load_generator/ros2/plugins/org.eclipse.app4mc.slg.ros2/src/org/eclipse/app4mc/slg/ros2/transformers/sw/RosActivityGraphItemTransformer.java

/**
 ********************************************************************************
 * Copyright (c) 2020-2021 Robert Bosch GmbH.
 * 
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 * 
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *     Robert Bosch GmbH - initial API and implementation
 * *******************************************************************************
 */

package org.eclipse.app4mc.slg.ros2.transformers.sw;

import java.util.Arrays;

import org.eclipse.app4mc.amalthea.model.ActivityGraphItem;
import org.eclipse.app4mc.amalthea.model.ChannelReceive;
import org.eclipse.app4mc.amalthea.model.ChannelSend;
import org.eclipse.app4mc.amalthea.model.InterProcessTrigger;
import org.eclipse.app4mc.amalthea.model.LabelAccess;
import org.eclipse.app4mc.amalthea.model.RunnableCall;
import org.eclipse.app4mc.amalthea.model.Ticks;
import org.eclipse.app4mc.slg.commons.m2t.generators.TranslationUnit;
import org.eclipse.app4mc.slg.commons.m2t.transformers.ActivityGraphItemTransformer;
import org.eclipse.xtend2.lib.StringConcatenation;

import com.google.inject.Inject;
import com.google.inject.Singleton;

@Singleton
public class RosActivityGraphItemTransformer extends ActivityGraphItemTransformer {

	@Inject private RosChannelSendTransformer channelSendTransformer;
	@Inject private RosInterProcessTriggerTransformer ipTransformer;

	@Override
	protected TranslationUnit _transform(final ChannelSend cs) {
		return this.channelSendTransformer.transform(cs);
	}

	protected TranslationUnit _transform(final InterProcessTrigger ip) {
		return this.ipTransformer.transform(ip);
	}

	@Override
	protected TranslationUnit _transform(final ActivityGraphItem ActivityGraphItem) {
		StringConcatenation _builder = new StringConcatenation();
		_builder.append("/*[feature ");
		Class<? extends org.eclipse.app4mc.amalthea.model.ActivityGraphItem> _class = ActivityGraphItem.getClass();
		_builder.append(_class);
		_builder.append(" in not supported]*/");
		final String message = _builder.toString();
		return new TranslationUnit("undefined", message, message, message);
	}

	@Override
	public TranslationUnit transform(final ActivityGraphItem cs) {
		if (cs instanceof ChannelReceive) {
			return _transform((ChannelReceive) cs);
		} else if (cs instanceof ChannelSend) {
			return _transform((ChannelSend) cs);
		} else if (cs instanceof LabelAccess) {
			return _transform((LabelAccess) cs);
		} else if (cs instanceof Ticks) {
			return _transform((Ticks) cs);
		} else if (cs instanceof InterProcessTrigger) {
			return _transform((InterProcessTrigger) cs);
		} else if (cs instanceof RunnableCall) {
			return _transform((RunnableCall) cs);
		} else if (cs != null) {
			return _transform(cs);
		} else {
			throw new IllegalArgumentException("Unhandled parameter types: " + Arrays.<Object>asList(cs).toString());
		}
	}

}