package org.camunda.bpm.engine.impl;
import java.util.List;
import org.camunda.bpm.engine.ProcessEngineException;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.interceptor.CommandExecutor;
import org.camunda.bpm.engine.management.ProcessDefinitionStatistics;
import org.camunda.bpm.engine.management.ProcessDefinitionStatisticsQuery;
/* 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.
*/
public class ProcessDefinitionStatisticsQueryImpl extends AbstractQuery<ProcessDefinitionStatisticsQuery, ProcessDefinitionStatistics>
implements ProcessDefinitionStatisticsQuery {
protected static final long serialVersionUID = 1L;
protected boolean includeFailedJobs = false;
protected boolean includeIncidents = false;
protected String includeIncidentsForType;
public ProcessDefinitionStatisticsQueryImpl(CommandExecutor commandExecutor) {
super(commandExecutor);
}
@Override
public long executeCount(CommandContext commandContext) {
checkQueryOk();
return
commandContext
.getStatisticsManager()
.getStatisticsCountGroupedByProcessDefinitionVersion(this);
}
@Override
public List<ProcessDefinitionStatistics> executeList(CommandContext commandContext,
Page page) {
checkQueryOk();
return
commandContext
.getStatisticsManager()
.getStatisticsGroupedByProcessDefinitionVersion(this, page);
}
public ProcessDefinitionStatisticsQuery includeFailedJobs() {
includeFailedJobs = true;
return this;
}
public ProcessDefinitionStatisticsQuery includeIncidents() {
includeIncidents = true;
return this;
}
public ProcessDefinitionStatisticsQuery includeIncidentsForType(String incidentType) {
this.includeIncidentsForType = incidentType;
return this;
}
public boolean isFailedJobsToInclude() {
return includeFailedJobs;
}
public boolean isIncidentsToInclude() {
return includeIncidents || includeIncidentsForType != null;
}
protected void checkQueryOk() {
super.checkQueryOk();
if (includeIncidents && includeIncidentsForType != null) {
throw new ProcessEngineException("Invalid query: It is not possible to use includeIncident() and includeIncidentForType() to execute one query.");
}
}
}