/**
* Copyright 1996-2013 Founder International Co.,Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @author ych
* @author kenshin
*/
package com.founder.fix.fixflow.editor.language.json.converter;
import java.util.Map;
import com.founder.fix.fixflow.editor.language.json.converter.BaseBpmnJsonConverter;
import com.founder.fix.fixflow.editor.language.json.converter.BpmnJsonConverterUtil;
import com.founder.fix.fixflow.editor.language.json.converter.StartEventJsonConverter;
import org.codehaus.jackson.JsonNode;
import org.codehaus.jackson.node.ObjectNode;
import org.eclipse.bpmn2.BaseElement;
import org.eclipse.bpmn2.Bpmn2Factory;
import org.eclipse.bpmn2.CatchEvent;
import org.eclipse.bpmn2.ErrorEventDefinition;
import org.eclipse.bpmn2.Event;
import org.eclipse.bpmn2.EventDefinition;
import org.eclipse.bpmn2.FlowElement;
import org.eclipse.bpmn2.MessageEventDefinition;
import org.eclipse.bpmn2.SignalEventDefinition;
import org.eclipse.bpmn2.StartEvent;
import org.eclipse.bpmn2.TimerEventDefinition;
import org.eclipse.emf.ecore.impl.EStructuralFeatureImpl.SimpleFeatureMapEntry;
import org.eclipse.emf.ecore.util.FeatureMap;
import com.founder.fix.bpmn2extensions.fixflow.FixFlowPackage;
import com.founder.fix.fixflow.core.impl.bpmn.behavior.StartEventBehavior;
import com.founder.fix.fixflow.core.impl.util.BpmnModelUtil;
import com.founder.fix.fixflow.core.impl.util.StringUtil;
/**
* @author Tijs Rademakers
*/
public class StartEventJsonConverter extends BaseBpmnJsonConverter {
public static void fillTypes(Map<String, Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap,
Map<Class<? extends BaseElement>, Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap) {
fillJsonTypes(convertersToBpmnMap);
fillBpmnTypes(convertersToJsonMap);
}
public static void fillJsonTypes(Map<String, Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap) {
convertersToBpmnMap.put(STENCIL_EVENT_START_NONE, StartEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_START_TIMER, StartEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_START_ERROR, StartEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_START_MESSAGE, StartEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_START_SIGNAL, StartEventJsonConverter.class);
}
public static void fillBpmnTypes(Map<Class<? extends BaseElement>, Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap) {
convertersToJsonMap.put(StartEventBehavior.class, StartEventJsonConverter.class);
}
protected String getStencilId(FlowElement flowElement) {
CatchEvent event = (CatchEvent) flowElement;
if (event.getEventDefinitions().size() > 0) {
EventDefinition eventDefinition = event.getEventDefinitions().get(0);
if(eventDefinition instanceof TimerEventDefinition) {
return STENCIL_EVENT_START_TIMER;
}else if(eventDefinition instanceof ErrorEventDefinition) {
return STENCIL_EVENT_START_ERROR;
}else if(eventDefinition instanceof MessageEventDefinition) {
return STENCIL_EVENT_START_MESSAGE;
}else if(eventDefinition instanceof SignalEventDefinition) {
return STENCIL_EVENT_START_SIGNAL;
}
}
return STENCIL_EVENT_START_NONE;
}
protected void convertElementToJson(ObjectNode propertiesNode, FlowElement flowElement) {
StartEventBehavior startEvent = (StartEventBehavior) flowElement;
setPropertyValue(PROPERTY_START_EVENT_ISPERSISTENCE, StringUtil.getString(startEvent.isPersistence()), propertiesNode);
}
protected FlowElement convertJsonToElement(JsonNode elementNode,JsonNode modelNode, Map<String, JsonNode> shapeMap) {
StartEvent startEvent = Bpmn2Factory.eINSTANCE.createStartEvent();
String stencilId = BpmnJsonConverterUtil.getStencilId(elementNode);
if (STENCIL_EVENT_START_NONE.equals(stencilId)) {
boolean isPersistence = true;
JsonNode isPersistenceNode = BpmnJsonConverterUtil.getProperty(PROPERTY_START_EVENT_ISPERSISTENCE, elementNode);
if (isPersistenceNode != null) {
isPersistence = isPersistenceNode.asBoolean();
}
if (!isPersistence) {
BpmnModelUtil.addExtensionAttribute(startEvent, FixFlowPackage.Literals.DOCUMENT_ROOT__IS_PERSISTENCE, StringUtil.getString(isPersistence));
}
} else if (STENCIL_EVENT_START_TIMER.equals(stencilId)) {
convertJsonToTimerDefinition(elementNode, startEvent);
} else if (STENCIL_EVENT_START_ERROR.equals(stencilId)) {
convertJsonToErrorDefinition(elementNode, startEvent);
} else if (STENCIL_EVENT_START_MESSAGE.equals(stencilId)) {
convertJsonToMessageDefinition(elementNode, startEvent);
} else if (STENCIL_EVENT_START_SIGNAL.equals(stencilId)) {
convertJsonToSignalDefinition(elementNode, startEvent);
}
return startEvent;
}
}