try { reg.setPattern(from); } catch (NoClassDefFoundError e) { // depending on the implementation the actual RE won't // get instantiated in the constructor. throw new BuildException("Cannot load regular expression matcher", 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/RegexpPatternMapper.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java
Method name: void setFrom(String) Method name: void tearDown()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            reg.setPattern(from);
2
            
3
        } catch (NoClassDefFoundError e) {
4
            // depending on the implementation the actual RE won't
5
            // get instantiated in the constructor.
6
            throw new BuildException("Cannot load regular expression matcher",
7
             
3
    super.tearDown();
4
            } catch (Exception e) {
8
                        e);
5
                
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// ignore
9
        }
7
            }
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