try { super.processBuffer(); } catch (IOException e) { // impossible since *our* processLine doesn't throw an IOException throw new RuntimeException("Impossible IOException caught: " + e); }
try { ftp.disconnect(); } catch (IOException ioe) { // do nothing } getProject().executeTarget("cleanup");
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/tests/junit/org/apache/tools/ant/taskdefs/optional/net/FTPTest.java
Method name: void processBuffer() Method name: void tearDown()
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
1
try {
2
            super.processBuffer();
2
            ftp.disconnect();
3
        } catch (IOException e) {
3
        } catch (IOException ioe) {
4
            // impossible since *our* processLine doesn't throw an IOException
4
            // 
5
do nothing
5
    
6
        }
6
        throw new RuntimeException("Impossible IOException caught: " + e);
7
        
7
        }
8
getProject().executeTarget("cleanup");
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