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; }
try { loader.findClass(classname); } catch (SecurityException se) { // class found but restricted name; this is // actually the case we're looking for in JDK 1.3+, // so catch the exception and return return true; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ProxySetup.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java
Method name: String getSystemProxySetting() Method name: boolean checkClass(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            return System.getProperty(USE_SYSTEM_PROXIES);
2
            
3
            loader.findClass(classname);
3
        } catch (SecurityException e) {
4
                    } catch (SecurityException se) {
4
            //if you cannot read it, you won't be able to write it either
5
                        //
6
 class found but restricted name; this is
7
                        // actually the case we're looking for in JDK 1.3+,
8
                        // so catch the exception and return
5
            return null;
9
                        return 
10
true;
6
        }
11
                    }
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