public IncrementalBuildResults applyBatchResourceChanges(
final Map<org.uberfire.backend.vfs.Path, Collection<ResourceChange>> changes) {
synchronized (kieFileSystem) {
checkNotNull("changes", changes);
checkAFullBuildHasBeenPerformed();
// Add all changes to KieFileSystem before executing the build
final List<String> changedFilesKieBuilderPaths = new ArrayList<String>();
final List<ValidationMessage> nonKieResourceValidatorAddedMessages =
new ArrayList<ValidationMessage>();
final List<ValidationMessage> nonKieResourceValidatorRemovedMessages =
new ArrayList<ValidationMessage>();
for (final Map.Entry<org.uberfire.backend.vfs.Path, Collection<ResourceChange>>
pathCollectionEntry : changes.entrySet()) {
for (final ResourceChange change : pathCollectionEntry.getValue()) {
final ResourceChangeType type = change.getType();
final Path resource = Paths.convert(pathCollectionEntry.getKey());
checkNotNull("type", type);
checkNotNull("resource", resource);
final String destinationPath =
resource.toUri().toString().substring(projectPrefix.length() + 1);
changedFilesKieBuilderPaths.add(destinationPath);
switch (type) {
case ADD:
case UPDATE:
// Only files can be processed
if (!Files.isRegularFile(resource)) {
continue;
}
update(
nonKieResourceValidatorAddedMessages,
nonKieResourceValidatorRemovedMessages,
resource,
destinationPath);
break;
case DELETE:
delete(nonKieResourceValidatorRemovedMessages, resource, destinationPath);
}
}
}
// Perform the Incremental build and get messages from incremental build
final IncrementalBuildResults results = new IncrementalBuildResults(projectGAV);
buildIncrementally(results, toArray(changedFilesKieBuilderPaths));
// Copy in BuildMessages for non-KIE resources
results.addAllAddedMessages(convertValidationMessages(nonKieResourceValidatorAddedMessages));
results.addAllRemovedMessages(
convertValidationMessages(nonKieResourceValidatorRemovedMessages));
return results;
}
}
void onResourceBatchEvent(@Observes final ResourceBatchChangesEvent batchEvent) {
if (path != null && batchEvent.containPath(path)) {
if (sessionInfo.getId().equals(batchEvent.getSessionInfo().getId())) {
for (final ResourceChange change : batchEvent.getChanges(path)) {
switch (change.getType()) {
case COPY:
executeCopyCommands();
break;
case DELETE:
executeDeleteCommands();
break;
case RENAME:
path = ((ResourceRenamed) change).getDestinationPath();
executeRenameCommands();
break;
case UPDATE:
executeUpdateCommands();
break;
}
}
} else {
for (final ResourceChange change : batchEvent.getChanges(path)) {
switch (change.getType()) {
case COPY:
executeConcurrentCopyCommand(
path,
((ResourceCopied) change).getDestinationPath(),
batchEvent.getSessionInfo().getId(),
batchEvent.getSessionInfo().getIdentity());
break;
case DELETE:
executeConcurrentDeleteCommand(
path,
batchEvent.getSessionInfo().getId(),
batchEvent.getSessionInfo().getIdentity());
break;
case RENAME:
path = ((ResourceRenamed) change).getDestinationPath();
executeConcurrentRenameCommand(
path,
((ResourceRenamed) change).getDestinationPath(),
batchEvent.getSessionInfo().getId(),
batchEvent.getSessionInfo().getIdentity());
break;
case UPDATE:
executeConcurrentUpdateCommand(
path,
batchEvent.getSessionInfo().getId(),
batchEvent.getSessionInfo().getIdentity());
break;
}
}
}
}
}