if (i != 0) { sb.append(' '); sb.append(_logicalOperator.toString()); sb.append(' ');
upperExpression = expression.toUpperCase(); } else { final LogicalOperator logicalOperator = LogicalOperator.valueOf(delims.get(1).trim());
upperExpression = expression.toUpperCase(); } else { final LogicalOperator logicalOperator = LogicalOperator.valueOf(delims.get(1).trim());
if (i != 0) { sb.append(' '); sb.append(_logicalOperator.toString()); sb.append(' ');
} else { sb.append(' '); sb.append(filterItem.getLogicalOperator().toString()); sb.append(' ');
} else { sb.append(' '); sb.append(filterItem.getLogicalOperator().toString()); sb.append(' ');
if (i != 0) { sb.append(' '); sb.append(item.getLogicalOperator().toString()); sb.append(' ');
if (i != 0) { sb.append(' '); sb.append(item.getLogicalOperator().toString()); sb.append(' ');