String s = location.toString(); // TODO: @author fdietz replace with regular expression int index = s.lastIndexOf('/'); String contactId = s.substring(index + 1, s.length()); String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index); IContainer[] container = FrameManager.getInstance().getOpenFrames(); if (container == null || container.length == 0) throw new RuntimeException("No frames available"); IFrameMediator frameMediator = container[0].getFrameMediator();
String s = location.toString(); // TODO: @author fdietz replace with regular expression int index = s.lastIndexOf('/'); String messageId = s.substring(index + 1, s.length()); String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index); IContainer[] container = FrameManager.getInstance().getOpenFrames(); if (container == null || container.length == 0) throw new RuntimeException("No frames available"); IFrameMediator mailFrameMediator = null;
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/facade/DialogFacade.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/facade/DialogFacade.java
Method name: void openContactDialog(URI) Method name: void openMessage(URI)
Number of AST nodes: 8 Number of AST nodes: 8
1
String s = location.toString();
1
String s = location.toString();
2
		// TODO: @author fdietz replace with regular expression
2
		// TODO: @author fdietz replace with regular expression
3
		int index = s.lastIndexOf('/');
3
		int index = s.lastIndexOf('/');
4
		String contactId = s.substring(index + 1, s.length());
4
		String messageId = s.substring(index + 1, s.length());
5
		String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index);
5
		String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index);
6
		IContainer[] container = FrameManager.getInstance().getOpenFrames();
6
		IContainer[] container = FrameManager.getInstance().getOpenFrames();
7
		if (container == null || container.length == 0)
7
		if (container == null || container.length == 0)
8
			throw new RuntimeException("No frames available");
8
			throw new RuntimeException("No frames available");
9
		IFrameMediator frameMediator = container[0].getFrameMediator();
9
		IFrameMediator mailFrameMediator = null;
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)0.2
Clones locationClones are in different classes
Number of node comparisons40
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)4.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    String s = location.toString();
    1
    String s = location.toString();
    2
    int index = s.lastIndexOf('/');
    2
    int index = s.lastIndexOf('/');
    3
    String contactId = s.substring(index + 1, s.length());
    3
    String contactId = s.substring(index + 1, s.length());
    3
    String messageId = s.substring(index + 1, s.length());
    Differences
    Expression1Expression2Difference
    contactIdmessageIdVARIABLE_NAME_MISMATCH
    3
    String messageId = s.substring(index + 1, s.length());
    4
    String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index);
    4
    String folderId = s.substring(s.lastIndexOf('/', index - 1) + 1, index);
    5
    IContainer[] container = FrameManager.getInstance().getOpenFrames();
    5
    IContainer[] container = FrameManager.getInstance().getOpenFrames();
    6
    if (container == null || container.length == 0)
    6
    if (container == null || container.length == 0)
    7
    throw new RuntimeException("No frames available");
    7
    throw new RuntimeException("No frames available");
    8
    IFrameMediator frameMediator = container[0].getFrameMediator();
    8
    IFrameMediator frameMediator = container[0].getFrameMediator();
    8
    IFrameMediator mailFrameMediator = null;
    Differences
    Expression1Expression2Difference
    frameMediatormailFrameMediatorVARIABLE_NAME_MISMATCH
    container[0].getFrameMediator()nullTYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression container[0].getFrameMediator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8
    IFrameMediator mailFrameMediator = null;
    Precondition Violations (3)
    Row Violation
    1Expression container[0].getFrameMediator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Clone fragment #1 returns variables folderId, contactId, frameMediator , while Clone fragment #2 returns variables container, mailFrameMediator, folderId, messageId
    3The refactoring of the clones is infeasible, because classes org.columba.addressbook.facade.DialogFacade and org.columba.mail.facade.DialogFacade do not have a common superclass