try { XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); if (theXMLNamespaceFactory != null) { return theXMLNamespaceFactory; } } catch (Exception exception) { EcorePlugin.INSTANCE.log(exception); } return new XMLNamespaceFactoryImpl();
try { Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ if (theEcore2XMLFactory != null) { return theEcore2XMLFactory; } } catch (Exception exception) { EcorePlugin.INSTANCE.log(exception); } return new Ecore2XMLFactoryImpl();
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/impl/XMLNamespaceFactoryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/ecore2xml/impl/Ecore2XMLFactoryImpl.java
Method name: XMLNamespaceFactory init() Method name: Ecore2XMLFactory init()
Number of AST nodes: 5 Number of AST nodes: 5
1
try
1
try
2
    {
2
    {
3
      XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); 
3
      Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ 
4
      if (theXMLNamespaceFactory != null)
4
      if (theEcore2XMLFactory != null)
5
      {
5
      {
6
        return theXMLNamespaceFactory;
6
        return theEcore2XMLFactory;
7
      }
7
      }
8
    }
8
    }
9
    catch (Exception exception)
9
    catch (Exception exception)
10
    {
10
    {
11
      EcorePlugin.INSTANCE.log(exception);
11
      EcorePlugin.INSTANCE.log(exception);
12
    }
12
    }
13
    return new XMLNamespaceFactoryImpl();
13
    return new Ecore2XMLFactoryImpl();
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
                                                                                                                                                                                                                                                                                                
    2
    Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML");
    2
    XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace");
                                                                                                                                                                                                                                                                                                        
    3
    if (theXMLNamespaceFactory != null)
    3
    if (theXMLNamespaceFactory != null)
    3
    if (theEcore2XMLFactory != null)
    Differences
    Expression1Expression2Difference
    theXMLNamespaceFactorytheEcore2XMLFactoryVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactoryorg.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactoryVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory does not match with type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory
    • Make classes org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory and org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory extend a common superclass
    3
    if (theEcore2XMLFactory != null)
                                                                
    4
    return theEcore2XMLFactory;
    Preondition Violations
    Unmatched return theEcore2XMLFactory;
    4
    return theEcore2XMLFactory;
    4
    return theXMLNamespaceFactory;
    4
    return theXMLNamespaceFactory;
    Preondition Violations
    Unmatched return theXMLNamespaceFactory;
                                                                      
    5
    return new XMLNamespaceFactoryImpl();
    5
    return new XMLNamespaceFactoryImpl();
    5
    return new Ecore2XMLFactoryImpl();
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.xml.namespace.impl.XMLNamespaceFactoryImplorg.eclipse.emf.mapping.ecore2xml.impl.Ecore2XMLFactoryImplSUBCLASS_TYPE_MISMATCH
    5
    return new Ecore2XMLFactoryImpl();
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory does not match with type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory
    2Unmatched return theEcore2XMLFactory;
    3Unmatched return theXMLNamespaceFactory;