try { super.processBuffer(); } catch (IOException e) { // impossible since *our* processLine doesn't throw an IOException throw new RuntimeException("Impossible IOException caught: " + e); }
try { os.close(); } catch (IOException e) { //ignore }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/LogOutputStream.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/PumpStreamHandler.java
Method name: void processBuffer() Method name: void setProcessInputStream(OutputStream)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            super.processBuffer();
2
            
3
    os.close();
3
        } catch (IOException e) {
4
            } catch (IOException e) {
4
            // impossible since *our* processLine doesn't throw an IOException
5
            
5
            throw new RuntimeException("Impossible IOException caught: " + e);
6
    //ignore
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)0.1
Clones locationClones are in different classes
Number of node comparisons1