try { Commandline c = (Commandline) super.clone(); c.arguments = (Vector) arguments.clone(); return c; } catch (CloneNotSupportedException e) { throw new BuildException(e); }
while (!stopped && until > (now = System.currentTimeMillis())) { try { wait(until - now); } catch (InterruptedException e) { // Ignore exception } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Commandline.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/Watchdog.java
Method name: Object clone() Method name: void run()
Number of AST nodes: 4 Number of AST nodes: 3
1
try {
2
            Commandline c = (Commandline) super.clone();
3
            c.arguments = (Vector) arguments.clone();
4
            return c;
1
while (!stopped && until > (now = System.currentTimeMillis())) {
2
            try {
3
                wait(until - now);
5
        } catch (CloneNotSupportedException e) {
4
            } catch (InterruptedException e) {
6
            throw new BuildException(e);
5
                // Ignore exception
6
            }
7
        }
7
        }
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