cacheRunner

Class Portfolio

java.lang.Object

cacheRunner.Portfolio

All Implemented Interfaces:

com.gemstone.gemfire.cache.Declarable, Serializable

public class Portfolio
extends Object
implements com.gemstone.gemfire.cache.Declarable, Serializable

A stock portfolio that consists of multiple Position objects that represent shares of stock (a "security"). Instances of Portfolio can be stored in a GemFire Region and their contents can be queried using the GemFire query service.

This class is Serializable because we want it to be distributed to multiple members of a distributed system. Because this class is Declarable, we can describe instances of it in a GemFire cache.xml file.

Since:

4.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Portfolio()

Method Summary

Methods

Modifier and Type	Method and Description
int	getId() Returns the id of this portfolio.
Map<String,Position>	getPositions() Returns the positions held in this portfolio.
String	getStatus() Returns the status of this portfolio (active or inactive).
String	getType() Returns the type of this portfolio.
void	init(Properties props) Initializes an instance of Portfolio from a Properties object assembled from data residing in a cache.xml file.
boolean	isActive() Returns whether or not this portfolio is active.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Portfolio

public Portfolio()

Method Detail

init

public void init(Properties props)

Initializes an instance of Portfolio from a Properties object assembled from data residing in a cache.xml file.

Specified by:

init in interface com.gemstone.gemfire.cache.Declarable

getStatus

public String getStatus()

Returns the status of this portfolio (active or inactive).

getId

public int getId()

Returns the id of this portfolio. When a Portfolio placed in a GemFire Region entry, its id is used as the key.

getPositions

public Map<String,Position> getPositions()

Returns the positions held in this portfolio.

Returns:

a Map whose keys are the security ids and whose values are Position objects.

getType

public String getType()

Returns the type of this portfolio. In this example, the type is an arbitrary string.

isActive

public boolean isActive()

Returns whether or not this portfolio is active.

toString

public String toString()

Overrides:

toString in class Object