Map<Object, Object> mergedMap = new HashMap<Object, Object>(map2);
Map<Object, Object> modifiedOptions = new HashMap<Object, Object>(options);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/resource/impl/ResourceImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHelperImpl.java
Method name: Map mergeMaps(Map, Map) Method name: String saveString(Map, List, String, XMLHelper)
Number of AST nodes: 1 Number of AST nodes: 1
1
Map<Object, Object> mergedMap = new HashMap<Object, Object>(map2);
1
Map<Object, Object> modifiedOptions = new HashMap<Object, Object>(options);
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)0.0
Clones locationClones are in different classes
Number of node comparisons1
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    5
    Map<Object, Object> mergedMap = new HashMap<Object, Object>(map2);
    5
    Map<Object, Object> mergedMap = new HashMap<Object, Object>(map2);
    4
    Map<Object, Object> modifiedOptions = new HashMap<Object, Object>(options);
    Differences
    Expression1Expression2Difference
    mergedMapmodifiedOptionsVARIABLE_NAME_MISMATCH
    map2optionsVARIABLE_NAME_MISMATCH
    java.util.Map<,>java.util.Map<,>VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.Map<,> of variable map2 does not match with type java.util.Map<,> of variable options
    • Make classes java.util.Map<,> and java.util.Map<,> extend a common superclass
    4
    Map<Object, Object> modifiedOptions = new HashMap<Object, Object>(options);
    Precondition Violations (1)
    Row Violation
    1Type java.util.Map<,> of variable map2 does not match with type java.util.Map<,> of variable options