if (_table != null) { new TableCopyWhereStatementCommand(_table).execute(); }
if (_session != null) { new SessionPropertiesCommand(_session, 1).execute(); }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/gui/TablePopupMenu.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/action/FilterObjectsAction.java
Method name: void actionPerformed(ActionEvent) Method name: void actionPerformed(ActionEvent)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (_table != null)
1
if (_session != null)
2
			{
3
				new TableCopyWhereStatementCommand(_table
2
      {
4
).execute();
3
         new SessionPropertiesCommand(_session, 1).execute();
5
			}
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 having the same super class
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)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (_table != null)
    1
    if (_table != null)
    1
    if (_session != null)
    Differences
    Expression1Expression2Difference
    _table_sessionVARIABLE_NAME_MISMATCH
    javax.swing.JTablenet.sourceforge.squirrel_sql.client.session.ISessionVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.JTable of variable _table does not match with type net.sourceforge.squirrel_sql.client.session.ISession of variable _session
    • Make classes javax.swing.JTable and net.sourceforge.squirrel_sql.client.session.ISession extend a common superclass
    1
    if (_session != null)
    2
    new TableCopyWhereStatementCommand(_table).execute();
    2
    new TableCopyWhereStatementCommand(_table).execute();
    2
    new SessionPropertiesCommand(_session, 1).execute();
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.fw.gui.action.TableCopyWhereStatementCommandnet.sourceforge.squirrel_sql.client.session.action.SessionPropertiesCommandSUBCLASS_TYPE_MISMATCH
    new TableCopyWhereStatementCommand(_table)new SessionPropertiesCommand(_session,1)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression new TableCopyWhereStatementCommand(_table) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new SessionPropertiesCommand(_session,1) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new TableCopyWhereStatementCommand(_table) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new SessionPropertiesCommand(_session,1) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    new SessionPropertiesCommand(_session, 1).execute();
    Precondition Violations (5)
    Row Violation
    1Type javax.swing.JTable of variable _table does not match with type net.sourceforge.squirrel_sql.client.session.ISession of variable _session
    2Expression new TableCopyWhereStatementCommand(_table) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new SessionPropertiesCommand(_session,1) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new TableCopyWhereStatementCommand(_table) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression new SessionPropertiesCommand(_session,1) cannot be parameterized, because it has dependencies to/from statements that will be extracted