oracle.AWXML
Class AggregationOperator

java.lang.Object
  |
  +--oracle.AWXML.BaseObject
        |
        +--oracle.AWXML.AggregationOperator

Direct Known Subclasses:

BaseOperator

public abstract class AggregationOperator

extends BaseObject

An abstract class that specifies the operator used in an Aggregation.

The default aggregation operator is addition. Valid operator names are specified as BaseOperator objects.

See Also:

Aggregation, OperatorType

Fields inherited from class oracle.AWXML.BaseObject

DATABASENULL

Constructor Summary

AggregationOperator(BaseObject input)
Creates an AggregationOperator for the specified Aggregation.

Method Summary

java.lang.String	getOpcode() Returns the name of the aggregation operator.
java.lang.String	WriteToXML() Returns the AggregationOperator as an XML string.

Methods inherited from class oracle.AWXML.BaseObject

Alter, Create, CreateAfter, CreateBefore, CreateFirst, DataRead, Delete, getColumnName, getId, getLongName, getLongName, getName, getOwner, getPluralName, getPluralName, getSchema, getShortName, getShortName, setColumnName, setLongName, setLongName, setName, setPluralName, setPluralName, setSchema, setShortName, setShortName

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregationOperator

public AggregationOperator(BaseObject input)

Creates an AggregationOperator for the specified Aggregation.

Parameters:

input - The Aggregation that owns the AggregationOperator.

Method Detail

WriteToXML

public java.lang.String WriteToXML()

Returns the AggregationOperator as an XML string.

Overrides:

WriteToXML in class BaseObject

Returns:

A String containing the XML that represents the AggregationOperator.

getOpcode

public java.lang.String getOpcode()

Returns the name of the aggregation operator.

The name is a valid value of BaseOperator. The default value is "SUM".

Returns:

The name of the aggregation operator.