io.getconnect.client.store

Interface EventStore

All Known Implementing Classes:

FileEventStore, MemoryEventStore

public interface EventStore

Interface for an object that can store events.

Method Summary

Methods

Modifier and Type	Method and Description
void	acknowledge(java.lang.String collection, Event event) Acknowledge a single event has been sent.
void	add(java.lang.String collection, Event event) Add a single event to the store.
java.lang.Iterable<Event>	read(java.lang.String collection) Read all events for a specific collection.
java.util.Map<java.lang.String,java.lang.Iterable<Event>>	readAll() Read all events in the store.

Method Detail

add

void add(java.lang.String collection,
       Event event)
         throws java.io.IOException

Add a single event to the store.

Parameters:

collection - Collection for which to add the event.

event - Event to add.

Throws:

java.io.IOException - If there is a problem adding the event to the store.

read

java.lang.Iterable<Event> read(java.lang.String collection)
                               throws java.io.IOException

Read all events for a specific collection.

Parameters:

collection - Collection for which to retrieve the events.

Returns:

An Iterable of events under that collection.

Throws:

java.io.IOException - If there is a problem reading the events from the store.

readAll

java.util.Map<java.lang.String,java.lang.Iterable<Event>> readAll()
                                                                  throws java.io.IOException

Read all events in the store.

Returns:

A Map of collection names to a list of events in the store.

Throws:

java.io.IOException - If there is a problem reading the events from the store.

acknowledge

void acknowledge(java.lang.String collection,
               Event event)
                 throws java.io.IOException

Acknowledge a single event has been sent.

Parameters:

collection - The collection in which the event belongs.

event - The event to acknowledge.

Throws:

java.io.IOException - If there is a problem acknowledging the event.