if (path != null) { treeNode = (AddressbookTreeNode) path.getLastPathComponent(); } // enable, if more than zero treenodes selected if ((path != null) && (treeNode instanceof IGroupFolder)) { setEnabled(true); } else setEnabled(false);
if (path != null) { treeNode = (AddressbookTreeNode) path.getLastPathComponent(); } // enable, if more than zero treenodes selected if ((path != null) && (treeNode instanceof AddressbookFolder)) { setEnabled(true); } else { setEnabled(false); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/action/EditPropertiesAction.java File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/action/AddContactCardAction.java
Method name: void valueChanged(TreeSelectionEvent) Method name: void valueChanged(TreeSelectionEvent)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (path != null) {
1
if (path != null) {
2
				treeNode = (AddressbookTreeNode) path.getLastPathComponent();
2
			treeNode = (AddressbookTreeNode) path.getLastPathComponent();
3
			}
3
		}
4
			// enable, if more than zero treenodes selected
4
		// enable, if more than zero treenodes selected
5
			if ((path != null) && (treeNode instanceof IGroupFolder)) {
5
		if ((path != null) && (treeNode instanceof AddressbookFolder)) {
6
				setEnabled(true);
6
			setEnabled(true);
7
			} else
7
		} else {
8
				setEnabled(false);
8
			setEnabled(false);
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons20
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    6
    if (path != null)
    2
    if (path != null)
    7
    treeNode = (AddressbookTreeNode)path.getLastPathComponent();
    3
    treeNode = (AddressbookTreeNode)path.getLastPathComponent();
    8
    if ((path != null) && (treeNode instanceof IGroupFolder))
    8
    if ((path != null) && (treeNode instanceof IGroupFolder))
    4
    if ((path != null) && (treeNode instanceof AddressbookFolder))
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.folder.IGroupFolderorg.columba.addressbook.folder.AddressbookFolderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression treeNode instanceof IGroupFolder cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression treeNode instanceof AddressbookFolder cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Type boolean of variable treeNode instanceof IGroupFolder does not match with type boolean of variable treeNode instanceof AddressbookFolder
    • Make classes org.columba.addressbook.folder.IGroupFolder and org.columba.addressbook.folder.AddressbookFolder extend a common superclass
    4
    if ((path != null) && (treeNode instanceof AddressbookFolder))
    9
    setEnabled(true);
    5
    setEnabled(true);
    else
    else
    10
    setEnabled(false);
    6
    setEnabled(false);
    Precondition Violations (3)
    Row Violation
    1Expression treeNode instanceof IGroupFolder cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression treeNode instanceof AddressbookFolder cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Type boolean of variable treeNode instanceof IGroupFolder does not match with type boolean of variable treeNode instanceof AddressbookFolder