oldValue = new BasicEList<Object>((EList<?>)owner.eGet(feature));
oldValue = new BasicEList<Object>((Collection<?>)owner.eGet(feature));
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/SetCommand.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/SetCommand.java
Method name: boolean prepare() Method name: void doExecute()
Number of AST nodes: 1 Number of AST nodes: 1
1
oldValue = new BasicEList<Object>((EList<?>)owner.eGet(feature));
1
oldValue = new BasicEList<Object>((Collection<?>)owner.eGet(feature));
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 declared in the same class
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
    14
    oldValue = new BasicEList<Object>((EList<?>)owner.eGet(feature));
    14
    oldValue = new BasicEList<Object>((EList<?>)owner.eGet(feature));
    5
    oldValue = new BasicEList<Object>((Collection<?>)owner.eGet(feature));
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.common.util.EListjava.util.CollectionVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.common.util.EList<?> of variable EList does not match with type java.util.Collection<?> of variable Collection
    • Make classes org.eclipse.emf.common.util.EList and java.util.Collection extend a common superclass
    5
    oldValue = new BasicEList<Object>((Collection<?>)owner.eGet(feature));
    Precondition Violations (1)
    Row Violation
    1Type org.eclipse.emf.common.util.EList<?> of variable EList does not match with type java.util.Collection<?> of variable Collection