@Override
protected WorkflowsInfo execute() throws CommandException {
try {
JPAService jpaService = Services.get().get(JPAService.class);
if (jpaService != null) {
this.workflows = jpaService.execute(new WorkflowsJobGetJPAExecutor(this.filter, this.start, this.len));
}
else {
throw new CommandException(ErrorCode.E0610);
}
for (WorkflowJobBean workflow : this.workflows.getWorkflows()) {