while (in.readChunk()) { if (processFilterChain()) { out.process(); } }
if (out != null) { out.flush(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Replace.java File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipOutputStream.java
Method name: void processFile(File) Method name: void flush()
Number of AST nodes: 3 Number of AST nodes: 2
1
while (in.readChunk()) {
2
                if (processFilterChain()) {
1
if (out != null) {
3
                    out.process();
2
            
4
                }
5
    
3
out.flush();
6
        }
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)0.0
Clones locationClones are in different classes
Number of node comparisons1