if (button != null) { button.setEnabled(false); }
if (supportsNullQualifier) { result.append(" NULL "); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/db/ColumnListDialog.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/dialects/DialectUtils.java
Method name: void disable(JButton) Method name: String getAddColumSQL(TableColumnInfo, HibernateDialect, boolean, boolean, boolean, DatabaseObjectQualifier, SqlGenerationPreferences)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (button != null) {
1
if (
2
            button.setEnabled(false);
3
        
2
supportsNullQualifier)
3
				{
4
					result.append(" NULL ");
4
}
5
				}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
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 comparisons1