com.hpe.caf.worker.document.util

Class DataStoreFunctions

java.lang.Object

com.hpe.caf.worker.document.util.DataStoreFunctions

public final class DataStoreFunctions
extends Object

DataStore-related utility functions.

Method Summary

Modifier and Type	Method and Description
static InputStream	openInputStream(com.hpe.caf.api.worker.DataStore dataStore, String reference) Opens an InputStream for reading data from a remote data store.

Methods inherited from class java.lang.Object

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

Method Detail

openInputStream

@Nonnull
public static InputStream openInputStream(com.hpe.caf.api.worker.DataStore dataStore,
                                                   String reference)
                                            throws IOException

Opens an InputStream for reading data from a remote data store.

Parameters:

dataStore - the remote data store that the data is to be read from

reference - the reference to the data within the remote data store

Returns:

a new InputStream which can be used for reading the data

Throws:

IOException - if the data cannot be opened for reading