ConnectionManager Class Reference

Manages the connection to the host. More...

Inheritance diagram for ConnectionManager:

[legend]

Collaboration diagram for ConnectionManager:

[legend]

List of all members.

Public Member Functions
	ConnectionManager (final FrogSpot frog, String address, short txPort, short rxPort) throws IOException
	Creates the ConnectionManager object with a given address and port to connect to.
void	kill ()
	Attempt to unconditionally stop all threads and release all resources.
void	send (Queue gesture)
	Helper method for adding a gesture to the send queue.
void	sendMessage (byte message)
	Helper method for sending a message to the host.
Static Public Attributes
static final String	SPOT1_PORT = "COM14"
static final String	SPOT2_PORT = "COM9"
static final String	SPOT3_PORT = "COM13"
static final String	SPOT4_PORT = "COM15"
static final String	SPOT5_PORT = "COM12"
static final String	SPOT6_PORT = "COM10"
static final String	SPOT7_PORT = "COM11"
static final String	SPOT8_PORT = "COM8"
static final String	SPOTB1_PORT = "COM4"
static final String	SPOTB2_PORT = "COM7"
static final String	SPOTB3_PORT = "COM6"
static final String	SPOTB4_PORT = "COM5"
static final short	PORT_BCAST = 32
static final short	PORT_REPLY = 33
static final short	PORT_START = 34
static final short	PORT_MAX = 254
static final byte	MSG_ADD_FILTER = -1
	Messages sent between host and SPOT.
static final byte	MSG_REMOVE_FILTERS = -2
static final byte	MSG_ALIVE = -3
static final byte	MSG_GESTURE = -4
static final byte	MSG_END_OF_DATA = -5
static final byte	MSG_DISCOVER = -6
static final byte	MSG_DISCONNECT = -7
static final byte	MSG_ERROR = -8
static final byte	MSG_RESEND = -9
static final byte	MSG_ACK = -10
static final byte	MSG_SAMPLE_RATE = -11
static final double[]	END_OF_DATA = { 42.0 }
	Special markers for FilterPipeline on the SPOT.
static final double[]	CORRUPT_DATA = { 43.0 }
static final int[]	INT_END_OF_DATA = { 42 }
static final int[]	INT_CORRUPT_DATA = { 43 }
Static Package Attributes
static final String	SPOT1 = "0014.4F01.0000.1BE9"
static final String	SPOT2 = "0014.4F01.0000.1E37"
static final String	SPOT3 = "0014.4F01.0000.1E98"
static final String	SPOT4 = "0014.4F01.0000.2AAE"
static final String	SPOT5 = "0014.4F01.0000.3B61"
static final String	SPOT6 = "0014.4F01.0000.3B7D"
static final String	SPOT7 = "0014.4F01.0000.4118"
static final String	SPOT8 = "0014.4F01.0000.4213"
static final String	SPOTB1 = "0014.4F01.0000.2C06"
static final String	SPOTB2 = "0014.4F01.0000.22F3"
static final String	SPOTB3 = "0014.4F01.0000.3122"
static final String	SPOTB4 = "0014.4F01.0000.415E"

---

Detailed Description

Manages the connection to the host.

Deals with the messages coming in that tell the SPOT to do things and sends gesture data and keep alive signals back.

Author:

Team Better Recognize

---

Constructor & Destructor Documentation

ConnectionManager	(	final FrogSpot	frog,
		String	address,
		short	txPort,
		short	rxPort
	)			throws IOException

Creates the ConnectionManager object with a given address and port to connect to.

Parameters:

	frog	reference to the FrogSpot object
	address	host address to connect to
	txPort	destination port to connect to
	rxPort	port to receive Radiogram messages on

Exceptions:

IOException

if any error occurs setting up the connections

---

Member Function Documentation

void kill

(

)

Attempt to unconditionally stop all threads and release all resources.

Implements Killable.

Here is the caller graph for this function:

void send

(

Queue

gesture

)

Helper method for adding a gesture to the send queue.

Parameters:

gesture

the gesture to be transmitted to the host

Here is the caller graph for this function:

void sendMessage

(

byte

message

)

Helper method for sending a message to the host.

Parameters:

message

the message to be sent

See also:

Frog_Spot_Constants

---

Member Data Documentation

final double [] CORRUPT_DATA = { 43.0 } [static, inherited]

final double [] END_OF_DATA = { 42.0 } [static, inherited]

Special markers for FilterPipeline on the SPOT.

final int [] INT_CORRUPT_DATA = { 43 } [static, inherited]

final int [] INT_END_OF_DATA = { 42 } [static, inherited]

static final byte MSG_ACK = -10 [static, inherited]

static final byte MSG_ADD_FILTER = -1 [static, inherited]

Messages sent between host and SPOT.

static final byte MSG_ALIVE = -3 [static, inherited]

static final byte MSG_DISCONNECT = -7 [static, inherited]

static final byte MSG_DISCOVER = -6 [static, inherited]

static final byte MSG_END_OF_DATA = -5 [static, inherited]

static final byte MSG_ERROR = -8 [static, inherited]

static final byte MSG_GESTURE = -4 [static, inherited]

static final byte MSG_REMOVE_FILTERS = -2 [static, inherited]

static final byte MSG_RESEND = -9 [static, inherited]

static final byte MSG_SAMPLE_RATE = -11 [static, inherited]

static final short PORT_BCAST = 32 [static, inherited]

static final short PORT_MAX = 254 [static, inherited]

static final short PORT_REPLY = 33 [static, inherited]

static final short PORT_START = 34 [static, inherited]

static final String SPOT1 = "0014.4F01.0000.1BE9" [static, package, inherited]

static final String SPOT1_PORT = "COM14" [static, inherited]

static final String SPOT2 = "0014.4F01.0000.1E37" [static, package, inherited]

static final String SPOT2_PORT = "COM9" [static, inherited]

static final String SPOT3 = "0014.4F01.0000.1E98" [static, package, inherited]

static final String SPOT3_PORT = "COM13" [static, inherited]

static final String SPOT4 = "0014.4F01.0000.2AAE" [static, package, inherited]

static final String SPOT4_PORT = "COM15" [static, inherited]

static final String SPOT5 = "0014.4F01.0000.3B61" [static, package, inherited]

static final String SPOT5_PORT = "COM12" [static, inherited]

static final String SPOT6 = "0014.4F01.0000.3B7D" [static, package, inherited]

static final String SPOT6_PORT = "COM10" [static, inherited]

static final String SPOT7 = "0014.4F01.0000.4118" [static, package, inherited]

static final String SPOT7_PORT = "COM11" [static, inherited]

static final String SPOT8 = "0014.4F01.0000.4213" [static, package, inherited]

static final String SPOT8_PORT = "COM8" [static, inherited]

static final String SPOTB1 = "0014.4F01.0000.2C06" [static, package, inherited]

static final String SPOTB1_PORT = "COM4" [static, inherited]

static final String SPOTB2 = "0014.4F01.0000.22F3" [static, package, inherited]

static final String SPOTB2_PORT = "COM7" [static, inherited]

static final String SPOTB3 = "0014.4F01.0000.3122" [static, package, inherited]

static final String SPOTB3_PORT = "COM6" [static, inherited]

static final String SPOTB4 = "0014.4F01.0000.415E" [static, package, inherited]

static final String SPOTB4_PORT = "COM5" [static, inherited]

---

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

• /Users/dev/Documents/SVN brazos.cs.tcu.edu/trunk/FROG SPOT/src/frog/plugin/spot/onspot/ConnectionManager.java