if (rcs != null) { // sort first to files, then dirs Restrict exists = new Restrict(); exists.add(EXISTS); exists.add(rcs); Sort s = new Sort(); s.add(REVERSE_FILESYSTEM); s.add(exists); resourcesToDelete.add(s); }
if (filterChainsAvailable) { ChainReaderHelper crh = new ChainReaderHelper(); crh.setBufferSize(FileUtils.BUF_SIZE); crh.setPrimaryReader(in); crh.setFilterChains(filterChains); crh.setProject(project); Reader rdr = crh.getAssembledReader(); in = new BufferedReader(rdr); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Delete.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ResourceUtils.java
Method name: void execute() Method name: void copyResource(Resource, Resource, FilterSetCollection, Vector, boolean, boolean, String, String, Project)
Number of AST nodes: 8 Number of AST nodes: 8
1
if (rcs != null) {
1
if (
2
            // sort first to files, then dirs
3
            Restrict exists = new Restrict();
4
            exists.add(EXISTS);
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            exists.add(rcs);
6
            Sort s = new Sort();
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            s.add(REVERSE_FILESYSTEM);
8
            s.add(exists);
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            resourcesToDelete.add(s);
2
filterChainsAvailable) {
3
                    ChainReaderHelper crh = new ChainReaderHelper();
4
                    crh.setBufferSize(FileUtils.BUF_SIZE);
5
                    crh.setPrimaryReader(in);
6
                    crh.setFilterChains(filterChains);
7
                    crh.setProject(project);
8
                    Reader rdr = crh.getAssembledReader();
9
                    in = new BufferedReader(rdr);
10
        }
10
                }
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