if (var != null) { procEnvironment.addElement(var); } var = line;
if (log.isTraceEnabled()) { realLog(log, "Task \"" + task.getTaskName() + "\" finished.", Project.MSG_VERBOSE, null); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Execute.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/CommonsLoggingListener.java
Method name: Vector getProcEnvironment() Method name: void taskFinished(BuildEvent)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (var != null) {
1
if (log.isTraceEnabled()) {
2
                        procEnvironment.addElement(var);
2
                    realLog(log, "Task \"" + task.getTaskName() + "\" finished.",
3
                    }
3
                    
4
                    var = line;
4
        Project.MSG_VERBOSE, null);
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)0.1
Clones locationClones are in different classes
Number of node comparisons1