stella.roof

Class BaaderDome.OpenSlit

java.lang.Object

java.lang.Thread

stella.roof.BaaderDome.ApertureThread

stella.roof.BaaderDome.OpenSlit

All Implemented Interfaces:

Runnable

Enclosing class:

BaaderDome

private class BaaderDome.OpenSlit
extends BaaderDome.ApertureThread

A thread that turns on the hatch motor for opening and turns it off automatically after a specified wait time. If the hardware improves and the limit switch can be queried, this should be incorporated as a premature return of the thread, but note that this thread may also be used for correct handling of slit moves.

Thread does automatically start.

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class stella.roof.BaaderDome.ApertureThread

ok, timeout

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor and Description
private	OpenSlit(long maxtime) Creates and starts a open-hatch thread with the specified timeout.

Method Summary

Modifier and Type	Method and Description
void	run() On run, we synchronize on the imbedder object reference, turn on the mototrs, wait and turn them off again.

Methods inherited from class stella.roof.BaaderDome.ApertureThread

getOk, getTimeout

Methods inherited from class java.lang.Thread

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

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenSlit

private OpenSlit(long maxtime)

Creates and starts a open-hatch thread with the specified timeout.

Method Detail

run

public void run()

On run, we synchronize on the imbedder object reference, turn on the mototrs, wait and turn them off again. On IO Exception, we interrupt ourself.

Specified by:

run in interface Runnable

Overrides:

run in class Thread