if (value != null && !value.equals("")) { if (!context.isIgnoringProjectTag()) { project.setDefault(value); } }
if (lines > 0) { if (linesRead > (lines + skip)) { return null; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/helper/ProjectHelper2.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/HeadFilter.java
Method name: void onStartElement(String, String, String, Attributes, AntXMLContext) Method name: String headFilter(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (value != null && !value.equals("")) {
1
if (lines > 0) {
2
                        if (!context.isIgnoringProjectTag()) {
2
            if (linesRead > (lines + skip)) {
3
                            project.setDefault(value);
3
                
4
                        }
5
            
4
return null;
5
            }
6
        }
6
        }
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