if (signatureVersion != null) { try { Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION, signatureVersion); mainSection.addConfiguredAttribute(svAttr); } catch (ManifestException e) { // shouldn't happen - ignore } }
while (scanning) { try { scanLock.wait(); } catch (InterruptedException e) { continue; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Manifest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java
Method name: void write(PrintWriter) Method name: void scan()
Number of AST nodes: 4 Number of AST nodes: 3
1
if (signatureVersion != null) {
1
while (scanning) {
2
            try {
2
            
3
                Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION,
3
        
4
try {
4
                    signatureVersion);
5
                        scanLock.wait();
5
                mainSection.addConfiguredAttribute(svAttr);
6
        
6
            } catch (ManifestException e) {
7
            } catch (InterruptedException e) {
7
                // shouldn't happen - ignore
8
                
8
            }
9
        continue;
10
                    }
9
        }
11
                }
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