TreeSelectionChangedEvent ev = (TreeSelectionChangedEvent) e; if ( ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null && ev.getSelected()[0].getAllowsChildren()) { setEnabled(true); } else { setEnabled(false); }
TreeSelectionChangedEvent treeEvent = (TreeSelectionChangedEvent) e; if (treeEvent.getSelected().length == 1 && treeEvent.getSelected()[0] instanceof IMailbox) { setEnabled(true); } else { setEnabled(false); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/tree/action/CreateSubFolderAction.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/tree/action/FilterPreferencesAction.java
Method name: void selectionChanged(SelectionChangedEvent) Method name: void selectionChanged(SelectionChangedEvent)
Number of AST nodes: 4 Number of AST nodes: 4
1
TreeSelectionChangedEvent ev = (TreeSelectionChangedEvent) e;
1
TreeSelectionChangedEvent treeEvent = (TreeSelectionChangedEvent) e;
2
		
2
		
3
		if ( ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null && ev.getSelected()[0].getAllowsChildren()) {
3
		if (treeEvent.getSelected().length == 1 && treeEvent.getSelected()[0] instanceof IMailbox) {
4
			setEnabled(true);
4
			setEnabled(true);
5
		} else {
5
		} else {
6
			setEnabled(false);
6
			setEnabled(false);
7
		}
7
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.8
Clones locationClones are in different classes having the same super class
Number of node comparisons10
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)3.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    TreeSelectionChangedEvent ev = (TreeSelectionChangedEvent)e;
    1
    TreeSelectionChangedEvent ev = (TreeSelectionChangedEvent)e;
    1
    TreeSelectionChangedEvent treeEvent = (TreeSelectionChangedEvent)e;
    Differences
    Expression1Expression2Difference
    evtreeEventVARIABLE_NAME_MISMATCH
    1
    TreeSelectionChangedEvent treeEvent = (TreeSelectionChangedEvent)e;
    2
    if (ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null && ev.getSelected()[0].getAllowsChildren())
    2
    if (ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null && ev.getSelected()[0].getAllowsChildren())
    2
    if (treeEvent.getSelected().length == 1 && treeEvent.getSelected()[0] instanceof IMailbox)
    Differences
    Expression1Expression2Difference
    &&==OPERATOR_MISMATCH
    ev.getSelected() != null && ev.getSelected().length == 1treeEvent.getSelected().lengthINFIX_LEFT_OPERAND_MISMATCH
    ev.getSelected()[0] != null1INFIX_RIGHT_OPERAND_MISMATCH
    ev.getSelected()[0].getAllowsChildren()treeEvent.getSelected()[0] instanceof IMailboxTYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression treeEvent.getSelected().length == 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression ev.getSelected()[0].getAllowsChildren() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression treeEvent.getSelected()[0] instanceof IMailbox cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    if (treeEvent.getSelected().length == 1 && treeEvent.getSelected()[0] instanceof IMailbox)
    3
    setEnabled(true);
    3
    setEnabled(true);
    else
    else
    4
    setEnabled(false);
    4
    setEnabled(false);
    Precondition Violations (4)
    Row Violation
    1Expression ev.getSelected() != null && ev.getSelected().length == 1 && ev.getSelected()[0] != null cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression treeEvent.getSelected().length == 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression ev.getSelected()[0].getAllowsChildren() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression treeEvent.getSelected()[0] instanceof IMailbox cannot be parameterized, because it has dependencies to/from statements that will be extracted