if (dndAction == true) { Object[] list = getSelectedValues(); selection1 = new IBasicModelPartial[list.length]; for (int i = 0; i < list.length; i++) { selection1[i] = (IBasicModelPartial) list[i]; } dndAction = false; } else { Object[] list = getSelectedValues(); selection2 = new IBasicModelPartial[list.length]; for (int i = 0; i < list.length; i++) { selection2[i] = (IBasicModelPartial) list[i]; } dndAction = true; }
if (dndAction == true) { Object[] list = getSelectedValues(); selection1 = new IHeaderItem[list.length]; for (int i = 0; i < list.length; i++) { selection1[i] = (IHeaderItem) list[i]; } dndAction = false; } else { Object[] list = getSelectedValues(); selection2 = new IHeaderItem[list.length]; for (int i = 0; i < list.length; i++) { selection2[i] = (IHeaderItem) list[i]; } dndAction = true; }
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 valueChanged(ListSelectionEvent) Method name: void valueChanged(ListSelectionEvent)
Number of AST nodes: 11 Number of AST nodes: 11
1
if (dndAction == true) {
1
if (dndAction == true) {
2
			Object[] list = getSelectedValues();
2
			Object[] list = getSelectedValues();
3
			selection1 = new IBasicModelPartial[list.length];
3
			selection1 = new IHeaderItem[list.length];
4
			for (int i = 0; i < list.length; i++) {
4
			for (int i = 0; i < list.length; i++) {
5
				selection1[i] = (IBasicModelPartial) list[i];
5
				selection1[i] = (IHeaderItem) list[i];
6
			}
6
			}
7
			dndAction = false;
7
			dndAction = false;
8
		} else {
8
		} else {
9
			Object[] list = getSelectedValues();
9
			Object[] list = getSelectedValues();
10
			selection2 = new IBasicModelPartial[list.length];
10
			selection2 = new IHeaderItem[list.length];
11
			for (int i = 0; i < list.length; i++) {
11
			for (int i = 0; i < list.length; i++) {
12
				selection2[i] = (IBasicModelPartial) list[i];
12
				selection2[i] = (IHeaderItem) list[i];
13
			}
13
			}
14
			dndAction = true;
14
			dndAction = true;
15
		}
15
		}
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)0.6
Clones locationClones are in different classes having the same super class
Number of node comparisons62
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)2.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (dndAction == true)
    1
    if (dndAction == true)
    2
    Object[] list = getSelectedValues();
    2
    Object[] list = getSelectedValues();
                                                                                          
    3
    selection1 = new IHeaderItem[list.length];
    3
    selection1 = new IBasicModelPartial[list.length];
                                                                                                        
    4
    for (int i = 0; i < list.length; i++)
    4
    for (int i = 0; i < list.length; i++)
                                                                                
    5
    selection1[i] = (IHeaderItem)list[i];
    Preondition Violations
    Unmatched statement selection1[i]=(IHeaderItem)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5
    selection1[i] = (IHeaderItem)list[i];
    5
    selection1[i] = (IBasicModelPartial)list[i];
    5
    selection1[i] = (IBasicModelPartial)list[i];
    Preondition Violations
    Unmatched statement selection1[i]=(IBasicModelPartial)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                              
    6
    dndAction = false;
    6
    dndAction = false;
    else
    else
    7
    Object[] list = getSelectedValues();
    7
    Object[] list = getSelectedValues();
                                                                                          
    8
    selection2 = new IHeaderItem[list.length];
    8
    selection2 = new IBasicModelPartial[list.length];
                                                                                                        
    9
    for (int i = 0; i < list.length; i++)
    9
    for (int i = 0; i < list.length; i++)
                                                                                  
    10
    selection2[i] = (IHeaderItem)list[i];
    Preondition Violations
    Unmatched statement selection2[i]=(IHeaderItem)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    10
    selection2[i] = (IHeaderItem)list[i];
    10
    selection2[i] = (IBasicModelPartial)list[i];
    10
    selection2[i] = (IBasicModelPartial)list[i];
    Preondition Violations
    Unmatched statement selection2[i]=(IBasicModelPartial)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                
    11
    dndAction = true;
    11
    dndAction = true;
    Precondition Violations (5)
    Row Violation
    1Unmatched statement selection1[i]=(IHeaderItem)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement selection1[i]=(IBasicModelPartial)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement selection2[i]=(IHeaderItem)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement selection2[i]=(IBasicModelPartial)list[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Clone fragment #1 returns variables list, i, list, i , while Clone fragment #2 returns variables list, i, list, i