/**
* Constructs a new DistThreadPool.
*
* @param strategy for job processing.
* @param size of the pool.
* @param mfile machine file.
*/
public DistThreadPool(StrategyEnumeration strategy, int size, String mfile) {
this.strategy = strategy;
if (size < 0) {
this.threads = 0;
} else {
this.threads = size;
}
if (mfile == null || mfile.length() == 0) {
this.mfile = DEFAULT_MFILE;
} else {
this.mfile = mfile;
}
jobstack = new LinkedList<Runnable>(); // ok for all strategies ?
try {
ec = new ExecutableChannels(this.mfile);
} catch (FileNotFoundException e) {
e.printStackTrace();
throw new IllegalArgumentException("DistThreadPool " + e);
}
if (debug) {
logger.debug("ExecutableChannels = " + ec);
}
try {
ec.open(threads);
} catch (IOException e) {
e.printStackTrace();
throw new IllegalArgumentException("DistThreadPool " + e);
}
if (debug) {
logger.debug("ExecutableChannels = " + ec);
}
workers = new DistPoolThread[0];
}
