try { setOutputStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(output .getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
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/taskdefs/AbstractCvsTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ProxySetup.java
Method name: OutputStream getOutputStream() Method name: String getSystemProxySetting()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                    setOutputStream(new PrintStream(
2
            
3
                                        new BufferedOutputStream(
4
                                            new FileOutputStream(output
5
                                                                 .getPath(),
6
                                                                 append))));
7
        
3
return System.getProperty(USE_SYSTEM_PROXIES);
8
        } catch (IOException e) {
4
        } catch (SecurityException e) {
9
                    throw new BuildException(e, getLocation());
5
            
10
        
6
//if you cannot read it, you won't be able to write it either
7
            return null;
11
        }
8
        }
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