if (null != _toolBar) { _toolBar.addSeparator(); }
if(null != selectedAlias) { getList().setSelectedValue(selectedAlias, true); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/SQLInternalFrame.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/db/JListAliasesListImpl.java
Method name: void addSeparatorToToolbar() Method name: void run()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (null != _toolBar)
1
if(null != 
2
      {
3
         _toolBar.addSeparator();
4
      
2
selectedAlias)
3
				{
4
					getList().setSelectedValue(selectedAlias, true);
5
}
5
				}
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)17.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (null != _toolBar)
    1
    if (null != _toolBar)
    1
    if (null != selectedAlias)
    Differences
    Expression1Expression2Difference
    _toolBarselectedAliasVARIABLE_NAME_MISMATCH
    net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame.SQLToolBarnet.sourceforge.squirrel_sql.fw.sql.ISQLAliasVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame.SQLToolBar of variable _toolBar does not match with type net.sourceforge.squirrel_sql.fw.sql.ISQLAlias of variable selectedAlias
    • Make classes net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame.SQLToolBar and net.sourceforge.squirrel_sql.fw.sql.ISQLAlias extend a common superclass
    1
    if (null != selectedAlias)
    2
    _toolBar.addSeparator();
    2
    _toolBar.addSeparator();
    2
    getList().setSelectedValue(selectedAlias, true);
    Differences
    Expression1Expression2Difference
    addSeparatorsetSelectedValueMETHOD_INVOCATION_NAME_MISMATCH
    net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame.SQLToolBarjavax.swing.JListSUBCLASS_TYPE_MISMATCH
    _toolBargetList()TYPE_COMPATIBLE_REPLACEMENT
    _toolBar.addSeparator()getList().setSelectedValue(selectedAlias,true)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression _toolBar.addSeparator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _toolBar.addSeparator() is a void method call, and thus it cannot be parameterized
    Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    Expression _toolBar.addSeparator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _toolBar.addSeparator() is a void method call, and thus it cannot be parameterized
    Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    2
    getList().setSelectedValue(selectedAlias, true);
    Precondition Violations (10)
    Row Violation
    1Type net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame.SQLToolBar of variable _toolBar does not match with type net.sourceforge.squirrel_sql.fw.sql.ISQLAlias of variable selectedAlias
    2Expression _toolBar.addSeparator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression _toolBar.addSeparator() is a void method call, and thus it cannot be parameterized
    5Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    6Expression _toolBar.addSeparator() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression _toolBar.addSeparator() is a void method call, and thus it cannot be parameterized
    9Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    10The refactoring of the clones is infeasible, because classes net.sourceforge.squirrel_sql.client.gui.session.SQLInternalFrame and do not have a common superclass