if (processManager != null) {
// BUSY_EXECUTION needed in case of recursive commands, such as
// if executing a script
// TERMINATED added in case of additional commands following a
// quit or exit in a script - ROO-2270
final ProcessManagerStatus processManagerStatus = processManager
.getProcessManagerStatus();
return processManagerStatus == ProcessManagerStatus.AVAILABLE
|| processManagerStatus == ProcessManagerStatus.BUSY_EXECUTING
|| processManagerStatus == ProcessManagerStatus.TERMINATED;
}