use of liquibase.changelog.visitor.SkippedChangeSetVisitor in project liquibase by liquibase.
the class ChangeLogIterator method run.
public void run(ChangeSetVisitor visitor, RuntimeEnvironment env) throws LiquibaseException {
Logger log = Scope.getCurrentScope().getLog(getClass());
databaseChangeLog.setRuntimeEnvironment(env);
try {
Scope.child(Scope.Attr.databaseChangeLog, databaseChangeLog, new Scope.ScopedRunner() {
@Override
public void run() throws Exception {
List<ChangeSet> changeSetList = new ArrayList<>(databaseChangeLog.getChangeSets());
if (visitor.getDirection().equals(ChangeSetVisitor.Direction.REVERSE)) {
Collections.reverse(changeSetList);
}
for (ChangeSet changeSet : changeSetList) {
boolean shouldVisit = true;
Set<ChangeSetFilterResult> reasonsAccepted = new HashSet<>();
Set<ChangeSetFilterResult> reasonsDenied = new HashSet<>();
if (changeSetFilters != null) {
for (ChangeSetFilter filter : changeSetFilters) {
ChangeSetFilterResult acceptsResult = filter.accepts(changeSet);
if (acceptsResult.isAccepted()) {
reasonsAccepted.add(acceptsResult);
} else {
shouldVisit = false;
reasonsDenied.add(acceptsResult);
break;
}
}
}
boolean finalShouldVisit = shouldVisit;
BufferedLogService bufferLog = new BufferedLogService();
CompositeLogService compositeLogService = new CompositeLogService(true, bufferLog);
Scope.child(Scope.Attr.changeSet.name(), changeSet, () -> {
if (finalShouldVisit && !alreadySaw(changeSet)) {
//
if (visitor instanceof ValidatingVisitor) {
validateChangeSetExecutor(changeSet, env);
}
//
// Execute the visit call in its own scope with a new
// CompositeLogService and BufferLogService in order
// to capture the logging for just this change set. The
// log is sent to Hub if available
//
Map<String, Object> values = new HashMap<>();
values.put(Scope.Attr.logService.name(), compositeLogService);
values.put(BufferedLogService.class.getName(), bufferLog);
Scope.child(values, () -> {
visitor.visit(changeSet, databaseChangeLog, env.getTargetDatabase(), reasonsAccepted);
});
markSeen(changeSet);
} else {
if (visitor instanceof SkippedChangeSetVisitor) {
((SkippedChangeSetVisitor) visitor).skipped(changeSet, databaseChangeLog, env.getTargetDatabase(), reasonsDenied);
}
}
});
}
}
});
} catch (Exception e) {
throw new LiquibaseException(e);
} finally {
databaseChangeLog.setRuntimeEnvironment(null);
}
}
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