org.ff4j.property.store

Class InMemoryPropertyStore

java.lang.Object

org.ff4j.property.store.AbstractPropertyStore

org.ff4j.property.store.InMemoryPropertyStore

All Implemented Interfaces:

PropertyStore

public class InMemoryPropertyStore
extends AbstractPropertyStore

Implementation of PropertyStore to keep properties in memory.

Author:

Cedrick LUNVEN

Constructor Summary

Constructors

Constructor and Description
InMemoryPropertyStore() Default Constructor
InMemoryPropertyStore(InputStream xmlIN) Constructor with inputstream fileName.
InMemoryPropertyStore(Map<String,AbstractProperty<?>> maps) Constructor with full set of feature.
InMemoryPropertyStore(String fileName) Constructor with configuration fileName.

Method Summary

Modifier and Type	Method and Description
<T> void	create(AbstractProperty<T> value) Create new property within store.
void	delete(String name) Delete current property.
boolean	exist(String name) Check existence of target property.
String	getFileName() Getter accessor for attribute 'fileName'.
AbstractProperty<?>	read(String name) Read property value.
Map<String,AbstractProperty<?>>	readAllProperties() Retrieve all properties from store.
void	setFileName(String fileName) Setter accessor for attribute 'fileName'.
void	setLocation(String locations) Setter accessor for attribute 'locations'.
void	setProperties(Map<String,AbstractProperty<?>> properties) Setter accessor for attribute 'properties'.
<T> void	update(AbstractProperty<T> newValue) Update existing property.
void	update(String name, String newValue) Update existing property.

Methods inherited from class org.ff4j.property.store.AbstractPropertyStore

importPropertiesFromXmlFile, toJson

Methods inherited from class java.lang.Object

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

Constructor Detail

InMemoryPropertyStore

public InMemoryPropertyStore()

Default Constructor

InMemoryPropertyStore

public InMemoryPropertyStore(String fileName)

Constructor with configuration fileName.

Parameters:

fileName - fileName present in classPath or on fileSystem.

InMemoryPropertyStore

public InMemoryPropertyStore(InputStream xmlIN)

Constructor with inputstream fileName.

Parameters:

fileName - fileName present in classPath or on fileSystem.

InMemoryPropertyStore

public InMemoryPropertyStore(Map<String,AbstractProperty<?>> maps)

Constructor with full set of feature.

Parameters:

maps -

Method Detail

exist

public boolean exist(String name)

Check existence of target property.

Parameters:

name - target name

Returns:

if the property exist

create

public <T> void create(AbstractProperty<T> value)

Create new property within store.

Parameters:

value - target value

read

public AbstractProperty<?> read(String name)

Read property value.

Parameters:

name - target property name

Returns:

property of exist

update

public <T> void update(AbstractProperty<T> newValue)

Update existing property.

update

public void update(String name,
                   String newValue)

Update existing property.

Parameters:

name - target name

newValue - new value

delete

public void delete(String name)

Delete current property.

Parameters:

name - target name

readAllProperties

public Map<String,AbstractProperty<?>> readAllProperties()

Retrieve all properties from store.

Returns:

all properties from store

setProperties

public void setProperties(Map<String,AbstractProperty<?>> properties)

Setter accessor for attribute 'properties'.

Parameters:

properties - new value for 'properties '

setLocation

public void setLocation(String locations)

Setter accessor for attribute 'locations'.

Parameters:

locations - new value for 'locations '

getFileName

public String getFileName()

Getter accessor for attribute 'fileName'.

Returns:

current value of 'fileName'

setFileName

public void setFileName(String fileName)

Setter accessor for attribute 'fileName'.

Parameters:

fileName - new value for 'fileName '