org.mule.runtime.core.streaming

Interface CursorProviderFactory<T>

Type Parameters:

T - the generic type of the streams being cursored

All Known Subinterfaces:

CursorIteratorProviderFactory, CursorStreamProviderFactory

All Known Implementing Classes:

AbstractCursorIteratorProviderFactory, AbstractCursorStreamProviderFactory, InMemoryCursorIteratorProviderFactory, InMemoryCursorStreamProviderFactory, NullCursorIteratorProviderFactory, NullCursorStreamProviderFactory

public interface CursorProviderFactory<T>

Creates instances of CursorStreamProvider

Since:

4.0

Method Summary

Modifier and Type	Method and Description
boolean	accepts(Object value)
Object	of(Event event, T value) Optionally creates a new CursorProvider to buffer the given value.

Method Detail

of

Object of(Event event,
          T value)

Optionally creates a new CursorProvider to buffer the given value.

Implementations might resolve that the given stream is/should not be buffered and thus it will return the same given stream. In that case, the stream will be unaltered.

Parameters:

event - the event on which buffering is talking place

value - the stream to be cursored

Returns:

A CursorProvider or the same given inputStream

accepts

boolean accepts(Object value)

Parameters:

value - a stream

Returns:

whether this factory can create a Cursor out of the given value