try { setErrorStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(error.getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }
for (int i = 0; i < N2A_CLASSNAMES.length; i++) { try { return Class.forName(N2A_CLASSNAMES[i]); } catch (ClassNotFoundException cnfe) { // Ignore } }
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/taskdefs/optional/native2ascii/KaffeNative2Ascii.java
Method name: OutputStream getErrorStream() Method name: Class getN2aClass()
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
2
                    setErrorStream(new PrintStream(
3
           
1
for (int i = 0; i < N2A_CLASSNAMES.length; i++) {
4
             
2
            try {
5
               new BufferedOutputStream(
3
               
6
                                           new FileOutputStream(error.getPath(),
7
                                                                append))));
8
    
4
 return Class.forName(N2A_CLASSNAMES[i]);
9
            } catch (IOException e) {
5
            } catch (ClassNotFoundException cnfe) {
10
                    throw new BuildException(e, getLocation());
6
                
7
// Ignore
11
        
8
            }
12
        }
9
        }
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