Package jmri.jmrix.pricom.downloader

Class LoaderPane.LocalReader

java.lang.Object

java.lang.Thread

jmri.jmrix.pricom.downloader.LoaderPane.LocalReader

All Implemented Interfaces:

Runnable

Enclosing class:

LoaderPane

class LoaderPane.LocalReader
extends Thread

Internal class to handle the separate character-receive thread

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) class	LoaderPane.LocalReader.Notify

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
(package private) byte[]	inBuffer
(package private) boolean	init
(package private) static final int	maxMsg
(package private) int	msgCount
(package private) int	msgSize

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
LocalReader()

Method Summary

Modifier and Type	Method	Description
(package private) void	enableGUI()	Signal GUI that it's the end of the download
(package private) void	handleIncomingData()
(package private) void	nextMessage(byte[] buffer, int length)	Send the next message of the download.
(package private) void	nibbleIncomingData()
void	run()	Handle incoming characters.
(package private) void	updateGUI()	Update the GUI for progress

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Details

maxMsg

static final int maxMsg

See Also:

• Constant Field Values

inBuffer

byte[] inBuffer

msgCount

int msgCount

msgSize

int msgSize

init

boolean init

Constructor Details

LocalReader

LocalReader()

Method Details

run

public void run()

Handle incoming characters. This is a permanent loop, looking for input messages in character form on the stream connected to the PortController via connectPort. Terminates with the input stream breaking out of the try block.

Specified by:

run in interface Runnable

Overrides:

run in class Thread

nibbleIncomingData

void nibbleIncomingData()
                 throws IOException

Throws:

IOException

handleIncomingData

void handleIncomingData()
                 throws IOException

Throws:

IOException

nextMessage

void nextMessage(byte[] buffer,
 int length)

Send the next message of the download.

Parameters:

buffer - holds message to be sent

length - length of message within buffer

updateGUI

void updateGUI()

Update the GUI for progress

Should be invoked on the Swing thread

enableGUI

void enableGUI()

Signal GUI that it's the end of the download

Should be invoked on the Swing thread