for (String column : _tableColumns) { _columnBox.addItem(column); }
for (TableFrameController openTableFrameCtrl : _openTableFrameCtrls) { openTableFrameCtrl.refreshTableName(); }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/gui/AddIndexDialog.java File path: /sql12/plugins/graph/src/net/sourceforge/squirrel_sql/plugins/graph/GraphController.java
Method name: void initData() Method name: void refreshTableNames()
Number of AST nodes: 2 Number of AST nodes: 2
1
for (String column : _tableColumns)
1
for (
2
			{
3
				_columnBox.addItem(column);
4
			
2
TableFrameController openTableFrameCtrl : _openTableFrameCtrls)
3
      {
4
         openTableFrameCtrl.refreshTableName();
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 statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    for (String column : _tableColumns)
    1
    for (String column : _tableColumns)
    1
    for (TableFrameController openTableFrameCtrl : _openTableFrameCtrls)
    Differences
    Expression1Expression2Difference
    java.lang.Stringnet.sourceforge.squirrel_sql.plugins.graph.TableFrameControllerVARIABLE_TYPE_MISMATCH
    _tableColumns_openTableFrameCtrlsVARIABLE_NAME_MISMATCH
    java.lang.String[]java.util.VectorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String does not match with type net.sourceforge.squirrel_sql.plugins.graph.TableFrameController
    • Make classes java.lang.String and net.sourceforge.squirrel_sql.plugins.graph.TableFrameController extend a common superclass
    Type java.lang.String[] of variable _tableColumns does not match with type java.util.Vector<net.sourceforge.squirrel_sql.plugins.graph.TableFrameController> of variable _openTableFrameCtrls
    • Make classes java.lang.String[] and java.util.Vector extend a common superclass
    1
    for (TableFrameController openTableFrameCtrl : _openTableFrameCtrls)
                                                                                      
    2
    openTableFrameCtrl.refreshTableName();
    Preondition Violations
    Unmatched statement openTableFrameCtrl.refreshTableName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2
    openTableFrameCtrl.refreshTableName();
    2
    _columnBox.addItem(column);
    2
    _columnBox.addItem(column);
    Preondition Violations
    Unmatched statement _columnBox.addItem(column); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                
    Precondition Violations (6)
    Row Violation
    1Type java.lang.String does not match with type net.sourceforge.squirrel_sql.plugins.graph.TableFrameController
    2Type java.lang.String[] of variable _tableColumns does not match with type java.util.Vector<net.sourceforge.squirrel_sql.plugins.graph.TableFrameController> of variable _openTableFrameCtrls
    3Unmatched statement openTableFrameCtrl.refreshTableName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement _columnBox.addItem(column); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Clone fragment #1 returns variable column with type java.lang.String , while Clone fragment #2 returns variable openTableFrameCtrl with type net.sourceforge.squirrel_sql.plugins.graph.TableFrameController
    6The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero