Examples of org.apache.empire.db.DBRowSet$DBSetGenKey

org.apache.empire.db.DBRowSet
This class is used to set the auto generated key of a record if the database does not support sequences. It is used with the executeSQL function and only required for insert statements

    {
        if (rowset==null)
            return false;
        DBColumn l = (left !=null ? left .getUpdateColumn() : null);
        DBColumn r = (right!=null ? right.getUpdateColumn() : null);
        DBRowSet rsl = (l!=null ? l.getRowSet() : null);
        DBRowSet rsr = (r!=null ? r.getRowSet() : null);
        return rowset.equals(rsl) || rowset.equals(rsr);
    }

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            return column;
        }
        else if (base instanceof DBDatabase)
        {   // Lookup RowSet
            String   name = StringUtils.toString(property);
            DBRowSet rset = ((DBDatabase)base).getRowSet(name);
            if (rset!=null)
                context.setPropertyResolved(true);
            else
                log.error("ELResolver error: Table/View '{}' cannot be resolved.", name.toUpperCase());
            // done

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            }
            int co = name.lastIndexOf('.');
            int to = name.lastIndexOf('.', co - 1);
            String cn = name.substring(co + 1);
            String tn = name.substring(to + 1, co);
            DBRowSet rs = db.getRowSet(tn);
            if (rs == null)
            {
                log.error("Table/View '{}' not found in database!", tn);
                return null; // not found
            }
            Column column = rs.getColumn(cn);
            if (column == null)
            {
                log.error("Column '{}' not found in table/view '{}'!", cn, tn);
                return null; // not found
            }

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    {
        if (rowset==null)
            return false;
        DBColumn l = (left !=null ? left .getUpdateColumn() : null);
        DBColumn r = (right!=null ? right.getUpdateColumn() : null);
        DBRowSet rsl = (l!=null ? l.getRowSet() : null);
        DBRowSet rsr = (r!=null ? r.getRowSet() : null);
        return rowset.equals(rsl) || rowset.equals(rsr);
    }

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Related Classes of org.apache.empire.db.DBRowSet$DBSetGenKey

org.apache.empire.db.expr.column.DBCountExpr

org.apache.empire.db.expr.join.DBJoinExpr

org.apache.empire.db.oracle.DBCommandOracle

org.apache.empire.jsf2.app.DBELResolver

org.apache.empire.jsf2.utils.TagEncodingHelper

java.lang.reflect.Field

org.apache.empire.exceptions.NotSupportedException

org.apache.empire.db.exceptions.RecordUpdateFailedException

org.apache.empire.db.exceptions.FieldNotNullException

org.apache.empire.db.exceptions.RecordUpdateInvalidException

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