuildException(noalgo, getLocation()); }
if (sysID.startsWith("file:")) { try { name = FILE_UTILS.fromURI(sysID); } catch (Exception ex) { // if this is not a valid file: just use the uri } }
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/optional/XMLValidateTask.java
Method name: boolean validateAndExecute() Method name: String getMessage(SAXParseException)
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
2
                messageDigest = MessageDigest.getInstance(algorithm);
1
if (sysID.startsWith("file:")) {
2
                    try {
3
                        name = FILE_UTILS.fromURI(sysID);
3
            } catch (NoSuchAlgorithmException noalgo) {
4
                    } catch (
4
                throw new BuildException(noalgo, getLocation());
5
Exception ex) {
6
                        // if this is not a valid file: just use the uri
7
                    }
5
            }
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