/**
* If necessary create a new task. Otherwise return the current task.
*
* @param logger a logger.
* @param synopsis short description of task.
* @param release release.
* @param defaultTask should this task become the default task?
* @param ccmAddr current Synergy session ID. Used to run in multi-session.
* @return Task number
* @throws ScmException
*/
public int createTask(
ScmLogger logger, String synopsis, String release, boolean defaultTask, String ccmAddr)
throws ScmException {
if (logger.isDebugEnabled()) {
logger.debug("Synergy : Entering createTask method of SynergyTaskManager");
}
switch (currentTaskState) {
case TASK_STATE_CREATED:
if (defaultTask) {
// make sure the current task is the default task
if (SynergyUtil.getDefaultTask(logger, ccmAddr) != currentTaskNumber) {
SynergyUtil.setDefaultTask(logger, currentTaskNumber, ccmAddr);
}
}
break;
case TASK_STATE_NONE: // fall through
case TASK_STATE_COMPLETED:
currentTaskNumber = SynergyUtil.createTask(logger, synopsis, release, defaultTask, ccmAddr);
currentTaskState = TASK_STATE_CREATED;
break;
default:
throw new IllegalStateException(
"Programming error: SynergyTaskManager is in unkown state.");
}
if (logger.isDebugEnabled()) {
logger.debug("createTask returns " + currentTaskNumber);
}
return currentTaskNumber;
}
