if (old) { log("Javadoc 1.4 doesn't support the -1.1 switch anymore", Project.MSG_WARN); }
if (out != null) { out.close(); out = null; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/RecorderEntry.java
Method name: void execute() Method name: void closeFile()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (old) {
1
if (o
2
                log("Javadoc 1.4 doesn't support the -1.1 switch anymore",
3
                    Project.MSG_WARN);
4
    
2
ut != null) {
3
            out.close();
4
            out = null;
5
        }
5
        }
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)0.0
Clones locationClones are in different classes
Number of node comparisons1