if (cancelButton != null) { cancelButton.addActionListener(listener); }
if(null != _catalogsCmb) { _catalogsCmb.addActionListener(catalogsComboListener); }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/dbcopy/src/net/sourceforge/squirrel_sql/plugins/dbcopy/gui/DualProgressBarDialog.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/CatalogsPanel.java
Method name: void addCancelButtonActionListener(ActionListener) Method name: void addActionListener(ActionListener)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (cancelButton != null) {
1
if
2
            cancelButton
2
(null != _catalogsCmb)
3
		{
3
.addActionListener(listener);
4
			_catalogsCmb.addActionListener(catalogsComboListener);
4
        }
5
		}
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)0.1
Clones locationClones are in different classes
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)3.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (cancelButton != null)
    1
    if (cancelButton != null)
    1
    if (null != _catalogsCmb)
    Differences
    Expression1Expression2Difference
    cancelButtonnullTYPE_COMPATIBLE_REPLACEMENT
    null_catalogsCmbTYPE_COMPATIBLE_REPLACEMENT
    1
    if (null != _catalogsCmb)
    2
    cancelButton.addActionListener(listener);
    2
    cancelButton.addActionListener(listener);
    2
    _catalogsCmb.addActionListener(catalogsComboListener);
    Differences
    Expression1Expression2Difference
    listenercatalogsComboListenerVARIABLE_NAME_MISMATCH
    cancelButton_catalogsCmbVARIABLE_NAME_MISMATCH
    javax.swing.JButtonnet.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBoxSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression cancelButton cannot be unified with expression _catalogsCmb , because common superclass javax.swing.JComponent does not declare member(s) public void addActionListener(java.awt.event.ActionListener)
    2
    _catalogsCmb.addActionListener(catalogsComboListener);
    Precondition Violations (1)
    Row Violation
    1Expression cancelButton cannot be unified with expression _catalogsCmb , because common superclass javax.swing.JComponent does not declare member(s) public void addActionListener(java.awt.event.ActionListener)