if (!theFile.exists()) { throw runtime.newErrnoENOENTError("file not found - " + path); }
if (!stream.readDataBuffered()) { openFile.checkClosed(getRuntime()); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/util/io/ChannelStream.java File path: /jruby-1.4.0/src/org/jruby/RubyIO.java
Method name: void freopen(Ruby, String, ModeFlags) Method name: void readCheck(Stream)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (!theFile.exists()) {
1
if (!stream.readDataBuffered()) {
2
                    throw runtime.newErrnoENOENTError("file not found - " + path);
2
            
3
        
3
openFile.checkClosed(getRuntime());
4
        }
4
        }
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