/*
* Copyright 2015 herd contributors
*
* 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 org.finra.herd.service.activiti.task;
import org.activiti.engine.delegate.DelegateExecution;
import org.activiti.engine.delegate.Expression;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.finra.herd.model.api.xml.BusinessObjectFormatDdlCollectionRequest;
import org.finra.herd.model.api.xml.BusinessObjectFormatDdlCollectionResponse;
import org.finra.herd.service.BusinessObjectFormatService;
/**
* An Activiti task that generates DDL for a collection of business object formats.
* <p/>
* <p/>
* <pre>
* <extensionElements>
* <activiti:field name="contentType" stringValue=""/>
* <activiti:field name="businessObjectFormatDdlCollectionRequest" stringValue=""/>
* </extensionElements>
* </pre>
*/
@Component
public class GenerateBusinessObjectFormatDdlCollection extends BaseJavaDelegate
{
public static final String VARIABLE_DDL_COLLECTION = "businessObjectFormatDdlCollection";
private Expression contentType;
private Expression businessObjectFormatDdlCollectionRequest;
@Autowired
private BusinessObjectFormatService businessObjectFormatService;
@Override
public void executeImpl(DelegateExecution execution) throws Exception
{
String contentTypeString = activitiHelper.getRequiredExpressionVariableAsString(contentType, execution, "ContentType").trim();
String requestString = activitiHelper
.getRequiredExpressionVariableAsString(businessObjectFormatDdlCollectionRequest, execution, "BusinessObjectFormatDdlCollectionRequest").trim();
BusinessObjectFormatDdlCollectionRequest request = getRequestObject(contentTypeString, requestString, BusinessObjectFormatDdlCollectionRequest.class);
// Call the business object format service to generate DDL for a collection of business object formats.
BusinessObjectFormatDdlCollectionResponse businessObjectFormatDdlCollectionResponse =
businessObjectFormatService.generateBusinessObjectFormatDdlCollection(request);
// Set workflow variable for generated DDL collection.
setTaskWorkflowVariable(execution, VARIABLE_DDL_COLLECTION, businessObjectFormatDdlCollectionResponse.getDdlCollection());
}
}