if(null != getList().getSelectedValue()) { _app.getWindowManager().showModifyAliasInternalFrame((ISQLAlias) getList().getSelectedValue()); }
if (null != getEntryPanel().getText()) { getEntryPanel().setText(format(getEntryPanel().getText())); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/db/JListAliasesListImpl.java File path: /sql12/plugins/hibernate/src/net/sourceforge/squirrel_sql/plugins/hibernate/SQLPanelManager.java
Method name: void modifySelected() Method name: void onFormatSql()
Number of AST nodes: 2 Number of AST nodes: 2
1
if(null != getList().getSelectedValue())
1
if (null != getEntryPanel().getText())
2
      {
2
      {
3
         _app.getWindowManager().showModifyAliasInternalFrame((ISQLAlias) getList().getSelectedValue());
3
         getEntryPanel().setText(format(getEntryPanel().getText()));
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 statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)15.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (null != getList().getSelectedValue())
    1
    if (null != getList().getSelectedValue())
    1
    if (null != getEntryPanel().getText())
    Differences
    Expression1Expression2Difference
    getSelectedValuegetTextMETHOD_INVOCATION_NAME_MISMATCH
    java.lang.Objectjava.lang.StringVARIABLE_TYPE_MISMATCH
    getListgetEntryPanelMETHOD_INVOCATION_NAME_MISMATCH
    javax.swing.JListnet.sourceforge.squirrel_sql.client.session.ISQLEntryPanelVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.Object of variable getList().getSelectedValue() does not match with type java.lang.String of variable getEntryPanel().getText()
    • Make classes java.lang.Object and java.lang.String extend a common superclass
    Type javax.swing.JList of variable getList() does not match with type net.sourceforge.squirrel_sql.client.session.ISQLEntryPanel of variable getEntryPanel()
    • Make classes javax.swing.JList and net.sourceforge.squirrel_sql.client.session.ISQLEntryPanel extend a common superclass
    1
    if (null != getEntryPanel().getText())
                                                                                                                                
    2
    getEntryPanel().setText(format(getEntryPanel().getText()));
    Preondition Violations
    Unmatched statement getEntryPanel().setText(format(getEntryPanel().getText())); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    2
    getEntryPanel().setText(format(getEntryPanel().getText()));
    2
    _app.getWindowManager().showModifyAliasInternalFrame((ISQLAlias)getList().getSelectedValue());
                                                                                                                                                                                                      
    Precondition Violations (4)
    Row Violation
    1Type java.lang.Object of variable getList().getSelectedValue() does not match with type java.lang.String of variable getEntryPanel().getText()
    2Type javax.swing.JList of variable getList() does not match with type net.sourceforge.squirrel_sql.client.session.ISQLEntryPanel of variable getEntryPanel()
    3Unmatched statement getEntryPanel().setText(format(getEntryPanel().getText())); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    4The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero