if (selection2.length != 0) { IBasicModelPartial[] items = new IBasicModelPartial[selection2.length]; items = selection2; HeaderItemDNDManager.getInstance().setHeaderItemList(items); } else { IBasicModelPartial[] items = new IBasicModelPartial[1]; items[0] = (IBasicModelPartial) getSelectedValue(); HeaderItemDNDManager.getInstance().setHeaderItemList(items); }
if (selection2.length != 0) { IHeaderItem[] items = new IHeaderItem[selection2.length]; items = selection2; HeaderItemDNDManager.getInstance().setHeaderItemList(items); } else { IHeaderItem[] items = new IHeaderItem[1]; items[0] = (IHeaderItem) getSelectedValue(); HeaderItemDNDManager.getInstance().setHeaderItemList(items); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/list/AddressbookDNDListView.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/contact/list/ContactDNDListView.java
Method name: void dragGestureRecognized(DragGestureEvent) Method name: void dragGestureRecognized(DragGestureEvent)
Number of AST nodes: 7 Number of AST nodes: 7
1
if (selection2.length != 0) {
1
if (selection2.length != 0) {
2
				IBasicModelPartial[] items = new IBasicModelPartial[selection2.length];
2
				IHeaderItem[] items = new IHeaderItem[selection2.length];
3
				items = selection2;
3
				items = selection2;
4
				HeaderItemDNDManager.getInstance().setHeaderItemList(items);
4
				HeaderItemDNDManager.getInstance().setHeaderItemList(items);
5
			} else {
5
			} else {
6
				IBasicModelPartial[] items = new IBasicModelPartial[1];
6
				IHeaderItem[] items = new IHeaderItem[1];
7
				items[0] = (IBasicModelPartial) getSelectedValue();
7
				items[0] = (IHeaderItem) getSelectedValue();
8
				HeaderItemDNDManager.getInstance().setHeaderItemList(items);
8
				HeaderItemDNDManager.getInstance().setHeaderItemList(items);
9
			}
9
			}
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons52
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)1.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    10
    if (selection2.length != 0)
    10
    if (selection2.length != 0)
    10
    if (selection2.length != 0)
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.model.IBasicModelPartial[]org.columba.addressbook.facade.IHeaderItem[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.columba.addressbook.model.IBasicModelPartial[] of variable selection2 does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable selection2
    • Make classes org.columba.addressbook.model.IBasicModelPartial[] and org.columba.addressbook.facade.IHeaderItem[] extend a common superclass
    10
    if (selection2.length != 0)
                                                                                                                          
    11
    IHeaderItem[] items = new IHeaderItem[selection2.length];
    11
    IBasicModelPartial[] items = new IBasicModelPartial[selection2.length];
                                                                                                                                                      
                                              
    12
    items = selection2;
    12
    items = selection2;
                                              
    13
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    13
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    13
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.model.IBasicModelPartial[]org.columba.addressbook.facade.IHeaderItem[]VARIABLE_TYPE_MISMATCH
    org.columba.addressbook.gui.list.HeaderItemDNDManagerorg.columba.mail.gui.contact.list.HeaderItemDNDManagerVARIABLE_TYPE_MISMATCH
    org.columba.addressbook.gui.list.HeaderItemDNDManagerorg.columba.mail.gui.contact.list.HeaderItemDNDManagerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.columba.addressbook.model.IBasicModelPartial[] of variable items does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable items
    • Make classes org.columba.addressbook.model.IBasicModelPartial[] and org.columba.addressbook.facade.IHeaderItem[] extend a common superclass
    Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance() does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance()
    • Make classes org.columba.addressbook.gui.list.HeaderItemDNDManager and org.columba.mail.gui.contact.list.HeaderItemDNDManager extend a common superclass
    Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager
    • Make classes org.columba.addressbook.gui.list.HeaderItemDNDManager and org.columba.mail.gui.contact.list.HeaderItemDNDManager extend a common superclass
    13
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    else
    else
                                                                                          
    14
    IHeaderItem[] items = new IHeaderItem[1];
    14
    IBasicModelPartial[] items = new IBasicModelPartial[1];
                                                                                                                      
                                                                                              
    15
    items[0] = (IHeaderItem)getSelectedValue();
    15
    items[0] = (IBasicModelPartial)getSelectedValue();
                                                                                                            
    16
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    16
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    16
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.model.IBasicModelPartial[]org.columba.addressbook.facade.IHeaderItem[]VARIABLE_TYPE_MISMATCH
    org.columba.addressbook.gui.list.HeaderItemDNDManagerorg.columba.mail.gui.contact.list.HeaderItemDNDManagerVARIABLE_TYPE_MISMATCH
    org.columba.addressbook.gui.list.HeaderItemDNDManagerorg.columba.mail.gui.contact.list.HeaderItemDNDManagerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.columba.addressbook.model.IBasicModelPartial[] of variable items does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable items
    • Make classes org.columba.addressbook.model.IBasicModelPartial[] and org.columba.addressbook.facade.IHeaderItem[] extend a common superclass
    Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance() does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance()
    • Make classes org.columba.addressbook.gui.list.HeaderItemDNDManager and org.columba.mail.gui.contact.list.HeaderItemDNDManager extend a common superclass
    Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager
    • Make classes org.columba.addressbook.gui.list.HeaderItemDNDManager and org.columba.mail.gui.contact.list.HeaderItemDNDManager extend a common superclass
    16
    HeaderItemDNDManager.getInstance().setHeaderItemList(items);
    Precondition Violations (7)
    Row Violation
    1Type org.columba.addressbook.model.IBasicModelPartial[] of variable selection2 does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable selection2
    2Type org.columba.addressbook.model.IBasicModelPartial[] of variable items does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable items
    3Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance() does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance()
    4Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager
    5Type org.columba.addressbook.model.IBasicModelPartial[] of variable items does not match with type org.columba.addressbook.facade.IHeaderItem[] of variable items
    6Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance() does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager.getInstance()
    7Type org.columba.addressbook.gui.list.HeaderItemDNDManager of variable HeaderItemDNDManager does not match with type org.columba.mail.gui.contact.list.HeaderItemDNDManager of variable HeaderItemDNDManager