try { BaseResourceCollectionContainer c = (BaseResourceCollectionContainer) super.clone(); c.rc = new ArrayList(rc); c.coll = null; return c; } catch (CloneNotSupportedException e) { throw new BuildException(e); }
if (classLoader != null) { try { clazz = classLoader.loadClass(helperClass); } catch (ClassNotFoundException ex) { // try next method } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/BaseResourceCollectionContainer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/ProjectHelper.java
Method name: Object clone() Method name: ProjectHelper newHelper(String)
Number of AST nodes: 5 Number of AST nodes: 3
1
try {
2
            BaseResourceCollectionContainer c
3
                = (BaseResourceCollectionContainer) super.clone();
4
            c.rc = new ArrayList(rc);
5
            c.coll = null;
6
            return c;
1
if (classLoader != null) {
2
                try {
3
                    clazz = classLoader.loadClass(helperClass);
7
        } catch (CloneNotSupportedException e) {
4
                } catch (ClassNotFoundException ex) {
8
            throw new BuildException(e);
5
             
6
       // try next method
7
                }
9
        }
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