Source src = null; if (entityResolver != null) { 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"); } } else { // WARN: Don't use the StreamSource(File) ctor. It won't work with // xalan prior to 2.2 because of systemid bugs. src = new StreamSource(is); } src.setSystemId(JAXPUtils.getSystemId(infile)); return src;
Source src = null; if (entityResolver != null) { 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"); } } else { // WARN: Don't use the StreamSource(File) ctor. It won't work with // xalan prior to 2.2 because of systemid bugs. src = new StreamSource(is); } // The line below is a hack: the system id must an URI, but it is not // cleat to get the URI of an resource, so just set the name of the // resource as a system id src.setSystemId(resourceToURI(resource)); return src;
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: Source getSource(InputStream, File) Method name: Source getSource(InputStream, Resource)
Number of AST nodes: 12 Number of AST nodes: 12
1
Source src = null;
1
Source src = null;
2
        if (entityResolver != null) {
2
        if (entityResolver != null) {
3
            if (getFactory().getFeature(SAXSource.FEATURE)) {
3
            if (getFactory().getFeature(SAXSource.FEATURE)) {
4
                SAXParserFactory spFactory = SAXParserFactory.newInstance();
4
                SAXParserFactory spFactory = SAXParserFactory.newInstance();
5
                spFactory.setNamespaceAware(true);
5
                spFactory.setNamespaceAware(true);
6
                XMLReader reader = spFactory.newSAXParser().getXMLReader();
6
                XMLReader reader = spFactory.newSAXParser().getXMLReader();
7
                reader.setEntityResolver(entityResolver);
7
                reader.setEntityResolver(entityResolver);
8
                src = new SAXSource(reader, new InputSource(is));
8
                src = new SAXSource(reader, new InputSource(is));
9
            } else {
9
            } else {
10
                throw new IllegalStateException("xcatalog specified, but "
10
                throw new IllegalStateException("xcatalog specified, but "
11
                    + "parser doesn't support SAX");
11
                    + "parser doesn't support SAX");
12
            }
12
            }
13
        } else {
13
        } else {
14
            // WARN: Don't use the StreamSource(File) ctor. It won't work with
14
            // WARN: Don't use the StreamSource(File) ctor. It won't work with
15
            // xalan prior to 2.2 because of systemid bugs.
15
            // xalan prior to 2.2 because of systemid bugs.
16
            src = new StreamSource(is);
16
            src = new StreamSource(is);
17
        }
17
        }
18
        src.setSystemId(JAXPUtils.getSystemId(infil
18
        // The line below is a hack: the system id must an URI, but it is not
19
        // cleat to get the URI of an resource, so just set the name of the
20
        // resource as a system id
19
e));
21
        src.setSystemId(resourceToURI(resource));
20
        return src;
22
        return src;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are declared in the same class
Number of node comparisons62
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements11
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)5.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Source src = null;
    1
    Source src = null;
    2
    if (entityResolver != null)
    2
    if (entityResolver != null)
    3
    if (getFactory().getFeature(SAXSource.FEATURE))
    3
    if (getFactory().getFeature(SAXSource.FEATURE))
    4
    SAXParserFactory spFactory = SAXParserFactory.newInstance();
    4
    SAXParserFactory spFactory = SAXParserFactory.newInstance();
    5
    spFactory.setNamespaceAware(true);
    5
    spFactory.setNamespaceAware(true);
    6
    XMLReader reader = spFactory.newSAXParser().getXMLReader();
    6
    XMLReader reader = spFactory.newSAXParser().getXMLReader();
    7
    reader.setEntityResolver(entityResolver);
    7
    reader.setEntityResolver(entityResolver);
    8
    src = new SAXSource(reader, new InputSource(is));
    8
    src = new SAXSource(reader, new InputSource(is));
    else
    else
    9
    throw new IllegalStateException("xcatalog specified, but " + "parser doesn't support SAX");
    9
    throw new IllegalStateException("xcatalog specified, but " + "parser doesn't support SAX");
    else
    else
    10
    src = new StreamSource(is);
    10
    src = new StreamSource(is);
                                                                                              
    11
    src.setSystemId(resourceToURI(resource));
    11
    src.setSystemId(JAXPUtils.getSystemId(infile));
                                                                                                          
    12
    return src;
    12
    return src;
    Precondition Violations (0)
    Row Violation