158-145-200

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

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1