public Expression<String> lte(String value) {
		String valueString = "'" + value + "'";
		return new Expression<String>(this, Operation.lte, valueString);
	}
public Expression < String > lte ( String value ) { String valueString = "'" + value + "'" ; return new Expression < String > ( this , Operation . lte , valueString ) ; }
Method to construct the less than or equals expression for string

@param value the string value
@return Expression