try { // compute the compiler options based on the input options first Pattern p = compiler.compile(pattern, getCompilerOptions(options)); return p; } catch (Exception e) { throw new BuildException(e); }
if (entry != null) { try { return new URL("jar:" + FILE_UTILS.getFileURL(file) + "!/" + entry); } catch (MalformedURLException ex) { return null; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/JakartaOroMatcher.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: Pattern getCompiledPattern(int) Method name: URL getResourceURL(File, String)
Number of AST nodes: 3 Number of AST nodes: 3
1
try {
2
            // compute the compiler options based on the input options first
3
            Pattern p = compiler.compile(pattern, getCompilerOptions(options));
4
            return p;
5
        } catch (
1
if (entry != null) {
2
                    try {
3
                        return new URL("jar:" + FILE_UTILS.getFileURL(file)
4
                                       + "!/" + entry);
6
Exception e) {
5
                    } catch (MalformedURLException ex) {
7
            throw new BuildException(e);
6
            
7
            return null;
8
                    }
8
        }
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