if (_handler != null) { _handler.sqlDataUpdated(updateCount); }
if(false == onWindowClosedCalled) { onWindowClosed(); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/SQLExecuterTask.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/mainpanel/SQLHistoryDlg.java
Method name: boolean processQuery(String, int, int) Method name: void windowClosed(WindowEvent)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (_handler != null)
1
if(false == onWindowClosedCalled)
2
            {
2
            {
3
               _handler.sqlDataUpdated(updateCount);
3
               onWindowClosed();
4
            }
4
            }
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 comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)115.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    18
    if (_handler != null)
    18
    if (_handler != null)
    1
    if (false == onWindowClosedCalled)
    Differences
    Expression1Expression2Difference
    _handlerfalseAST_TYPE_MISMATCH
    nullonWindowClosedCalledAST_TYPE_MISMATCH
    !===OPERATOR_MISMATCH
    1
    if (false == onWindowClosedCalled)
    19
    _handler.sqlDataUpdated(updateCount);
    19
    _handler.sqlDataUpdated(updateCount);
    2
    onWindowClosed();
    Differences
    Expression1Expression2Difference
    sqlDataUpdatedonWindowClosedMETHOD_INVOCATION_NAME_MISMATCH
    _handler.sqlDataUpdated(updateCount)onWindowClosed()ARGUMENT_NUMBER_MISMATCH
    _handlerMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression _handler.sqlDataUpdated(updateCount) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _handler.sqlDataUpdated(updateCount) is a void method call, and thus it cannot be parameterized
    Expression onWindowClosed() is a void method call, and thus it cannot be parameterized
    Expression _handler.sqlDataUpdated(updateCount) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _handler.sqlDataUpdated(updateCount) is a void method call, and thus it cannot be parameterized
    Expression onWindowClosed() is a void method call, and thus it cannot be parameterized
    2
    onWindowClosed();
    Precondition Violations (7)
    Row Violation
    1Expression _handler.sqlDataUpdated(updateCount) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression _handler.sqlDataUpdated(updateCount) is a void method call, and thus it cannot be parameterized
    3Expression onWindowClosed() is a void method call, and thus it cannot be parameterized
    4Expression _handler.sqlDataUpdated(updateCount) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression _handler.sqlDataUpdated(updateCount) is a void method call, and thus it cannot be parameterized
    6Expression onWindowClosed() is a void method call, and thus it cannot be parameterized
    7The refactoring of the clones is infeasible, because classes net.sourceforge.squirrel_sql.client.session.SQLExecuterTask and do not have a common superclass