try { loader.findClass(classname); } catch (SecurityException se) { // class found but restricted name; this is // actually the case we're looking for in JDK 1.3+, // so catch the exception and return return true; }
if (signatureVersion != null) { try { Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION, signatureVersion); mainSection.addConfiguredAttribute(svAttr); } catch (ManifestException e) { // shouldn't happen - ignore } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Manifest.java
Method name: boolean checkClass(String) Method name: void write(PrintWriter)
Number of AST nodes: 2 Number of AST nodes: 4
1
try {
2
                        loader.findClass(classname);
3
                    } catch (SecurityException se) {
4
                        // class found but restricted name; this is
5
                        // actually the case we're looking for in JDK 1.3+,
6
            
1
if (signatureVersion != null) {
2
            try {
3
                Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION,
4
                    signatureVersion);
5
                mainSection.addConfiguredAttribute(svAttr);
7
            // so catch the exception and return
6
            } catch 
8
                        return true;
7
(ManifestException e) {
8
                // shouldn't happen - ignore
9
            
9
            }
10
        }
10
        }
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