/**
* 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.List;
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.CatchEventJsonConverter;
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.EventDefinition;
import org.eclipse.bpmn2.FlowElement;
import org.eclipse.bpmn2.IntermediateCatchEvent;
import org.eclipse.bpmn2.MessageEventDefinition;
import org.eclipse.bpmn2.SignalEventDefinition;
public class CatchEventJsonConverter 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_CATCH_TIMER, CatchEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_CATCH_MESSAGE, CatchEventJsonConverter.class);
convertersToBpmnMap.put(STENCIL_EVENT_CATCH_SIGNAL, CatchEventJsonConverter.class);
}
public static void fillBpmnTypes(Map<Class<? extends BaseElement>, Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap) {
convertersToJsonMap.put(IntermediateCatchEvent.class, CatchEventJsonConverter.class);
}
protected String getStencilId(FlowElement flowElement) {
IntermediateCatchEvent catchEvent = (IntermediateCatchEvent) flowElement;
List<EventDefinition> eventDefinitions = catchEvent.getEventDefinitions();
if (eventDefinitions.size() != 1) {
// return timer event as default;
return STENCIL_EVENT_CATCH_TIMER;
}
EventDefinition eventDefinition = eventDefinitions.get(0);
if (eventDefinition instanceof MessageEventDefinition) {
return STENCIL_EVENT_CATCH_MESSAGE;
} else if (eventDefinition instanceof SignalEventDefinition) {
return STENCIL_EVENT_CATCH_SIGNAL;
} else {
return STENCIL_EVENT_CATCH_TIMER;
}
}
protected void convertElementToJson(ObjectNode propertiesNode, FlowElement flowElement) {
IntermediateCatchEvent catchEvent = (IntermediateCatchEvent) flowElement;
addEventProperties(catchEvent, propertiesNode);
}
protected FlowElement convertJsonToElement(JsonNode elementNode, JsonNode modelNode, Map<String, JsonNode> shapeMap) {
IntermediateCatchEvent catchEvent = Bpmn2Factory.eINSTANCE.createIntermediateCatchEvent();// IntermediateCatchEvent();
String stencilId = BpmnJsonConverterUtil.getStencilId(elementNode);
if (STENCIL_EVENT_CATCH_TIMER.equals(stencilId)) {
convertJsonToTimerDefinition(elementNode, catchEvent);
} else if (STENCIL_EVENT_CATCH_MESSAGE.equals(stencilId)) {
convertJsonToMessageDefinition(elementNode, catchEvent);
} else if (STENCIL_EVENT_CATCH_SIGNAL.equals(stencilId)) {
convertJsonToSignalDefinition(elementNode, catchEvent);
}
return catchEvent;
}
}