for (IDatabaseObjectInfo dbObj : dbObjs) { if (dbObj instanceof ITableInfo) { ITableInfo ti = (ITableInfo)dbObj; result.add(ti); } }
if (widget instanceof SessionInternalFrame) { SessionInternalFrame sif = (SessionInternalFrame) widget; sif.getObjectTreeAPI().refreshSelectedNodes(); }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/sqlscript/src/net/sourceforge/squirrel_sql/plugins/sqlscript/table_script/CreateTableScriptCommand.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/properties/SessionPropertiesSheet.java
Method name: List convertArrayToList(IDatabaseObjectInfo[]) Method name: void performOk()
Number of AST nodes: 4 Number of AST nodes: 3
1
for (IDatabaseObjectInfo dbObj : dbObjs) {
2
           if (dbObj instanceof ITableInfo) {
3
               ITableInfo ti = (ITableInfo)dbObj;
4
               result.add(ti
1
if (widget instanceof SessionInternalFrame)
2
                     {
3
                        SessionInternalFrame sif =
4
                           (SessionInternalFrame) widget;
5
);
5
                        sif.getObjectTreeAPI().refreshSelectedNodes();
6
           }
6
           
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)0.2
Clones locationClones are in different classes
Number of node comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)1.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    3
    if (dbObj instanceof ITableInfo)
    3
    if (dbObj instanceof ITableInfo)
    15
    if (widget instanceof SessionInternalFrame)
    Differences
    Expression1Expression2Difference
    dbObjwidgetVARIABLE_NAME_MISMATCH
    net.sourceforge.squirrel_sql.fw.sql.IDatabaseObjectInfonet.sourceforge.squirrel_sql.client.gui.desktopcontainer.ISessionWidgetVARIABLE_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.fw.sql.ITableInfonet.sourceforge.squirrel_sql.client.gui.session.SessionInternalFrameVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type net.sourceforge.squirrel_sql.fw.sql.IDatabaseObjectInfo of variable dbObj does not match with type net.sourceforge.squirrel_sql.client.gui.desktopcontainer.ISessionWidget of variable widget
    • Make classes net.sourceforge.squirrel_sql.fw.sql.IDatabaseObjectInfo and net.sourceforge.squirrel_sql.client.gui.desktopcontainer.ISessionWidget extend a common superclass
    Type net.sourceforge.squirrel_sql.fw.sql.ITableInfo does not match with type net.sourceforge.squirrel_sql.client.gui.session.SessionInternalFrame
    • Make classes net.sourceforge.squirrel_sql.fw.sql.ITableInfo and net.sourceforge.squirrel_sql.client.gui.session.SessionInternalFrame extend a common superclass
    15
    if (widget instanceof SessionInternalFrame)
    4
    ITableInfo ti = (ITableInfo)dbObj;
    4
    ITableInfo ti = (ITableInfo)dbObj;
    Preondition Violations
    Unmatched statement ITableInfo ti=(ITableInfo)dbObj; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                          
    5
    result.add(ti);
                                        
                                                                                                                        
    16
    SessionInternalFrame sif = (SessionInternalFrame)widget;
    Preondition Violations
    Unmatched statement SessionInternalFrame sif=(SessionInternalFrame)widget; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    16
    SessionInternalFrame sif = (SessionInternalFrame)widget;
                                                                                                        
    17
    sif.getObjectTreeAPI().refreshSelectedNodes();
    Precondition Violations (5)
    Row Violation
    1Type net.sourceforge.squirrel_sql.fw.sql.IDatabaseObjectInfo of variable dbObj does not match with type net.sourceforge.squirrel_sql.client.gui.desktopcontainer.ISessionWidget of variable widget
    2Type net.sourceforge.squirrel_sql.fw.sql.ITableInfo does not match with type net.sourceforge.squirrel_sql.client.gui.session.SessionInternalFrame
    3Unmatched statement ITableInfo ti=(ITableInfo)dbObj; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement SessionInternalFrame sif=(SessionInternalFrame)widget; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero