EditPaneUpdate eu = (EditPaneUpdate)msg; if(eu.getWhat() == EditPaneUpdate.CREATED) { initTextArea(eu.getEditPane() .getTextArea()); }
ViewUpdate vu = (ViewUpdate)msg; if(vu.getWhat() == ViewUpdate.CREATED) { vu.getView().setFocusTraversalPolicy( new MyFocusTraversalPolicy()); }
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/Java14.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/Java14.java
Method name: void handleMessage(EBMessage) Method name: void handleMessage(EBMessage)
Number of AST nodes: 3 Number of AST nodes: 3
1
EditPaneUpdate eu = (EditPaneUpdate)msg;
1
ViewUpdate vu = (ViewUpdate)msg;
2
					if(eu.getWhat() == EditPaneUpdate.CREATED)
2
					if(vu.getWhat() == ViewUpdate.CREATED)
3
					{
3
					{
4
						initTextArea(eu.getEditPane()
4
						
5
							.getTextArea
5
vu.getView().setFocusTraversalPolicy(
6
());
6
							new MyFocusTraversalPolicy());
7
					}
7
					}
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)1.1
Clones locationClones are in the same method
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)8.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    6
    EditPaneUpdate eu = (EditPaneUpdate)msg;
    6
    EditPaneUpdate eu = (EditPaneUpdate)msg;
    2
    ViewUpdate vu = (ViewUpdate)msg;
    Differences
    Expression1Expression2Difference
    org.gjt.sp.jedit.msg.EditPaneUpdateorg.gjt.sp.jedit.msg.ViewUpdateSUBCLASS_TYPE_MISMATCH
    euvuVARIABLE_NAME_MISMATCH
    org.gjt.sp.jedit.msg.EditPaneUpdateorg.gjt.sp.jedit.msg.ViewUpdateSUBCLASS_TYPE_MISMATCH
    org.gjt.sp.jedit.msg.EditPaneUpdateorg.gjt.sp.jedit.msg.ViewUpdateSUBCLASS_TYPE_MISMATCH
    2
    ViewUpdate vu = (ViewUpdate)msg;
    7
    if (eu.getWhat() == EditPaneUpdate.CREATED)
    7
    if (eu.getWhat() == EditPaneUpdate.CREATED)
    3
    if (vu.getWhat() == ViewUpdate.CREATED)
    Differences
    Expression1Expression2Difference
    euvuVARIABLE_NAME_MISMATCH
    org.gjt.sp.jedit.msg.EditPaneUpdateorg.gjt.sp.jedit.msg.ViewUpdateSUBCLASS_TYPE_MISMATCH
    org.gjt.sp.jedit.msg.EditPaneUpdateorg.gjt.sp.jedit.msg.ViewUpdateSUBCLASS_TYPE_MISMATCH
    eu.getEditPane().getTextArea()new MyFocusTraversalPolicy()AST_TYPE_MISMATCH
    initTextAreasetFocusTraversalPolicyMETHOD_INVOCATION_NAME_MISMATCH
    initTextArea(eu.getEditPane().getTextArea())vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy())TYPE_COMPATIBLE_REPLACEMENT
    vu.getView()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression eu cannot be unified with expression vu , because common superclass org.gjt.sp.jedit.EBMessage does not declare member(s) public java.lang.Object getWhat() , public static final java.lang.Object CREATED
    Expression EditPaneUpdate cannot be unified with expression ViewUpdate , because common superclass org.gjt.sp.jedit.EBMessage does not declare member(s) public java.lang.Object getWhat() , public static final java.lang.Object CREATED
    Expression eu.getEditPane().getTextArea() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    3
    if (vu.getWhat() == ViewUpdate.CREATED)
    8
    initTextArea(eu.getEditPane().getTextArea());
    8
    initTextArea(eu.getEditPane().getTextArea());
    4
    vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy());
    Differences
    Expression1Expression2Difference
    eu.getEditPane().getTextArea()new MyFocusTraversalPolicy()AST_TYPE_MISMATCH
    initTextAreasetFocusTraversalPolicyMETHOD_INVOCATION_NAME_MISMATCH
    initTextArea(eu.getEditPane().getTextArea())vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy())TYPE_COMPATIBLE_REPLACEMENT
    vu.getView()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression eu.getEditPane().getTextArea() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    4
    vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy());
    Precondition Violations (21)
    Row Violation
    1Expression eu cannot be unified with expression vu , because common superclass org.gjt.sp.jedit.EBMessage does not declare member(s) public java.lang.Object getWhat() , public static final java.lang.Object CREATED
    2Expression EditPaneUpdate cannot be unified with expression ViewUpdate , because common superclass org.gjt.sp.jedit.EBMessage does not declare member(s) public java.lang.Object getWhat() , public static final java.lang.Object CREATED
    3Expression eu.getEditPane().getTextArea() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    7Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    8Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    10Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    11Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    12Expression eu.getEditPane().getTextArea() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    13Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    14Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    15Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    16Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    17Expression initTextArea(eu.getEditPane().getTextArea()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    18Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    19Expression initTextArea(eu.getEditPane().getTextArea()) is a void method call, and thus it cannot be parameterized
    20Expression vu.getView().setFocusTraversalPolicy(new MyFocusTraversalPolicy()) is a void method call, and thus it cannot be parameterized
    21The refactoring of the clones is infeasible, because classes and do not have a common superclass