if (perm != null) { perm.setSecurityManager(); } main.invoke(null, argument);
if (!LoaderUtils.isContextLoaderAvailable()) { return null; } return LoaderUtils.getContextClassLoader();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteJava.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/ProjectHelper.java
Method name: void run() Method name: ClassLoader getContextClassLoader()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (perm != null) {
1
if (
2
                perm.setSecurityManager();
3
   
2
!LoaderUtils.isContextLoaderAvailable()) {
3
            return null;
4
         }
4
        }
5
            main.invoke(null, argument);
5
        return LoaderUtils.getContextClassLoader();
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