while (!stopped && until > (now = System.currentTimeMillis())) { try { wait(until - now); } catch (InterruptedException e) { // Ignore exception } }
try { return System.getProperty(USE_SYSTEM_PROXIES); } catch (SecurityException e) { //if you cannot read it, you won't be able to write it either return null; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/Watchdog.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ProxySetup.java
Method name: void run() Method name: String getSystemProxySetting()
Number of AST nodes: 3 Number of AST nodes: 2
1
while (!stopped && until > (now = System.currentTimeMillis())) {
2
            try {
1
try {
3
                wait(until - now);
2
            
4
    
3
return System.getProperty(USE_SYSTEM_PROXIES);
5
        } catch (InterruptedException e) {
4
        } catch (SecurityException e) {
6
                // Ignore exception
5
            //if you cannot read it, you won't be able to write it either
7
            }
6
            return null;
8
        }
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