if (!methodClass.isAssignableFrom(matchedClass)) { throw new BuildException("ambiguous: types " + matchedClass.getName() + " and " + methodClass.getName() + " match " + paramClass.getName()); }
if (!childDirectories.contains(directory)) { childDirectories.add(directory); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/IntrospectionHelper.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ssh/Directory.java
Method name: Method findMatchingMethod(Class, List) Method name: void addDirectory(Directory)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (!methodClass.isAssignableFrom(matchedClass)) {
1
if (!
2
                        throw new BuildException("ambiguous: types "
3
                            + matchedClass.getName() + " and "
4
                            + methodClass.getName() + " match "
5
                            + paramClass.getName());
6
            
2
childDirectories.contains(directory)) {
3
            childDirectories.add(directory);
7
        }
4
        }
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