super(); if (table == null) { throw new IllegalArgumentException("JTable == null"); } _table = table;
super(); if (resultFrame == null) { throw new IllegalArgumentException("Null ResultFrame passed"); } _resultFrame = resultFrame;
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/gui/action/TableCopyWhereStatementCommand.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/action/ReturnResultTabCommand.java
Method name: void TableCopyWhereStatementCommand(JTable) Method name: void ReturnResultTabCommand(ResultFrame)
Number of AST nodes: 4 Number of AST nodes: 4
1
super();
1
super();
2
      if (table == null)
3
      {
4
         throw new IllegalArgumentException("JTable == null");
5
      }
6
      _table = tabl
2
		if (resultFrame == null)
3
		{
4
			throw new IllegalArgumentException("Null ResultFrame passed");
5
		}
7
e;
6
		_resultFrame = resultFrame;
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)0.7
Clones locationClones are in different classes
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    super();
    1
    super();
    1
    super();
    Preondition Violations
    Super constructor call super(); cannot be extracted from constructor
    Super constructor call super(); cannot be extracted from constructor
    1
    super();
    2
    if (table == null)
    2
    if (table == null)
    2
    if (resultFrame == null)
    Differences
    Expression1Expression2Difference
    tableresultFrameVARIABLE_NAME_MISMATCH
    javax.swing.JTablenet.sourceforge.squirrel_sql.client.session.mainpanel.ResultFrameVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.JTable of variable table does not match with type net.sourceforge.squirrel_sql.client.session.mainpanel.ResultFrame of variable resultFrame
    • Make classes javax.swing.JTable and net.sourceforge.squirrel_sql.client.session.mainpanel.ResultFrame extend a common superclass
    2
    if (resultFrame == null)
    3
    throw new IllegalArgumentException("JTable == null");
    3
    throw new IllegalArgumentException("JTable == null");
    3
    throw new IllegalArgumentException("Null ResultFrame passed");
    Differences
    Expression1Expression2Difference
    "JTable == null""Null ResultFrame passed"LITERAL_VALUE_MISMATCH
    3
    throw new IllegalArgumentException("Null ResultFrame passed");
                                                            
    4
    _resultFrame = resultFrame;
    Preondition Violations
    Unmatched statement _resultFrame=resultFrame; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4
    _resultFrame = resultFrame;
    4
    _table = table;
    4
    _table = table;
    Preondition Violations
    Unmatched statement _table=table; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                    
    Precondition Violations (5)
    Row Violation
    1Super constructor call super(); cannot be extracted from constructor
    2Super constructor call super(); cannot be extracted from constructor
    3Type javax.swing.JTable of variable table does not match with type net.sourceforge.squirrel_sql.client.session.mainpanel.ResultFrame of variable resultFrame
    4Unmatched statement _resultFrame=resultFrame; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5Unmatched statement _table=table; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted