if (device != null) { try { device.close(); } catch (IOException ioex) { //ignore } }
try { return new String(bytes, encoding); } catch (UnsupportedEncodingException uee) { throw new ZipException(uee.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/FileUtils.java File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipFile.java
Method name: void close(Reader) Method name: String getString(byte[])
Number of AST nodes: 3 Number of AST nodes: 2
1
if (device != null) {
2
            try {
3
                device.close(
1
try {
4
);
2
                return new String(bytes, encoding);
5
            } catch (IOException ioex) {
3
            } catch (UnsupportedEncodingException uee) {
6
                //ignore
4
                
7
            }
5
throw new ZipException(uee.getMessage());
8
        }
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