Iterator<IContactModelPartial> it = folder.getHeaderItemList() .iterator(); while (it.hasNext()) { IContactModelPartial contactModel = it.next(); IContactItem item = createContactItem(contactModel); v.add(item); }
Iterator<IContactModelPartial> it = map.values().iterator(); while (it.hasNext()) { IContactModelPartial partial = it.next(); IContactItem item = createContactItem(partial); groupItem.addContact(item); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/facade/ContactFacade.java File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/facade/ContactFacade.java
Method name: List getAllContacts(String) Method name: List getAllGroups(String)
Number of AST nodes: 5 Number of AST nodes: 5
1
Iterator<IContactModelPartial> it = folder.getHeaderItemList()
1
Iterator<IContactModelPartial> it = 
2
					.iterator();
2
map.values().iterator();
3
			while (it.hasNext()) {
3
			while (it.hasNext()) {
4
				IContactModelPartial contactModel = it.next();
4
				IContactModelPartial partial = it.next();
5
				IContactItem item = createContactItem(contactModel);
5
				IContactItem item = createContactItem(partial);
6
				v.add(item);
6
				groupItem.addContact(item);
7
			}
7
			}
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 declared in the same class
Number of node comparisons19
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)9.2
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                
    19
    Iterator<IContactModelPartial> it = map.values().iterator();
    Preondition Violations
    Unmatched statement Iterator<IContactModelPartial> it=map.values().iterator(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    19
    Iterator<IContactModelPartial> it = map.values().iterator();
    13
    while (it.hasNext())
    20
    while (it.hasNext())
    14
    IContactModelPartial contactModel = it.next();
    14
    IContactModelPartial contactModel = it.next();
    21
    IContactModelPartial partial = it.next();
    Differences
    Expression1Expression2Difference
    contactModelpartialVARIABLE_NAME_MISMATCH
    21
    IContactModelPartial partial = it.next();
    15
    IContactItem item = createContactItem(contactModel);
    15
    IContactItem item = createContactItem(contactModel);
    22
    IContactItem item = createContactItem(partial);
    Differences
    Expression1Expression2Difference
    contactModelpartialVARIABLE_NAME_MISMATCH
    22
    IContactItem item = createContactItem(partial);
    16
    v.add(item);
    16
    v.add(item);
    Preondition Violations
    Unmatched statement v.add(item); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                    
                                                                  
    23
    groupItem.addContact(item);
    Preondition Violations
    Unmatched statement groupItem.addContact(item); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    23
    groupItem.addContact(item);
    Precondition Violations (3)
    Row Violation
    1Unmatched statement Iterator<IContactModelPartial> it=map.values().iterator(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement v.add(item); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement groupItem.addContact(item); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted