if (reader != null) { reader.close(); } reader = new CsvReader(new InputStreamReader(new FileInputStream(importFile), settings.getImportCharset()), settings.getSeperator()); return true;
if (_handler != null) { _handler.sqlDataUpdated(updateCount); }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/dataimport/src/net/sourceforge/squirrel_sql/plugins/dataimport/importer/csv/CSVFileImporter.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/SQLExecuterTask.java
Method name: boolean reset() Method name: boolean processQuery(String, int, int)
Number of AST nodes: 4 Number of AST nodes: 2
1
if (reader != null) {
1
if (_handler != null)
2
			reader.close();
3
		}
4
		reader = new CsvReader(new InputStreamReader(new FileInputStream(importFile), settings.getImportCharset()), settings.getSeperator());
5
		return true;
2
            {
3
               _handler.sqlDataUpdated(updateCount);
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)0.1
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 fragment3
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (reader != null)
    1
    if (reader != null)
    18
    if (_handler != null)
    Differences
    Expression1Expression2Difference
    reader_handlerVARIABLE_NAME_MISMATCH
    com.csvreader.CsvReadernet.sourceforge.squirrel_sql.client.session.ISQLExecuterHandlerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type com.csvreader.CsvReader of variable reader does not match with type net.sourceforge.squirrel_sql.client.session.ISQLExecuterHandler of variable _handler
    • Make classes com.csvreader.CsvReader and net.sourceforge.squirrel_sql.client.session.ISQLExecuterHandler extend a common superclass
    18
    if (_handler != null)
    2
    reader.close();
    2
    reader.close();
    Preondition Violations
    Unmatched statement reader.close(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                        
                                                                                      
    19
    _handler.sqlDataUpdated(updateCount);
    Preondition Violations
    Unmatched statement _handler.sqlDataUpdated(updateCount); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched statement _handler.sqlDataUpdated(updateCount); 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
    19
    _handler.sqlDataUpdated(updateCount);
    3
    reader = new CsvReader(new InputStreamReader(new FileInputStream(importFile), settings.getImportCharset()), settings.getSeperator());
    3
    reader = new CsvReader(new InputStreamReader(new FileInputStream(importFile), settings.getImportCharset()), settings.getSeperator());
    Preondition Violations
    Unmatched statement reader=new CsvReader(new InputStreamReader(new FileInputStream(importFile),settings.getImportCharset()),settings.getSeperator()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                                                                                                            
    4
    return true;
    4
    return true;
    Preondition Violations
    Unmatched return true;
                                  
    Precondition Violations (7)
    Row Violation
    1Type com.csvreader.CsvReader of variable reader does not match with type net.sourceforge.squirrel_sql.client.session.ISQLExecuterHandler of variable _handler
    2Unmatched statement reader.close(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched statement _handler.sqlDataUpdated(updateCount); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement _handler.sqlDataUpdated(updateCount); 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
    5Unmatched statement reader=new CsvReader(new InputStreamReader(new FileInputStream(importFile),settings.getImportCharset()),settings.getSeperator()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    6Unmatched return true;
    7The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero