1 | package de.ugoe.cs.eventbench.commands;
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2 |
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3 | import java.security.InvalidParameterException;
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4 | import java.util.List;
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5 |
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6 | import org.eclipse.swt.SWT;
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7 | import org.eclipse.swt.widgets.Shell;
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8 |
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9 | import de.ugoe.cs.eventbench.SequenceInstanceOf;
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10 | import de.ugoe.cs.eventbench.data.GlobalDataContainer;
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11 | import de.ugoe.cs.eventbench.swt.SequencesDialog;
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12 | import de.ugoe.cs.util.console.Command;
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13 | import de.ugoe.cs.util.console.Console;
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14 |
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15 | /**
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16 | * <p>
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17 | * Command to show sequences.
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18 | * </p>
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19 | *
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20 | * @author Jeffrey Hall, Steffen Herbold
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21 | */
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22 | public class CMDshowSequences implements Command {
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23 |
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24 | /*
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25 | * (non-Javadoc)
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26 | *
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27 | * @see de.ugoe.cs.util.console.Command#help()
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28 | */
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29 | @Override
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30 | public void help() {
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31 | Console.println("Usage: showSequences <sequencesName>");
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32 | }
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33 |
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34 | /*
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35 | * (non-Javadoc)
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36 | *
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37 | * @see de.ugoe.cs.util.console.Command#run(java.util.List)
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38 | */
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39 | @Override
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40 | public void run(List<Object> parameters) {
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41 | String sequencesName;
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42 | try {
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43 | sequencesName = (String) parameters.get(0);
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44 | } catch (Exception e) {
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45 | throw new InvalidParameterException();
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46 | }
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47 |
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48 | Object dataObject = GlobalDataContainer.getInstance().getData(
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49 | sequencesName);
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50 | if (dataObject == null) {
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51 | Console.println("Object " + sequencesName
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52 | + " not found in storage.");
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53 | return;
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54 | }
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55 | if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) {
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56 | Console.println("Object " + sequencesName
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57 | + "not of type Collection<List<Event<?>>>.");
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58 | return;
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59 | }
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60 |
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61 | Shell shell = new Shell(SWT.NONE);
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62 | shell.open();
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63 | shell.layout();
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64 | shell.setSize(0, 0);
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65 | SequencesDialog sequencesDialog = new SequencesDialog(shell, SWT.NONE);
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66 | sequencesDialog.open(sequencesName);
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67 | shell.dispose();
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68 | }
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69 | }
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