edu.nimbus.glass.ROSMonitorManager Class Reference

Inheritance diagram for edu.nimbus.glass.ROSMonitorManager:

List of all members.

Public Member Functions
boolean	check_display (String new_error)
void	clearWarning ()
void	onClose (int code, String reason)
void	onOpen ()
void	onTextMessage (String payload)
	ROSMonitorManager (ROSMonitorService master, WebSocketConnection conn)
void	setWarning (String text)
Static Public Attributes
static final String	WARN_TOPIC_NAME = "glass_warn"
static final String	WARN_TOPIC_TYPE = "std_msgs/String"
Package Attributes
WebSocketConnection	mConnection
Private Attributes
String	_lastWarning
ROSMonitorService	_master
Map< String, Long >	message_times

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Detailed Description

Class to handle data sent over the websocket connection.

Definition at line 37 of file ROSMonitorManager.java.

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Constructor & Destructor Documentation

edu.nimbus.glass.ROSMonitorManager.ROSMonitorManager	(	ROSMonitorService	master,
		WebSocketConnection	conn
	)		[inline]

Constructor

Parameters:

master	: The background service that will control live card creation
conn	WebSocketConnection : connection to send and receive messages

Definition at line 58 of file ROSMonitorManager.java.

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Member Function Documentation

boolean edu.nimbus.glass.ROSMonitorManager.check_display

(

String

new_error

)

[inline]

This method checks a received message to see if it should be displayed based on time and what is currently being displayed on the screen.

Returns:

Definition at line 104 of file ROSMonitorManager.java.

void edu.nimbus.glass.ROSMonitorManager.clearWarning

(

)

[inline]

Clear the stored warning so the next one will trigger a new live card

Definition at line 137 of file ROSMonitorManager.java.

void edu.nimbus.glass.ROSMonitorManager.onClose	(	int	code,
		String	reason
	)		[inline]

Definition at line 129 of file ROSMonitorManager.java.

void edu.nimbus.glass.ROSMonitorManager.onOpen

(

)

[inline]

Definition at line 66 of file ROSMonitorManager.java.

void edu.nimbus.glass.ROSMonitorManager.onTextMessage

(

String

payload

)

[inline]

Definition at line 82 of file ROSMonitorManager.java.

void edu.nimbus.glass.ROSMonitorManager.setWarning

(

String

text

)

[inline]

Set the warning text

Parameters:

text	String : Text to set to current warning.

Definition at line 145 of file ROSMonitorManager.java.

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Member Data Documentation

String edu.nimbus.glass.ROSMonitorManager._lastWarning [private]

Definition at line 42 of file ROSMonitorManager.java.

ROSMonitorService edu.nimbus.glass.ROSMonitorManager._master [private]

Definition at line 40 of file ROSMonitorManager.java.

WebSocketConnection edu.nimbus.glass.ROSMonitorManager.mConnection [package]

Definition at line 44 of file ROSMonitorManager.java.

Map<String, Long> edu.nimbus.glass.ROSMonitorManager.message_times [private]

Definition at line 46 of file ROSMonitorManager.java.

final String edu.nimbus.glass.ROSMonitorManager.WARN_TOPIC_NAME = "glass_warn" [static]

Topic on which warning messages will be published

Definition at line 49 of file ROSMonitorManager.java.

final String edu.nimbus.glass.ROSMonitorManager.WARN_TOPIC_TYPE = "std_msgs/String" [static]

Message type for warning messages

Definition at line 51 of file ROSMonitorManager.java.

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The documentation for this class was generated from the following file:

• ROSMonitorManager.java