Inheritance diagram for edu.nimbus.glass.TopicService:

Classes
class	TopicBinder
Public Member Functions
String	getTopic ()
IBinder	onBind (Intent intent)
void	onCreate ()
void	onDestroy ()
int	onStartCommand (Intent intent, int flags, int startId)
Static Public Attributes
static final String	ALL_FIELDS = "ALL_FIELDS"
static final String	FIELD_FOCUS = "FIELD_FOCUS"
static final String	GRAPH = "GRAPH"
static final String	HOST_ADDRESS = "ws://10.214.32.10:9090"
static final int	NUM_DECIMALS = 2
Package Attributes
WebSocketConnection	mConnection
Private Member Functions
void	rosTopic (String new_topic)
Private Attributes
final TopicBinder	mBinder = new TopicBinder()
LiveCard	mLiveCard
TopicRenderer	mRenderer
TextToSpeech	mSpeech
TimelineManager	mTimelineManager
TopicManager	mTopicManager
String	topic
Static Private Attributes
static final String	LIVE_CARD_ID = "topic"

Detailed Description

The main application service that manages topic information throughout the apps lifetime.

Definition at line 54 of file TopicService.java.

Member Function Documentation

String edu.nimbus.glass.TopicService.getTopic ( ) [inline]

Get the name of the topic currently being examined.

Returns:: String : Name of the topic that is being examined

Definition at line 239 of file TopicService.java.

IBinder edu.nimbus.glass.TopicService.onBind ( Intent intent ) [inline]

Definition at line 128 of file TopicService.java.

void edu.nimbus.glass.TopicService.onCreate ( ) [inline]

Definition at line 108 of file TopicService.java.

void edu.nimbus.glass.TopicService.onDestroy ( ) [inline]

Definition at line 216 of file TopicService.java.

int edu.nimbus.glass.TopicService.onStartCommand	(	Intent	intent,
		int	flags,
		int	startId
	)		`[inline]`

Note: Services that have already started will receive information through this method.

"startService() delivers a message to an existing running copy of the service, via the onStartCommand() method, if the service was already created. If it isn't yet created, it will create such a copy (thereby triggering a call to onCreate() first, followed by the onStartCommand) if there is no running copy of the service."

Definition at line 142 of file TopicService.java.

void edu.nimbus.glass.TopicService.rosTopic ( String new_topic ) [inline, private]

This method connects to the server which has an instance of the ROSBridge server running. On connection it requests a subscription to the passed topic and creates the topic manager to listen to updates from that topic.

Parameters:

new_topic String: Topic selected for debugging/viewing.

Definition at line 194 of file TopicService.java.