int cOptions = getCompilerOptions(options); try { Pattern p = Pattern.compile(this.pattern, cOptions); return p; } catch (PatternSyntaxException e) { throw new BuildException(e); }
try { super.tearDown(); } catch (Exception e) { // ignore }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/Jdk14RegexpMatcher.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java
Method name: Pattern getCompiledPattern(int) Method name: void tearDown()
Number of AST nodes: 4 Number of AST nodes: 2
1
int cOptions = getCompilerOptions(options);
2
        try {
1
try {
3
            Pattern p = Pattern.compile(this.pattern, cOptions);
2
             
4
            return p;
5
        } catch (PatternSyntaxException e) {
6
            throw new BuildException(e);
3
   super.tearDown();
4
            } catch (Exception e) {
5
                // ignore
7
        }
6
            }
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