MailFolderCommandReference r = (MailFolderCommandReference) ((MailFrameMediator) frameMediator) .getTreeSelection(); IMailFolder folder = (IMailFolder) r.getSourceFolder(); int newIndex = folder.getParent().getIndex(folder); newIndex = newIndex + 1; ((IMailFolder) folder.getParent()).insert(folder, newIndex); FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent()); // select folder again after move operation ((TreeViewOwner) frameMediator).getTreeController().setSelected(folder);
MailFolderCommandReference r = (MailFolderCommandReference) ((MailFrameMediator) frameMediator) .getTreeSelection(); IMailFolder folder = (IMailFolder) r.getSourceFolder(); int newIndex = folder.getParent().getIndex(folder); newIndex = newIndex - 1; ((IMailFolder) folder.getParent()).insert(folder, newIndex); FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent()); // select folder again after move operation ((TreeViewOwner) frameMediator).getTreeController().setSelected(folder);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/tree/action/MoveDownAction.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/tree/action/MoveUpAction.java
Method name: void actionPerformed(ActionEvent) Method name: void actionPerformed(ActionEvent)
Number of AST nodes: 7 Number of AST nodes: 7
1
MailFolderCommandReference r = (MailFolderCommandReference) ((MailFrameMediator) frameMediator)
1
MailFolderCommandReference r = (MailFolderCommandReference) ((MailFrameMediator) frameMediator)
2
				.getTreeSelection();
2
				.getTreeSelection();
3
		IMailFolder folder = (IMailFolder) r.getSourceFolder();
3
		IMailFolder folder = (IMailFolder) r.getSourceFolder();
4
		int newIndex = folder.getParent().getIndex(folder);
4
		int newIndex = folder.getParent().getIndex(folder);
5
		newIndex = newIndex + 1;
5
		newIndex = newIndex - 1;
6
		((IMailFolder) folder.getParent()).insert(folder, newIndex);
6
		((IMailFolder) folder.getParent()).insert(folder, newIndex);
7
		FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent());
7
		FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent());
8
		// select folder again after move operation
8
		// select folder again after move operation
9
		((TreeViewOwner) frameMediator).getTreeController().setSelected(folder);
9
		((TreeViewOwner) frameMediator).getTreeController().setSelected(folder);
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)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons49
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    MailFolderCommandReference r = (MailFolderCommandReference)((MailFrameMediator)frameMediator).getTreeSelection();
    1
    MailFolderCommandReference r = (MailFolderCommandReference)((MailFrameMediator)frameMediator).getTreeSelection();
    2
    IMailFolder folder = (IMailFolder)r.getSourceFolder();
    2
    IMailFolder folder = (IMailFolder)r.getSourceFolder();
    3
    int newIndex = folder.getParent().getIndex(folder);
    3
    int newIndex = folder.getParent().getIndex(folder);
    4
    newIndex = newIndex + 1;
    4
    newIndex = newIndex + 1;
    4
    newIndex = newIndex - 1;
    Differences
    Expression1Expression2Difference
    +-OPERATOR_MISMATCH
    Preondition Violations
    Expression newIndex + 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression newIndex - 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4
    newIndex = newIndex - 1;
    5
    ((IMailFolder)folder.getParent()).insert(folder, newIndex);
    5
    ((IMailFolder)folder.getParent()).insert(folder, newIndex);
    6
    FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent());
    6
    FolderTreeModel.getInstance().nodeStructureChanged(folder.getParent());
    7
    ((TreeViewOwner)frameMediator).getTreeController().setSelected(folder);
    7
    ((TreeViewOwner)frameMediator).getTreeController().setSelected(folder);
    Precondition Violations (2)
    Row Violation
    1Expression newIndex + 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression newIndex - 1 cannot be parameterized, because it has dependencies to/from statements that will be extracted