[84] | 1 | package de.ugoe.cs.eventbench.commands;
|
---|
| 2 |
|
---|
| 3 | import java.security.InvalidParameterException;
|
---|
| 4 | import java.util.LinkedList;
|
---|
| 5 | import java.util.List;
|
---|
| 6 |
|
---|
| 7 | import de.ugoe.cs.eventbench.data.GlobalDataContainer;
|
---|
| 8 | import de.ugoe.cs.eventbench.data.Event;
|
---|
| 9 | import de.ugoe.cs.eventbench.models.IStochasticProcess;
|
---|
| 10 | import de.ugoe.cs.util.console.Command;
|
---|
| 11 | import de.ugoe.cs.util.console.Console;
|
---|
| 12 |
|
---|
| 13 | public class CMDgenerateRandomSequences implements Command {
|
---|
| 14 |
|
---|
| 15 | @Override
|
---|
| 16 | public void run(List<Object> parameters) {
|
---|
| 17 | String modelname;
|
---|
| 18 | String sequencesName;
|
---|
| 19 | int numSessions;
|
---|
| 20 | try {
|
---|
| 21 | modelname = (String) parameters.get(0);
|
---|
| 22 | sequencesName = (String) parameters.get(1);
|
---|
| 23 | numSessions = Integer.parseInt((String) parameters.get(2));
|
---|
| 24 | }
|
---|
| 25 | catch (Exception e) {
|
---|
| 26 | throw new InvalidParameterException();
|
---|
| 27 | }
|
---|
| 28 |
|
---|
| 29 | IStochasticProcess model = null;
|
---|
| 30 | Object dataObject = GlobalDataContainer.getInstance().getData(modelname);
|
---|
| 31 | if( dataObject==null ) {
|
---|
| 32 | Console.println("Model " + modelname + " not found in storage.");
|
---|
| 33 | }
|
---|
| 34 | else if( !(dataObject instanceof IStochasticProcess) ) {
|
---|
| 35 | Console.println("Object " + modelname + " not of type MarkovModel!");
|
---|
| 36 | } else {
|
---|
| 37 | model = (IStochasticProcess) dataObject;
|
---|
| 38 | List<List<? extends Event<?>>> sequences = new LinkedList<List<? extends Event<?>>>();
|
---|
| 39 | for( int i=0 ; i<numSessions ; i++ ) {
|
---|
| 40 | sequences.add(model.randomSequence());
|
---|
| 41 | }
|
---|
| 42 | if( GlobalDataContainer.getInstance().addData(sequencesName, sequences) ) {
|
---|
| 43 | Console.traceln("Old data \"" + sequencesName + "\" overwritten");
|
---|
| 44 | }
|
---|
| 45 | }
|
---|
| 46 | }
|
---|
| 47 |
|
---|
| 48 | @Override
|
---|
| 49 | public void help() {
|
---|
| 50 | Console.println("Usage: generateRandomSequenecs <modelName> <sequencesName> <numSessions>");
|
---|
| 51 | }
|
---|
| 52 |
|
---|
| 53 | }
|
---|