if ( !(obj instanceof HibernatePermission) ) return false; HibernatePermission permission = (HibernatePermission) obj; return permission.getName().equals( getName() ) && permission.getActions().equals(actions);
if ( !(other instanceof AddressId) ) return false; AddressId add = (AddressId) other; return type.equals(add.type) && addressId.equals(add.addressId);
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/secure/HibernatePermission.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/typedmanytoone/AddressId.java
Method name: boolean equals(Object) Method name: boolean equals(Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
if ( !(obj instanceof HibernatePermission) ) return false;
1
if ( !(other instanceof AddressId) ) return false;
2
		HibernatePermission permission = (HibernatePermission) obj;
2
		
3
		return permission.getName().equals( getName() ) && 
4
			permission.getActions().equals(actions
3
AddressId add = (AddressId) other;
5
);
4
		return type.equals(add.type) && addressId.equals(add.addressId);
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)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (!(obj instanceof HibernatePermission))
    1
    if (!(obj instanceof HibernatePermission))
    1
    if (!(other instanceof AddressId))
    Differences
    Expression1Expression2Difference
    objotherVARIABLE_NAME_MISMATCH
    org.hibernate.secure.HibernatePermissionorg.hibernate.test.typedmanytoone.AddressIdVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type boolean of variable obj instanceof HibernatePermission does not match with type boolean of variable other instanceof AddressId
    • Make classes org.hibernate.secure.HibernatePermission and org.hibernate.test.typedmanytoone.AddressId extend a common superclass
    1
    if (!(other instanceof AddressId))
    2
    return false;
    2
    return false;
                                                                        
    3
    AddressId add = (AddressId)other;
    3
    HibernatePermission permission = (HibernatePermission)obj;
                                                                                                                          
    4
    return permission.getName().equals(getName()) && permission.getActions().equals(actions);
    4
    return permission.getName().equals(getName()) && permission.getActions().equals(actions);
    4
    return type.equals(add.type) && addressId.equals(add.addressId);
    Differences
    Expression1Expression2Difference
    getName()add.typeTYPE_COMPATIBLE_REPLACEMENT
    permission.getName()typeTYPE_COMPATIBLE_REPLACEMENT
    actionsadd.addressIdTYPE_COMPATIBLE_REPLACEMENT
    permission.getActions()addressIdTYPE_COMPATIBLE_REPLACEMENT
    4
    return type.equals(add.type) && addressId.equals(add.addressId);
    Precondition Violations (1)
    Row Violation
    1Type boolean of variable obj instanceof HibernatePermission does not match with type boolean of variable other instanceof AddressId