case MappingPackage.MAPPING_HELPER__NESTED: getNested().clear(); getNested().addAll((Collection<? extends MappingHelper>)newValue); return;
case MappingPackage.MAPPING__NESTED: getNested().clear(); getNested().addAll((Collection<? extends Mapping>)newValue); return;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/MappingHelperImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/MappingImpl.java
Method name: void eSet(int, Object) Method name: void eSet(int, Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
case MappingPackage.MAPPING_HELPER__NESTED:
1
case MappingPackage.MAPPING__NESTED:
2
        getNested().clear();
2
        getNested().clear();
3
        getNested().addAll((Collection<? extends MappingHelper>)newValue);
3
        getNested().addAll((Collection<? extends Mapping>)newValue);
4
        return;
4
        return;
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 having the same super class
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    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
    11
    case MappingPackage.MAPPING_HELPER__NESTED:
    11
    case MappingPackage.MAPPING_HELPER__NESTED:
    5
    case MappingPackage.MAPPING__NESTED:
    Differences
    Expression1Expression2Difference
    MAPPING_HELPER__NESTEDMAPPING__NESTEDVARIABLE_NAME_MISMATCH
    5
    case MappingPackage.MAPPING__NESTED:
    12
    getNested().clear();
    12
    getNested().clear();
    6
    getNested().clear();
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.common.util.EListorg.eclipse.emf.common.util.EListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.MappingHelper> of variable getNested() does not match with type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.Mapping> of variable getNested()
    • Make classes org.eclipse.emf.common.util.EList and org.eclipse.emf.common.util.EList extend a common superclass
    6
    getNested().clear();
    13
    getNested().addAll((Collection<?extendsMappingHelper>)newValue);
    13
    getNested().addAll((Collection<?extendsMappingHelper>)newValue);
    7
    getNested().addAll((Collection<?extendsMapping>)newValue);
    Differences
    Expression1Expression2Difference
    java.util.Collectionjava.util.CollectionVARIABLE_TYPE_MISMATCH
    org.eclipse.emf.common.util.EListorg.eclipse.emf.common.util.EListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.Collection<? extends org.eclipse.emf.mapping.MappingHelper> of variable Collection does not match with type java.util.Collection<? extends org.eclipse.emf.mapping.Mapping> of variable Collection
    • Make classes java.util.Collection and java.util.Collection extend a common superclass
    Expression getNested() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getNested() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.MappingHelper> of variable getNested() does not match with type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.Mapping> of variable getNested()
    • Make classes org.eclipse.emf.common.util.EList and org.eclipse.emf.common.util.EList extend a common superclass
    7
    getNested().addAll((Collection<?extendsMapping>)newValue);
    14
    return;
    14
    return;
    8
    return;
    Preondition Violations
    Conditional return;
    Conditional return;
    8
    return;
    Precondition Violations (7)
    Row Violation
    1Type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.MappingHelper> of variable getNested() does not match with type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.Mapping> of variable getNested()
    2Type java.util.Collection<? extends org.eclipse.emf.mapping.MappingHelper> of variable Collection does not match with type java.util.Collection<? extends org.eclipse.emf.mapping.Mapping> of variable Collection
    3Expression getNested() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression getNested() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.MappingHelper> of variable getNested() does not match with type org.eclipse.emf.common.util.EList<org.eclipse.emf.mapping.Mapping> of variable getNested()
    6Conditional return;
    7Conditional return;