psdi.common.parse

Class AvgNode

java.lang.Object

psdi.common.parse.TreeNodeAdapter

psdi.common.parse.FunctionTreeNodeAdapter

psdi.common.parse.AvgNode

All Implemented Interfaces:

TreeNode

public class AvgNode
extends FunctionTreeNodeAdapter

Author:

Wu The AvgNode takes in multiple arguments of numbers, and returns their average.

Constructor Summary

Constructors

Constructor and Description
AvgNode(java.util.Vector operands) Constructor takes operands

Method Summary

Modifier and Type	Method and Description
double	getDouble(MboRemote mbo) Evaluates the node and returns the average as a double.

Methods inherited from class psdi.common.parse.FunctionTreeNodeAdapter

getBoolean, getDate, getInt, getNodeDataType, getNodeDataType, getString, setOperands

Methods inherited from class psdi.common.parse.TreeNodeAdapter

toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AvgNode

public AvgNode(java.util.Vector operands)
        throws ParseException

Constructor takes operands

Throws:

ParseException

Method Detail

getDouble

public double getDouble(MboRemote mbo)
                 throws MXException,
                        java.rmi.RemoteException

Evaluates the node and returns the average as a double.

Throws:

MXException

java.rmi.RemoteException