try { SysProperties c = (SysProperties) super.clone(); c.variables = (Vector) variables.clone(); c.propertySets = (Vector) propertySets.clone(); return c; } catch (CloneNotSupportedException e) { return null; }
File pathComponent = project != null ? project.resolveFile(pathElement) : new File(pathElement); try { addPathFile(pathComponent); } catch (IOException e) { throw new BuildException(e); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/CommandlineJava.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: Object clone() Method name: void addPathElement(String)
Number of AST nodes: 5 Number of AST nodes: 3
1
try {
1
File pathComponent
2
                SysProperties c = (SysProperties) super.clone();
2
            
3
                c.variables = (Vector) variables.clone();
4
                c.propertySets = (Vector) propertySets.clone();
5
                return c;
6
            } catch (CloneNotSupportedException e) {
7
                return null;
8
    
3
= project != null ? project.resolveFile(pathElement)
4
            : new File(pathElement);
5
        try {
6
            addPathFile(pathComponent);
7
        } catch (IOException e) {
8
            throw new BuildException(e);
9
        }
9
        }
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