net.sf.jso.query
Class OrderOperator

java.lang.Object
  net.sf.jso.query.OrderOperator

All Implemented Interfaces:

java.io.Serializable

public class OrderOperator

extends java.lang.Object

implements java.io.Serializable

Operator for order expressions.

See Also:

Serialized Form

Field Summary

static OrderOperator	ASC
static OrderOperator	ASCENDING
static OrderOperator	DESC
static OrderOperator	DESCENDING

Method Summary

boolean	acceptsOperand(java.lang.Integer type) Indicates if operator accepts a certain type for operand.
java.lang.String	toString() Returns a string representation of the operator.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ASCENDING

public static final OrderOperator ASCENDING

ASC

public static final OrderOperator ASC

DESCENDING

public static final OrderOperator DESCENDING

DESC

public static final OrderOperator DESC

Method Detail

toString

public java.lang.String toString()

Returns a string representation of the operator.

Returns:

A string representation of the operator.

acceptsOperand

public boolean acceptsOperand(java.lang.Integer type)

Indicates if operator accepts a certain type for operand. Only wrapper types are accepted.

Parameters:

type - Integer containing storable field type.

Returns:

true if operand can be used; false otherwise.