if (getFactory().getFeature(SAXSource.FEATURE)) { SAXParserFactory spFactory = SAXParserFactory.newInstance(); spFactory.setNamespaceAware(true); XMLReader reader = spFactory.newSAXParser().getXMLReader(); reader.setEntityResolver(entityResolver); src = new SAXSource(reader, new InputSource(is)); } else { throw new IllegalStateException("xcatalog specified, but " + "parser doesn't support SAX"); }
if (getFactory().getFeature(SAXSource.FEATURE)) { SAXParserFactory spFactory = SAXParserFactory.newInstance(); spFactory.setNamespaceAware(true); XMLReader reader = spFactory.newSAXParser().getXMLReader(); reader.setEntityResolver(entityResolver); src = new SAXSource(reader, new InputSource(is)); } else { throw new IllegalStateException("xcatalog specified, but " + "parser doesn't support SAX"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java
Method name: Method name:
Number of AST nodes: 0 Number of AST nodes: 0
1
if (getFactory().getFeature(SAXSource.FEATURE)) {
1
if (getFactory().getFeature(SAXSource.FEATURE)) {
2
                SAXParserFactory spFactory = SAXParserFactory.newInstance();
2
                SAXParserFactory spFactory = SAXParserFactory.newInstance();
3
                spFactory.setNamespaceAware(true);
3
                spFactory.setNamespaceAware(true);
4
                XMLReader reader = spFactory.newSAXParser().getXMLReader();
4
                XMLReader reader = spFactory.newSAXParser().getXMLReader();
5
                reader.setEntityResolver(entityResolver);
5
                reader.setEntityResolver(entityResolver);
6
                src = new SAXSource(reader, new InputSource(is));
6
                src = new SAXSource(reader, new InputSource(is));
7
            } else {
7
            } else {
8
                throw new IllegalStateException("xcatalog specified, but "
8
                throw new IllegalStateException("xcatalog specified, but "
9
                    + "parser doesn't support SAX");
9
                    + "parser doesn't support SAX");
10
            }
10
            }
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)0.0
Clones location
Number of node comparisons0