if (listDialog == null) return; listDialog.setVisible(false); _dropIndexInfo = listDialog.getSelectedItems().toArray(new IndexInfo[]{}); showCustomDialog();
if (_listDialog == null) return; _listDialog.setVisible(false); _foreignKeyInfo = _listDialog.getSelectedItems().toArray(new ForeignKeyInfo[] {}); showCustomDialog();
Clone fragments detected by clone detection tool
File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/commands/DropUniqueConstraintCommand.java File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/commands/DropForeignKeyCommand.java
Method name: void actionPerformed(ActionEvent) Method name: void actionPerformed(ActionEvent)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (listDialog == null) 
1
if (_listDialog == null)
2
return;
2
				return;
3
            listDialog.setVisible(false);
3
			_listDialog.setVisible(false);
4
            _dropIndexInfo = listDialog.getSelectedItems().toArray(new IndexInfo[]{});
4
			_foreignKeyInfo = _listDialog.getSelectedItems().toArray(new ForeignKeyInfo[] {});
5
            
6
showCustomDialog();
5
			showCustomDialog();
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (listDialog == null)
    1
    if (listDialog == null)
    1
    if (_listDialog == null)
    Differences
    Expression1Expression2Difference
    listDialog_listDialogVARIABLE_NAME_MISMATCH
    1
    if (_listDialog == null)
    2
    return;
    2
    return;
    3
    listDialog.setVisible(false);
    3
    listDialog.setVisible(false);
    3
    _listDialog.setVisible(false);
    Differences
    Expression1Expression2Difference
    listDialog_listDialogVARIABLE_NAME_MISMATCH
    3
    _listDialog.setVisible(false);
                                                                                                                                                                        
    4
    _foreignKeyInfo = _listDialog.getSelectedItems().toArray(new ForeignKeyInfo[] {});
    Preondition Violations
    Unmatched statement _foreignKeyInfo=_listDialog.getSelectedItems().toArray(new ForeignKeyInfo[]{}); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4
    _foreignKeyInfo = _listDialog.getSelectedItems().toArray(new ForeignKeyInfo[] {});
    4
    _dropIndexInfo = listDialog.getSelectedItems().toArray(new IndexInfo[] {});
    4
    _dropIndexInfo = listDialog.getSelectedItems().toArray(new IndexInfo[] {});
    Preondition Violations
    Unmatched statement _dropIndexInfo=listDialog.getSelectedItems().toArray(new IndexInfo[]{}); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                          
    5
    showCustomDialog();
    5
    showCustomDialog();
    Precondition Violations (2)
    Row Violation
    1Unmatched statement _foreignKeyInfo=_listDialog.getSelectedItems().toArray(new ForeignKeyInfo[]{}); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement _dropIndexInfo=listDialog.getSelectedItems().toArray(new IndexInfo[]{}); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted