if ( !(that instanceof Permission) ) return false; Permission p = (Permission) that; return this.type.equals(p.type);
if ( !(other instanceof AddressId) ) return false; AddressId add = (AddressId) other; return type.equals(add.type) && customerId.equals(add.customerId);
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/collection/original/Permission.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/typedonetoone/AddressId.java
Method name: boolean equals(Object) Method name: boolean equals(Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
if ( !(that instanceof Permission) ) return false;
1
if ( !(other instanceof AddressId) ) return false;
2
		Permission p = (Permission) that;
2
		AddressId add = (AddressId) other;
3
		return this.type.equals(p.type);
3
		return type.equals(add.type) && customerId.equals(add.customerId);
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)0.1
Clones locationClones are in different classes
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (!(that instanceof Permission))
    1
    if (!(that instanceof Permission))
    1
    if (!(other instanceof AddressId))
    Differences
    Expression1Expression2Difference
    thatotherVARIABLE_NAME_MISMATCH
    org.hibernate.test.collection.original.Permissionorg.hibernate.test.typedonetoone.AddressIdVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type boolean of variable that instanceof Permission does not match with type boolean of variable other instanceof AddressId
    • Make classes org.hibernate.test.collection.original.Permission and org.hibernate.test.typedonetoone.AddressId extend a common superclass
    1
    if (!(other instanceof AddressId))
    2
    return false;
    2
    return false;
                                                                        
    3
    AddressId add = (AddressId)other;
    3
    Permission p = (Permission)that;
                                                                      
    4
    return this.type.equals(p.type);
    4
    return this.type.equals(p.type);
    4
    return type.equals(add.type) && customerId.equals(add.customerId);
    Differences
    Expression1Expression2Difference
    this.type.equals(p.type)type.equals(add.type) && customerId.equals(add.customerId)TYPE_COMPATIBLE_REPLACEMENT
    4
    return type.equals(add.type) && customerId.equals(add.customerId);
    Precondition Violations (1)
    Row Violation
    1Type boolean of variable that instanceof Permission does not match with type boolean of variable other instanceof AddressId