try { in.mark(limit); } catch (IOException ioe) { throw new RuntimeException(ioe.getMessage()); }
for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) { ZipFile zipFile = (ZipFile) e.nextElement(); try { zipFile.close(); } catch (IOException ioe) { // ignore } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ReaderInputStream.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: void mark(int) Method name: void cleanup()
Number of AST nodes: 2 Number of AST nodes: 4
1
try {
2
            in.mark(limit);
1
for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {
2
            ZipFile zipFile = (ZipFile) e.nextElement();
3
            try {
4
                zipFile.close();
3
        } catch (IOException ioe) {
5
            } catch (IOException ioe) {
4
            throw new RuntimeException(ioe.getMessage());
6
                // ignore
7
            }
5
        }
8
        }
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