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ProcessUpdatedEventHandler.java
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ProcessUpdatedEventHandler.java
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/*
* Copyright 2018 Alfresco, Inc. and/or its affiliates.
*
* 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.activiti.cloud.services.query.events.handlers;
import java.util.Date;
import org.activiti.api.process.model.ProcessInstance;
import org.activiti.api.process.model.events.ProcessRuntimeEvent;
import org.activiti.cloud.api.model.shared.events.CloudRuntimeEvent;
import org.activiti.cloud.api.process.model.events.CloudProcessUpdatedEvent;
import org.activiti.cloud.services.query.app.repository.ProcessInstanceRepository;
import org.activiti.cloud.services.query.model.ProcessInstanceEntity;
import org.activiti.cloud.services.query.model.QueryException;
public class ProcessUpdatedEventHandler implements QueryEventHandler {
private ProcessInstanceRepository processInstanceRepository;
public ProcessUpdatedEventHandler(ProcessInstanceRepository processInstanceRepository) {
this.processInstanceRepository = processInstanceRepository;
}
@Override
public void handle(CloudRuntimeEvent<?, ?> event) {
CloudProcessUpdatedEvent updatedEvent = (CloudProcessUpdatedEvent) event;
ProcessInstance eventProcessInstance = updatedEvent.getEntity();
ProcessInstanceEntity processInstanceEntity = processInstanceRepository.findById(eventProcessInstance.getId())
.orElseThrow(
() -> new QueryException("Unable to find process instance with the given id: " + eventProcessInstance.getId())
);
processInstanceEntity.setBusinessKey(eventProcessInstance.getBusinessKey());
processInstanceEntity.setName(eventProcessInstance.getName());
processInstanceEntity.setLastModified(new Date(updatedEvent.getTimestamp()));
processInstanceRepository.save(processInstanceEntity);
}
@Override
public String getHandledEvent() {
return ProcessRuntimeEvent.ProcessEvents.PROCESS_UPDATED.name();
}
}