@Override
public long executeCount(CommandContext commandContext) {
ensureVariablesInitialized();
checkQueryOk();
return commandContext
.getHistoricTaskInstanceEntityManager()
.findHistoricTaskInstanceCountByQueryCriteria(this);
}
protected void ensureVariablesInitialized() {
VariableTypes types = Context.getProcessEngineConfiguration().getVariableTypes();
for (QueryVariableValue var : queryVariableValues) {
var.initialize(types);
}
if (orQueryObject != null) {
orQueryObject.ensureVariablesInitialized();
}
}
@Override
public List<HistoricTaskInstance> executeList(CommandContext commandContext, Page page) {
ensureVariablesInitialized();
checkQueryOk();
if (includeTaskLocalVariables || includeProcessVariables) {
return commandContext
.getHistoricTaskInstanceEntityManager()
.findHistoricTaskInstancesAndVariablesByQueryCriteria(this);
} else {
return commandContext
.getHistoricTaskInstanceEntityManager()
.findHistoricTaskInstancesByQueryCriteria(this);
}
}