int index = _columTable.getSelectedRow(); if (index != -1) { String[] removed = _columnTableModel.deleteRow(index); localColumBox.addItem(removed[0]); referencingBox.addItem(removed[1]); addButton.setEnabled(true); if (_columnTableModel.getRowCount() == 0) { removeButton.setEnabled(false); _propertiesTab.enableReferencedComboBox(true); } else { int deleteIndex = 0; if (index > 0) deleteIndex = index - 1; _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex); } } AddForeignKeyDialog.this.checkInputCompletion();
int index = _columTable.getSelectedRow(); if (index != -1) { String[] removed = _columnTableModel.deleteRow(index); localColumBox.addItem(removed[0]); referencingBox.addItem(removed[1]); addButton.setEnabled(true); if (_columnTableModel.getRowCount() == 0) { removeButton.setEnabled(false); _propertiesTab.enableReferencedComboBox(true); } else { int deleteIndex = 0; if (index > 0) deleteIndex = index - 1; _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex); } } MergeTableDialog.this.checkInputCompletion();
Clone fragments detected by clone detection tool
File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/gui/AddForeignKeyDialog.java File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/gui/MergeTableDialog.java
Method name: void actionPerformed(ActionEvent) Method name: void actionPerformed(ActionEvent)
Number of AST nodes: 14 Number of AST nodes: 14
1
int index = _columTable.getSelectedRow();
1
int index = _columTable.getSelectedRow();
2
                    if (index != -1) {
2
                    if (index != -1) {
3
                        String[] removed = _columnTableModel.deleteRow(index);
3
                        String[] removed = _columnTableModel.deleteRow(index);
4
                        localColumBox.addItem(removed[0]);
4
                        localColumBox.addItem(removed[0]);
5
                        referencingBox.addItem(removed[1]);
5
                        referencingBox.addItem(removed[1]);
6
                        addButton.setEnabled(true);
6
                        addButton.setEnabled(true);
7
                        if (_columnTableModel.getRowCount() == 0) {
7
                        if (_columnTableModel.getRowCount() == 0) {
8
                            removeButton.setEnabled(false);
8
                            removeButton.setEnabled(false);
9
                            _propertiesTab.enableReferencedComboBox(true);
9
                            _propertiesTab.enableReferencedComboBox(true);
10
                        } else {
10
                        } else {
11
                            int deleteIndex = 0;
11
                            int deleteIndex = 0;
12
                            if (index > 0) deleteIndex = index - 1;
12
                            if (index > 0) deleteIndex = index - 1;
13
                            _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex);
13
                            _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex);
14
                        }
14
                        }
15
                    }
15
                    }
16
                    AddForeignKeyDialog.this.checkInputCompletion();
16
                    MergeTableDialog.this.checkInputCompletion();
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)2.8
Clones locationClones are in different classes
Number of node comparisons58
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements14
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)14.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    int index = _columTable.getSelectedRow();
    1
    int index = _columTable.getSelectedRow();
    2
    if (index != -1)
    2
    if (index != -1)
    2
    if (index != -1)
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyColumnTableModelnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.ReferenceColumnTableModelSUBCLASS_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyColumnTableModelnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.ReferenceColumnTableModelSUBCLASS_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyDialog.PropertiesTabnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.PropertiesTabSUBCLASS_TYPE_MISMATCH
    2
    if (index != -1)
    3
    String[] removed = _columnTableModel.deleteRow(index);
    3
    String[] removed = _columnTableModel.deleteRow(index);
    3
    String[] removed = _columnTableModel.deleteRow(index);
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyColumnTableModelnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.ReferenceColumnTableModelSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression _columnTableModel cannot be unified with expression _columnTableModel , because common superclass javax.swing.table.AbstractTableModel does not declare member(s) public java.lang.String[] deleteRow(int)
    3
    String[] removed = _columnTableModel.deleteRow(index);
    4
    localColumBox.addItem(removed[0]);
    4
    localColumBox.addItem(removed[0]);
    5
    referencingBox.addItem(removed[1]);
    5
    referencingBox.addItem(removed[1]);
    6
    addButton.setEnabled(true);
    6
    addButton.setEnabled(true);
    7
    if (_columnTableModel.getRowCount() == 0)
    7
    if (_columnTableModel.getRowCount() == 0)
    7
    if (_columnTableModel.getRowCount() == 0)
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyColumnTableModelnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.ReferenceColumnTableModelSUBCLASS_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyDialog.PropertiesTabnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.PropertiesTabSUBCLASS_TYPE_MISMATCH
    7
    if (_columnTableModel.getRowCount() == 0)
    8
    removeButton.setEnabled(false);
    8
    removeButton.setEnabled(false);
    9
    _propertiesTab.enableReferencedComboBox(true);
    9
    _propertiesTab.enableReferencedComboBox(true);
    9
    _propertiesTab.enableReferencedComboBox(true);
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyDialog.PropertiesTabnet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialog.PropertiesTabSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression _propertiesTab cannot be unified with expression _propertiesTab , because common superclass javax.swing.JPanel does not declare member(s) public void enableReferencedComboBox(boolean)
    9
    _propertiesTab.enableReferencedComboBox(true);
    else
    else
    10
    int deleteIndex = 0;
    10
    int deleteIndex = 0;
    11
    if (index > 0)
    11
    if (index > 0)
    12
    deleteIndex = index - 1;
    12
    deleteIndex = index - 1;
    13
    _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex);
    13
    _columTable.getSelectionModel().setSelectionInterval(0, deleteIndex);
    14
    AddForeignKeyDialog.this.checkInputCompletion();
    14
    AddForeignKeyDialog.this.checkInputCompletion();
    14
    MergeTableDialog.this.checkInputCompletion();
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.refactoring.gui.AddForeignKeyDialognet.sourceforge.squirrel_sql.plugins.refactoring.gui.MergeTableDialogSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression AddForeignKeyDialog cannot be unified with expression MergeTableDialog , because common superclass net.sourceforge.squirrel_sql.plugins.refactoring.gui.AbstractRefactoringTabbedDialog does not declare member(s) private void checkInputCompletion()
    14
    MergeTableDialog.this.checkInputCompletion();
    Precondition Violations (4)
    Row Violation
    1Expression _columnTableModel cannot be unified with expression _columnTableModel , because common superclass javax.swing.table.AbstractTableModel does not declare member(s) public java.lang.String[] deleteRow(int)
    2Expression _propertiesTab cannot be unified with expression _propertiesTab , because common superclass javax.swing.JPanel does not declare member(s) public void enableReferencedComboBox(boolean)
    3Expression AddForeignKeyDialog cannot be unified with expression MergeTableDialog , because common superclass net.sourceforge.squirrel_sql.plugins.refactoring.gui.AbstractRefactoringTabbedDialog does not declare member(s) private void checkInputCompletion()
    4The refactoring of the clones is infeasible, because classes and do not have a common superclass