java.lang.Object
com.synchrona.jred.irlap.IrLAPState
- Direct Known Subclasses:
- IrLAPStateConnect, IrLAPStateNDM, IrLAPStateQuery, IrLAPStateReceive, IrLAPStateReply, IrLAPStateSetup
- class IrLAPState
- extends java.lang.Object
IrLAPState is a base class for all of the IrLAP states. You shouldn't
use this in production, but it provides stub implementations of the
event handlers so you can see what's going on (or at least get some
indication when something that you aren't expecting happens).
IrLAPState is part of the implementation of the ObjectsAsStates pattern,
which can be found in the Gang of Four book. IrLAPContext provides access
to variables that are shared by all states, as well as methods to change
state and respond to events.
IrLAPState also implements the Singleton pattern. There is at most one
instance of each subclass of IrLAPState.
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Method Summary |
void |
connectResponse(IrLAPContext context,
int nDestination,
byte yConnection,
byte[] ayParameters)
|
void |
debug(java.lang.String strCategory,
java.lang.String strMessage)
|
void |
discoveryRequest(IrLAPContext context)
|
static IrLAPState |
getInstance()
|
void |
handleData(IrLAPContext context,
byte yConnection,
int nNr,
boolean bCommand,
boolean bPoll,
byte[] ayData)
Somebody has sent us data. |
void |
handleDataRequest(IrLAPContext context,
byte ayData,
int nOffset,
int nLength)
An IrLAP service user wants to send data to an IrLAP client. |
void |
handleDisconnect(IrLAPContext context,
int nSource,
byte yConnection)
|
void |
handleFTimerExpired(IrLAPContext context)
|
void |
handlePTimerExpired(IrLAPContext context)
|
void |
handleQueryTimerExpired(IrLAPContext context)
|
void |
handleRR(IrLAPContext context,
byte yConnection,
int nNr,
boolean bCommand,
boolean bPoll)
|
void |
handleSNRM(IrLAPContext context,
int nSource,
int nDestination,
byte yConnection,
byte[] ayParameters)
|
void |
handleUA(IrLAPContext context,
byte[] ayParams,
int nOffset,
int nLength)
|
void |
handleWatchdogTimerExpired(IrLAPContext context)
|
void |
handleXID(IrLAPContext context,
int nSource,
int nDestination,
byte ySlot,
boolean bCommand,
byte[] ayHints)
|
protected void |
logIfEnabled(java.lang.String strMessage)
|
void |
setLog(com.synchrona.util.Log log)
|
void |
setLog(java.io.PrintWriter log)
|
void |
setLogging(boolean bDoLogging)
|
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
m_log
protected com.synchrona.util.Log m_log
s_instance
private static IrLAPState s_instance
IrLAPState
protected IrLAPState()
getInstance
public static IrLAPState getInstance()
connectResponse
public void connectResponse(IrLAPContext context,
int nDestination,
byte yConnection,
byte[] ayParameters)
throws java.lang.Exception
discoveryRequest
public void discoveryRequest(IrLAPContext context)
throws java.lang.Exception
handleData
public void handleData(IrLAPContext context,
byte yConnection,
int nNr,
boolean bCommand,
boolean bPoll,
byte[] ayData)
throws java.lang.Exception
- Somebody has sent us data.
handleDataRequest
public void handleDataRequest(IrLAPContext context,
byte ayData,
int nOffset,
int nLength)
throws java.lang.Exception
- An IrLAP service user wants to send data to an IrLAP client.
handleDisconnect
public void handleDisconnect(IrLAPContext context,
int nSource,
byte yConnection)
throws java.lang.Exception
handleFTimerExpired
public void handleFTimerExpired(IrLAPContext context)
throws java.lang.Exception
handlePTimerExpired
public void handlePTimerExpired(IrLAPContext context)
throws java.lang.Exception
handleQueryTimerExpired
public void handleQueryTimerExpired(IrLAPContext context)
throws java.lang.Exception
handleRR
public void handleRR(IrLAPContext context,
byte yConnection,
int nNr,
boolean bCommand,
boolean bPoll)
throws java.lang.Exception
handleSNRM
public void handleSNRM(IrLAPContext context,
int nSource,
int nDestination,
byte yConnection,
byte[] ayParameters)
throws java.lang.Exception
handleUA
public void handleUA(IrLAPContext context,
byte[] ayParams,
int nOffset,
int nLength)
throws java.lang.Exception
handleWatchdogTimerExpired
public void handleWatchdogTimerExpired(IrLAPContext context)
throws java.lang.Exception
handleXID
public void handleXID(IrLAPContext context,
int nSource,
int nDestination,
byte ySlot,
boolean bCommand,
byte[] ayHints)
throws java.lang.Exception
debug
public void debug(java.lang.String strCategory,
java.lang.String strMessage)
setLog
public void setLog(com.synchrona.util.Log log)
setLog
public void setLog(java.io.PrintWriter log)
setLogging
public void setLogging(boolean bDoLogging)
logIfEnabled
protected void logIfEnabled(java.lang.String strMessage)
throws java.lang.Exception
JAVADOC | 
SOURCE | 
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