if (this.currRecIdx >= this.recsPerBlock) { if (!this.readBlock()) { return null; } }
if (executable != null) { list.add(executable); } addArgumentsToList(list);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/tar/TarBuffer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Commandline.java
Method name: byte[] readRecord() Method name: void addCommandToList(ListIterator)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (this.currRecIdx >= this.recsPerBlock) {
1
if (executable != null) {
2
            if (!this.readBlock()) {
2
            list.add(executable);
3
        
3
        }
4
        return null;
4
        
5
            }
6
        }
5
addArgumentsToList(list);
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