| 1 | package de.uka.ipd.sdq.scheduler.processes.impl; |
| 2 | |
| 3 | import java.util.Hashtable; |
| 4 | |
| 5 | import de.uka.ipd.sdq.scheduler.ISchedulableProcess; |
| 6 | import de.uka.ipd.sdq.scheduler.processes.IActiveProcess; |
| 7 | import de.uka.ipd.sdq.scheduler.resources.active.SimActiveResource; |
| 8 | |
| 9 | |
| 10 | public class ProcessRegistry { |
| 11 | |
| 12 | private Hashtable<ISchedulableProcess, IActiveProcess> registry; |
| 13 | private SimActiveResource resource; |
| 14 | |
| 15 | public ProcessRegistry(SimActiveResource resource) { |
| 16 | super(); |
| 17 | this.registry = new Hashtable<ISchedulableProcess, IActiveProcess>(); |
| 18 | this.resource = resource; |
| 19 | } |
| 20 | |
| 21 | public void registerProcess(IActiveProcess process){ |
| 22 | registry.put(process.getSchedulableProcess(), process); |
| 23 | // process.getSchedulableProcess().setMainResource(resource); |
| 24 | } |
| 25 | |
| 26 | public IActiveProcess lookUp(ISchedulableProcess process){ |
| 27 | return registry.get(process); |
| 28 | } |
| 29 | |
| 30 | public void unregisterProcess(ISchedulableProcess process){ |
| 31 | registry.remove(process); |
| 32 | } |
| 33 | |
| 34 | public IActiveProcess findProcess(String processName) { |
| 35 | for (IActiveProcess p: registry.values()){ |
| 36 | if (p.getName().startsWith(processName)) |
| 37 | return p; |
| 38 | } |
| 39 | assert false : "Cannot find process: " + processName; |
| 40 | return null; |
| 41 | } |
| 42 | |
| 43 | public boolean isRegistered(IActiveProcess p) { |
| 44 | return registry.containsKey(p.getSchedulableProcess()); |
| 45 | } |
| 46 | |
| 47 | } |