if (!_refreshing) { _app.getThreadPool().addTask(new Refresher()); }
if (!maxRowsHasBeenSet) { setMaxRows(props); maxRowsHasBeenSet = true; }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/ViewLogsSheet.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/SQLExecuterTask.java
Method name: void startRefreshingLog() Method name: void run()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!_refreshing)
1
if (!
2
		{
3
			_app.getThreadPool().addTask(new Refresher());
4
		
2
maxRowsHasBeenSet)
3
                        {
4
                           setMaxRows(props);
5
                           maxRowsHasBeenSet = true;
5
}
6
                        }
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 comparisons6
  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 fragment2
    Time elapsed for statement mapping (ms)5.8
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (!_refreshing)
    1
    if (!_refreshing)
    30
    if (!maxRowsHasBeenSet)
    Differences
    Expression1Expression2Difference
    _refreshingmaxRowsHasBeenSetVARIABLE_NAME_MISMATCH
    30
    if (!maxRowsHasBeenSet)
    2
    _app.getThreadPool().addTask(new Refresher());
    2
    _app.getThreadPool().addTask(new Refresher());
    Preondition Violations
    Unmatched statement _app.getThreadPool().addTask(new Refresher()); 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
                                                                                                      
                                                
    31
    setMaxRows(props);
                                                          
    32
    maxRowsHasBeenSet = true;
    Preondition Violations
    Unmatched statement maxRowsHasBeenSet=true; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    32
    maxRowsHasBeenSet = true;
    Precondition Violations (3)
    Row Violation
    1Unmatched statement _app.getThreadPool().addTask(new Refresher()); 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
    2Unmatched statement maxRowsHasBeenSet=true; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero