try { return newSAXParser(getParserFactory()).getParser(); } catch (SAXException e) { throw convertToBuildException(e); }
try { return newSAXParser(getParserFactory()).getXMLReader(); } catch (SAXException e) { throw convertToBuildException(e); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java
Method name: Parser getParser() Method name: XMLReader getXMLReader()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            return newSAXParser(getParserFactory()).getParser();
2
            return newSAXParser(getParserFactory()).getXMLReader();
3
        } catch (SAXException e) {
3
        } catch (SAXException e) {
4
            throw convertToBuildException(e);
4
            throw convertToBuildException(e);
5
        }
5
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are declared in the same class
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
                                                                                                                        
    2
    return newSAXParser(getParserFactory()).getXMLReader();
    Preondition Violations
    Unmatched statement return newSAXParser(getParserFactory()).getXMLReader(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return newSAXParser(getParserFactory()).getXMLReader();
    2
    return newSAXParser(getParserFactory()).getXMLReader();
    2
    return newSAXParser(getParserFactory()).getParser();
    2
    return newSAXParser(getParserFactory()).getParser();
    Preondition Violations
    Unmatched statement return newSAXParser(getParserFactory()).getParser(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return newSAXParser(getParserFactory()).getParser();
                                                                                                                  
    Precondition Violations (4)
    Row Violation
    1Unmatched statement return newSAXParser(getParserFactory()).getXMLReader(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    2Unmatched return newSAXParser(getParserFactory()).getXMLReader();
    3Unmatched statement return newSAXParser(getParserFactory()).getParser(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    4Unmatched return newSAXParser(getParserFactory()).getParser();