try { SysProperties c = (SysProperties) super.clone(); c.variables = (Vector) variables.clone(); c.propertySets = (Vector) propertySets.clone(); return c; } catch (CloneNotSupportedException e) { return null; }
try { EnumeratedAttribute ea = (EnumeratedAttribute) reflectedArg.newInstance(); ea.setValue(value); m.invoke(parent, new Object[] {ea}); } catch (InstantiationException ie) { throw new BuildException(ie); }
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/IntrospectionHelper.java
Method name: Object clone() Method name: void set(Project, Object, String)
Number of AST nodes: 5 Number of AST nodes: 4
1
try {
1
try {
2
                SysProperties c = (SysProperties) super.clone();
2
                
3
                c.variables = (Vector) variables.clon
3
        EnumeratedAttribute ea =
4
e();
4
                            (EnumeratedAttribute) reflectedArg.newInstance();
5
                c.propertySets = (Vector) propertySets.clone();
5
                  
6
      ea.setValue(value);
6
                return c;
7
                     
8
   m.invoke(parent, new Object[] {ea});
7
            } catch (CloneNotSupportedException e) {
9
                    } catch (InstantiationException ie) {
8
                return null;
10
                       
11
 throw new BuildException(ie);
9
            }
12
                    }
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