try { BaseResourceCollectionContainer c = (BaseResourceCollectionContainer) super.clone(); c.rc = new ArrayList(rc); c.coll = null; return c; } catch (CloneNotSupportedException e) { throw new BuildException(e); }
if (resource.exists()) { try { return FILE_UTILS.getFileURL(resource); } catch (MalformedURLException ex) { return null; } }
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/AntClassLoader.java
Method name: Object clone() Method name: URL getResourceURL(File, 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;
1
if (resource.exists()) {
2
                    try {
3
                        return FILE_UTILS.getFileURL(resource);
4
                    } catch (MalformedURLException ex) {
6
            return c;
5
                        return 
7
        } catch (CloneNotSupportedException e) {
6
null;
8
      
7
                    }
9
      throw new BuildException(e);
8
      
10
        }
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