com.oracle.iot.client.enterprise

Class DeviceAppEnumerator

java.lang.Object

com.oracle.iot.client.enterprise.DeviceAppEnumerator

public final class DeviceAppEnumerator
extends java.lang.Object

A DeviceAppEnumerator can be used to enumerate device applications.

Constructor Summary

Constructors

Constructor and Description
DeviceAppEnumerator(oracle.iot.client.enterprise.EnterpriseClient client) Creates a message enumerator to retrieve messages.

Method Summary

Modifier and Type	Method and Description
oracle.iot.client.enterprise.Pageable<DeviceApp>	getDeviceApps(oracle.iot.client.enterprise.Filter filter) Return a Pageable collection of DeviceApp matching the specified filter.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeviceAppEnumerator

public DeviceAppEnumerator(oracle.iot.client.enterprise.EnterpriseClient client)

Creates a message enumerator to retrieve messages.

Parameters:

client - the client to use to retrieve messages

Throws:

java.lang.NullPointerException - if the client is null

Method Detail

getDeviceApps

public oracle.iot.client.enterprise.Pageable<DeviceApp> getDeviceApps(oracle.iot.client.enterprise.Filter filter)
                                                               throws java.io.IOException,
                                                                      java.security.GeneralSecurityException

Return a Pageable collection of DeviceApp matching the specified filter.

The filter forms a query. If not null, only device applications that satisfy the filter are returned.

Parameters:

filter - A filter to constrain the collection of device apps. If null, all the device applications are returned.

Returns:

an Pageable collection of DeviceApp that satisfy the filter and status. If no matching device application is found, an Pageable with no elements is returned.

Throws:

java.io.IOException - if an I/O error occurred when trying to retrieve data from server

java.security.GeneralSecurityException - when key or signature algorithm class cannot be loaded, or the key is not in the trusted assets store, or the private key is invalid. If User Authentication is used, then UserAuthenticationException will be thrown if the session cookie has expired.