org.apache.giraph.io.gora.utils

Class KeyFactory

java.lang.Object

org.apache.giraph.io.gora.utils.KeyFactory

Direct Known Subclasses:

DefaultKeyFactory

public abstract class KeyFactory
extends Object

Class used to convert strings into more complex keys.

Constructor Summary

Constructors

Constructor and Description
KeyFactory()

Method Summary

Modifier and Type	Method and Description
abstract Object	buildKey(String keyString) Builds a key from a string parameter.
org.apache.gora.store.DataStore	getDataStore() Gets the data store used in this factory.
void	setDataStore(org.apache.gora.store.DataStore dataStore) Sets the data store used in this factory.

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyFactory

public KeyFactory()

Method Detail

buildKey

public abstract Object buildKey(String keyString)

Builds a key from a string parameter.

Parameters:

keyString - the key object as a string.

Returns:

the key object.

getDataStore

public org.apache.gora.store.DataStore getDataStore()

Gets the data store used in this factory.

Returns:

the dataStore

setDataStore

public void setDataStore(org.apache.gora.store.DataStore dataStore)

Sets the data store used in this factory.

Parameters:

dataStore - the dataStore to set