Examples with PCMRandomVariable org.palladiosimulator.pcm.core.PCMRandomVariable used on opensource projects

Example 6 with PCMRandomVariable

use of org.palladiosimulator.pcm.core.PCMRandomVariable in project Palladio-Editors-Sirius by PalladioSimulator.

the class AddHDDProcessingResourceSpecification method getReadProcessingRate.

private PCMRandomVariable getReadProcessingRate() {
    final PCMRandomVariable pcmRandomVariable = CoreFactory.eINSTANCE.createPCMRandomVariable();
    pcmRandomVariable.setSpecification("");
    final StochasticExpressionEditDialog dialog = new StochasticExpressionEditDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), TypeEnum.DOUBLE, pcmRandomVariable);
    dialog.setDisplayTitle(SET_READ_PROCESSING_RATE);
    dialog.open();
    if (dialog.getResult() == null) {
        return null;
    }
    pcmRandomVariable.setSpecification(dialog.getResultText());
    return pcmRandomVariable;
}

Example 7 with PCMRandomVariable

use of org.palladiosimulator.pcm.core.PCMRandomVariable in project Palladio-Editors-Sirius by PalladioSimulator.

the class AddHDDProcessingResourceSpecification method execute.

@Override
public void execute(final Collection<? extends EObject> selections, final Map<String, Object> parameters) {
    final Object parameter = parameters.get(NEW_HDD_PROCESSING_RESOURCE_SPECIFICATION);
    if (parameter == null || !(parameter instanceof HDDProcessingResourceSpecification)) {
        return;
    }
    final HDDProcessingResourceSpecification hddProcessingResourceSpecification = (HDDProcessingResourceSpecification) parameter;
    // 1. dialog
    final ProcessingResourceType prt = getResourceType(hddProcessingResourceSpecification);
    if (prt != null) {
        hddProcessingResourceSpecification.setActiveResourceType_ActiveResourceSpecification(prt);
    } else {
        return;
    }
    // set processing rate always to 1
    final PCMRandomVariable processingRate = CoreFactory.eINSTANCE.createPCMRandomVariable();
    processingRate.setSpecification("1");
    hddProcessingResourceSpecification.setProcessingRate_ProcessingResourceSpecification(processingRate);
    // 2. dialog
    final PCMRandomVariable readProcessingRate = getReadProcessingRate();
    if (readProcessingRate != null) {
        hddProcessingResourceSpecification.setReadProcessingRate(readProcessingRate);
    } else {
        return;
    }
    // 3. dialog
    final PCMRandomVariable writeProcessingRate = getWriteProcessingRate();
    if (writeProcessingRate != null) {
        hddProcessingResourceSpecification.setWriteProcessingRate(writeProcessingRate);
    } else {
        return;
    }
    // 4. dialog
    final SchedulingPolicy sp = getSchedulingPolicy(hddProcessingResourceSpecification);
    if (sp != null) {
        hddProcessingResourceSpecification.setSchedulingPolicy(sp);
    } else {
        return;
    }
}

Example 8 with PCMRandomVariable

use of org.palladiosimulator.pcm.core.PCMRandomVariable in project Palladio-Editors-Sirius by PalladioSimulator.

the class AddLinkingResourceAction method getRandomVariableFromStoExDialog.

/**
 * Opens a StoxEx dialog and returns the resulting {@link PCMRandomVariable}.
 *
 * @param displayTitle
 *            Title of the StoEx dialog
 * @return PCMRandomVariable if user entered valid data and confirmed. Will return null if user
 *         canceled dialog
 */
private PCMRandomVariable getRandomVariableFromStoExDialog(final String displayTitle) {
    final PCMRandomVariable randomVariable = CoreFactory.eINSTANCE.createPCMRandomVariable();
    randomVariable.setSpecification("");
    final StochasticExpressionEditDialog dialog = new StochasticExpressionEditDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), TypeEnum.DOUBLE, randomVariable);
    dialog.setDisplayTitle(displayTitle);
    dialog.open();
    if (dialog.getReturnCode() == Dialog.CANCEL) {
        return null;
    }
    randomVariable.setSpecification(dialog.getResultText());
    return randomVariable;
}

Example 9 with PCMRandomVariable

use of org.palladiosimulator.pcm.core.PCMRandomVariable in project Palladio-Editors-Sirius by PalladioSimulator.

the class AddProcessingResourceSpecification method execute.

@Override
public void execute(final Collection<? extends EObject> selections, final Map<String, Object> parameters) {
    final Object parameter = parameters.get(NEW_PROCESSING_RESOURCE_SPECIFICATION);
    if (parameter == null || !(parameter instanceof ProcessingResourceSpecification)) {
        return;
    }
    final ProcessingResourceSpecification processingResourceSpecification = (ProcessingResourceSpecification) parameter;
    // 1. dialog
    final ProcessingResourceType prt = getResourceType(processingResourceSpecification);
    if (prt != null)
        processingResourceSpecification.setActiveResourceType_ActiveResourceSpecification(prt);
    else
        return;
    // 2. dialog
    final PCMRandomVariable pcmrv = getProcessingRate();
    if (pcmrv != null)
        processingResourceSpecification.setProcessingRate_ProcessingResourceSpecification(pcmrv);
    else
        return;
    // 3. dialog
    final SchedulingPolicy sp = getSchedulingPolicy(processingResourceSpecification);
    if (sp != null)
        processingResourceSpecification.setSchedulingPolicy(sp);
    else
        return;
}

Example 10 with PCMRandomVariable

use of org.palladiosimulator.pcm.core.PCMRandomVariable in project Palladio-Editors-Sirius by PalladioSimulator.

the class PCMServices method editPCMRandomVariable.

/**
 * Sets the given string as a specification on the {@link PCMRandomVariable} . For this it first
 * parses it to prevent any errors.
 *
 * @param pcmRandomVariable
 *            the random variable
 * @param expression
 *            the expression
 * @return the random variable
 */
public EObject editPCMRandomVariable(final EObject pcmRandomVariable, final String expressionString) {
    if (!(pcmRandomVariable instanceof PCMRandomVariable)) {
        return null;
    }
    if (!validExpression(expressionString)) {
        final ErrorDialog errorDialog = new ErrorDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), PARSER_ERROR_TITLE, null, new Status(IStatus.ERROR, Activator.PLUGIN_ID, PARSER_ERROR_MESSAGE), IStatus.ERROR);
        errorDialog.open();
        return null;
    }
    ((PCMRandomVariable) pcmRandomVariable).setSpecification(expressionString);
    return pcmRandomVariable;
}