JDOOrderBy (Ontopia)

java.lang.Object
- net.ontopia.persistence.query.jdo.JDOOrderBy

```
public class JDOOrderBy
extends Object
```
INTERNAL: JDOQL order by statement. The order-by instance wraps a JDOValueIF or JDOAggregateIF instance and specifies whether the ordering should be ascending or descending.

Field Summary

Fields
Modifier and Type Field Description

protected JDOAggregateIF aggregate

static int ASCENDING

static int DESCENDING

protected int order

protected JDOValueIF value

Constructor Summary

Constructors
Constructor Description

JDOOrderBy(JDOAggregateIF aggregate, int order)

JDOOrderBy(JDOValueIF value, int order)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`JDOAggregateIF`	`getAggregate()`
`int`	`getOrder()`
`JDOValueIF`	`getValue()`
`int`	`hashCode()`
`boolean`	`isAggregate()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ASCENDING
```
public static final int ASCENDING
```
See Also:

Constant Field Values

DESCENDING
```
public static final int DESCENDING
```
See Also:

Constant Field Values

aggregate
```
protected JDOAggregateIF aggregate
```

value
```
protected JDOValueIF value
```

order
```
protected int order
```

Constructor Detail

JDOOrderBy

public JDOOrderBy(JDOValueIF value,
                  int order)

JDOOrderBy

public JDOOrderBy(JDOAggregateIF aggregate,
                  int order)

Method Detail

getOrder
```
public int getOrder()
```

isAggregate
```
public boolean isAggregate()
```

getAggregate
```
public JDOAggregateIF getAggregate()
```

getValue
```
public JDOValueIF getValue()
```

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

toString
```
public String toString()
```
Overrides:

toString in class Object