try { rdr = new InputStreamReader(cat, encoding); } catch (UnsupportedEncodingException e) { throw new BuildException(e); }
try { super.processBuffer(); } catch (IOException e) { // impossible since *our* processLine doesn't throw an IOException throw new RuntimeException("Impossible IOException caught: " + e); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/Tokens.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/LogOutputStream.java
Method name: Collection getCollection() Method name: void processBuffer()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                rdr = new InputStreamReader(cat, encoding);
2
            
3
            } catch (UnsupportedEncodingException e) {
4
   
3
super.processBuffer();
4
        } catch (IOException e) {
5
            // impossible since *our* processLine doesn't throw an IOException
5
             throw new BuildException(e);
6
            throw new RuntimeException("Impossible IOException caught: " + e);
6
            }
7
        }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1