/**
* Copyright 2008-2016 Qualogy Solutions B.V.
*
* 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.
*/
package com.qualogy.qafe.presentation.handler;
import java.util.Map;
import com.qualogy.qafe.bind.core.application.ApplicationContext;
import com.qualogy.qafe.bind.core.application.ApplicationIdentifier;
import com.qualogy.qafe.core.application.ApplicationCluster;
import com.qualogy.qafe.core.datastore.DataIdentifier;
import com.qualogy.qafe.core.datastore.DataStore;
import com.qualogy.qafe.core.errorhandling.ExternalException;
import com.qualogy.qafe.presentation.BusinessActionItemDataObject;
import com.qualogy.qafe.presentation.EventItemDataObject;
public class EventItemHandler {
private static EventItemHandler singleton = null;
public static EventItemHandler getInstance() {
if (singleton == null) {
singleton = new EventItemHandler();
}
return singleton;
}
public Map<String, Object> execute(EventItemDataObject eventItemDataObject) throws ExternalException {
final ApplicationIdentifier applicationIdentifier =
new ApplicationIdentifier(eventItemDataObject.getApplicationId());
final ApplicationContext context = ApplicationCluster.getInstance().get(applicationIdentifier);
Map<String, Object> outputValues = null;
final DataIdentifier dataId = DataStore.register();
if (eventItemDataObject instanceof BusinessActionItemDataObject) {
final BusinessActionRefHandler businessActionRefHandler = new BusinessActionRefHandler();
BusinessActionItemDataObject businessActionItemDataObject =
(BusinessActionItemDataObject) eventItemDataObject;
outputValues = businessActionRefHandler.execute(businessActionItemDataObject, context, dataId);
}
return outputValues;
}
}