/**
* Checks to see if there is a check point. If so, and the checkpoint phaseId does not equal,
* NO_PHASE_ID, call the necessary opertions to move to the current checkpoint.
*
* @param splitter the splitter to see if it implments the interface CheckpointHandler.
* @param checkpoint the checkpoint object associated with the given feed file.
* @return true if a move to check point was initiated.
*/
private Boolean performCheckpoint(Splitter splitter, FeedCheckpoint checkpoint) {
// Move to checkpoint if splitter is instance of checkpoint
if (splitter instanceof Checkpointable) {
// Determine if a checkpoint has been created.
if (checkpoint != null && !checkpoint.getPhaseId().equals(CheckpointHelper.NO_PHASE_ID)) {
if (checkpointService != null) checkpointService.beforeCheckpoint();
((Checkpointable) splitter).moveToCheckpoint(checkpoint);
if (checkpointService != null) checkpointService.afterCheckpoint();
return true;
}
}
return false;
}
/** Iterates and executes the list of batchEventPhases. */
private void doBatchEventPhases() {
// Must be called after initialization and before anything else.
detailSplitter.prePhaseExecute();
// Get checkpoint from context after checkpoint phase.initialize().
if (checkpointService != null) {
traversDetailWithCheckpoint(checkpointService.getCheckpoint());
} else {
traversDetailWithOutCheckpoint();
}
}