if (!configuration.isInlineSource()) { warnings.warn(id, node.getPosition(), message); }
if (!theFile.exists()) { throw runtime.newErrnoENOENTError("file not found - " + path); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/parser/ParserSupport.java File path: /jruby-1.4.0/src/org/jruby/util/io/ChannelStream.java
Method name: void warnUnlessEOption(ID, Node, String) Method name: void freopen(Ruby, String, ModeFlags)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (!configuration.isInlineSource()) {
1
if (!
2
            warnings.warn(id, node.getPosition(), message);
2
theFile.exists()) {
3
                    throw runtime.newErrnoENOENTError("file not found - " + path);
3
        }
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