if(null != _catalogsCmb) { _catalogsCmb.addActionListener(catalogsComboListener); }
if(null != selectedAlias) { getList().setSelectedValue(selectedAlias, true); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/CatalogsPanel.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/db/JListAliasesListImpl.java
Method name: void removeActionListener(ActionListener) Method name: void run()
Number of AST nodes: 2 Number of AST nodes: 2
1
if(null != _catalogsCmb)
1
if(null != selectedAlias)
2
		{
2
				{
3
			_catalogsCmb.addActionListener(catalogsComboListener);
3
					getList().setSelectedValue(selectedAlias, true);
4
		}
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
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)9.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (null != _catalogsCmb)
    1
    if (null != _catalogsCmb)
    1
    if (null != selectedAlias)
    Differences
    Expression1Expression2Difference
    _catalogsCmbselectedAliasVARIABLE_NAME_MISMATCH
    net.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBoxnet.sourceforge.squirrel_sql.fw.sql.ISQLAliasVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type net.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBox of variable _catalogsCmb does not match with type net.sourceforge.squirrel_sql.fw.sql.ISQLAlias of variable selectedAlias
    • Make classes net.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBox and net.sourceforge.squirrel_sql.fw.sql.ISQLAlias extend a common superclass
    1
    if (null != selectedAlias)
    2
    _catalogsCmb.addActionListener(catalogsComboListener);
    2
    _catalogsCmb.addActionListener(catalogsComboListener);
    2
    getList().setSelectedValue(selectedAlias, true);
    Differences
    Expression1Expression2Difference
    addActionListenersetSelectedValueMETHOD_INVOCATION_NAME_MISMATCH
    net.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBoxjavax.swing.JListSUBCLASS_TYPE_MISMATCH
    _catalogsCmbgetList()TYPE_COMPATIBLE_REPLACEMENT
    _catalogsCmb.addActionListener(catalogsComboListener)getList().setSelectedValue(selectedAlias,true)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression _catalogsCmb.addActionListener(catalogsComboListener) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _catalogsCmb.addActionListener(catalogsComboListener) is a void method call, and thus it cannot be parameterized
    Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    Expression _catalogsCmb cannot be unified with expression getList() , because common superclass javax.swing.JComponent does not declare member(s) public void addActionListener(java.awt.event.ActionListener) , public void setSelectedValue(java.lang.Object, boolean)
    Expression _catalogsCmb.addActionListener(catalogsComboListener) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _catalogsCmb.addActionListener(catalogsComboListener) is a void method call, and thus it cannot be parameterized
    Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    2
    getList().setSelectedValue(selectedAlias, true);
    Precondition Violations (11)
    Row Violation
    1Type net.sourceforge.squirrel_sql.fw.gui.SQLCatalogsComboBox of variable _catalogsCmb does not match with type net.sourceforge.squirrel_sql.fw.sql.ISQLAlias of variable selectedAlias
    2Expression _catalogsCmb.addActionListener(catalogsComboListener) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression _catalogsCmb.addActionListener(catalogsComboListener) is a void method call, and thus it cannot be parameterized
    5Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    6Expression _catalogsCmb cannot be unified with expression getList() , because common superclass javax.swing.JComponent does not declare member(s) public void addActionListener(java.awt.event.ActionListener) , public void setSelectedValue(java.lang.Object, boolean)
    7Expression _catalogsCmb.addActionListener(catalogsComboListener) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression getList().setSelectedValue(selectedAlias,true) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression _catalogsCmb.addActionListener(catalogsComboListener) is a void method call, and thus it cannot be parameterized
    10Expression getList().setSelectedValue(selectedAlias,true) is a void method call, and thus it cannot be parameterized
    11The refactoring of the clones is infeasible, because classes net.sourceforge.squirrel_sql.client.gui.session.CatalogsPanel and do not have a common superclass