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/*******************************************************************************
* Copyright (c) 2013, 2014 Wind River Systems, Inc. and others. All rights reserved.
* This program and the accompanying materials are made available under the terms
* of the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.runtime.stepper.utils;
import org.eclipse.core.runtime.Assert;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.tcf.te.runtime.interfaces.callback.ICallback;
import org.eclipse.tcf.te.runtime.interfaces.properties.IPropertiesContainer;
import org.eclipse.tcf.te.runtime.persistence.utils.DataHelper;
import org.eclipse.tcf.te.runtime.services.ServiceManager;
import org.eclipse.tcf.te.runtime.services.interfaces.IService;
import org.eclipse.tcf.te.runtime.stepper.interfaces.IStepAttributes;
import org.eclipse.tcf.te.runtime.stepper.interfaces.IStepContext;
import org.eclipse.tcf.te.runtime.stepper.interfaces.IStepperOperationService;
import org.eclipse.tcf.te.runtime.stepper.job.StepperJob;
/**
* StepperHelper
*/
public final class StepperHelper {
public static final IStepperOperationService getService(Object context, String operation) {
IService[] services = ServiceManager.getInstance().getServices(context, IStepperOperationService.class, false);
IStepperOperationService stepperOperationService = null;
for (IService service : services) {
if (service instanceof IStepperOperationService && ((IStepperOperationService)service).isHandledOperation(context, operation)) {
stepperOperationService = (IStepperOperationService)service;
break;
}
}
return stepperOperationService;
}
public static final void scheduleStepperJob(Object context, String operation, IStepperOperationService service, IPropertiesContainer data, ICallback callback, IProgressMonitor monitor) {
Assert.isNotNull(service);
Assert.isNotNull(data);
IStepContext stepContext = service.getStepContext(context, operation);
String stepGroupId = service.getStepGroupId(context, operation);
data = service.getStepGroupData(context, operation, data);
String name = service.getStepGroupName(context, operation);
boolean isCancelable = service.isCancelable(context, operation);
boolean addToActionHistory = service.addToActionHistory(context, operation);
IPropertiesContainer histData = service.getSpecialHistoryData(stepContext, operation, data);
if (!addToActionHistory) {
data.setProperty(IStepAttributes.PROP_SKIP_LAST_RUN_HISTORY, true);
}
if (histData != null) {
data.setProperty(IStepAttributes.ATTR_HISTORY_DATA, DataHelper.encodePropertiesContainer(histData));
}
if (stepGroupId != null && stepContext != null) {
StepperJob job = new StepperJob(name != null ? name : "", stepContext, data, stepGroupId, operation, isCancelable, monitor == null); //$NON-NLS-1$
job.setJobCallback(callback);
if (monitor != null) {
job.run(monitor);
}
else {
job.schedule();
}
}
}
}
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