Package ru.ewc.decita

Class InMemoryStorage

java.lang.Object

ru.ewc.decita.InMemoryStorage

All Implemented Interfaces:

Locator

public final class InMemoryStorage
extends Object
implements Locator

I am a simple in-memory key-value storage. My main responsibility is to store and return the specified data for testing purposes.

Since:

0.2

Field Summary

Fields inherited from interface ru.ewc.decita.Locator

CONSTANT_VALUES

Constructor Summary

Constructors

Constructor	Description
InMemoryStorage(Map<String,Object> storage)	Ctor.

Method Summary

Modifier and Type	Method	Description
String	fragmentBy(String fragment, ComputationContext context)	Determines the system's state - the value of a single property, described by its name.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ru.ewc.decita.Locator

outcome

Constructor Details

InMemoryStorage

public InMemoryStorage(Map<String,Object> storage)

Ctor.

Parameters:

storage - The pre-filled key-value storage to start with.

Method Details

fragmentBy

public String fragmentBy(String fragment,
 ComputationContext context)

Description copied from interface: Locator

Determines the system's state - the value of a single property, described by its name.

Specified by:

fragmentBy in interface Locator

Parameters:

fragment - The String identifier of the required property.

context - The ComputationContext to use in property retrieval.

Returns:

The value of the requested property as a String.