Examples with NessieReferenceNotFoundException org.projectnessie.error.NessieReferenceNotFoundException used on opensource projects

Example 6 with NessieReferenceNotFoundException

use of org.projectnessie.error.NessieReferenceNotFoundException in project nessie by projectnessie.

the class NamespaceApiImpl method getNamespaces.

@Override
public GetNamespacesResponse getNamespaces(MultipleNamespacesParams params) throws NessieReferenceNotFoundException {
    BranchName branch = branchFromRefName(params.getRefName());
    try {
        Set<Namespace> allNamespaces = Sets.newHashSet(getExplicitlyCreatedNamespaces(params, branch));
        List<Namespace> implicitlyCreatedNamespaces = getImplicitlyCreatedNamespaces(params, branch);
        allNamespaces.addAll(implicitlyCreatedNamespaces);
        return ImmutableGetNamespacesResponse.builder().addAllNamespaces(allNamespaces).build();
    } catch (ReferenceNotFoundException e) {
        throw refNotFoundException(e);
    }
}

Example 7 with NessieReferenceNotFoundException

use of org.projectnessie.error.NessieReferenceNotFoundException in project nessie by projectnessie.

the class NamespaceApiImpl method createNamespace.

@Override
public Namespace createNamespace(NamespaceParams params) throws NessieNamespaceAlreadyExistsException, NessieReferenceNotFoundException {
    try {
        BranchName branch = branchFromRefName(params.getRefName());
        Callable<Void> validator = () -> {
            if (getExplicitlyCreatedNamespace(params, branch).isPresent()) {
                throw namespaceAlreadyExistsException(params);
            }
            if (getImplicitlyCreatedNamespace(params, branch).isPresent()) {
                throw namespaceAlreadyExistsException(params);
            }
            return null;
        };
        Namespace namespace = params.getNamespace();
        Put put = Put.of(ContentKey.of(namespace.getElements()), namespace);
        commit(branch, "create namespace " + namespace.name(), TreeApiImpl.toOp(put), validator);
        return namespace;
    } catch (ReferenceNotFoundException | ReferenceConflictException e) {
        throw new NessieReferenceNotFoundException(e.getMessage(), e);
    }
}

Example 8 with NessieReferenceNotFoundException

use of org.projectnessie.error.NessieReferenceNotFoundException in project nessie by projectnessie.

the class TreeApiImpl method getEntries.

@Override
public EntriesResponse getEntries(String namedRef, EntriesParams params) throws NessieNotFoundException {
    Preconditions.checkArgument(params.pageToken() == null, "Paging not supported");
    WithHash<NamedRef> refWithHash = namedRefWithHashOrThrow(namedRef, params.hashOnRef());
    // all existing VersionStore implementations have to read all keys anyways so we don't get much
    try {
        List<EntriesResponse.Entry> entries;
        try (Stream<EntriesResponse.Entry> entryStream = getStore().getKeys(refWithHash.getHash()).map(key -> EntriesResponse.Entry.builder().name(fromKey(key.getValue())).type((Type) key.getType()).build())) {
            Stream<EntriesResponse.Entry> entriesStream = filterEntries(entryStream, params.filter());
            if (params.namespaceDepth() != null && params.namespaceDepth() > 0) {
                entriesStream = entriesStream.filter(e -> e.getName().getElements().size() >= params.namespaceDepth()).map(e -> truncate(e, params.namespaceDepth())).distinct();
            }
            entries = entriesStream.collect(ImmutableList.toImmutableList());
        }
        return EntriesResponse.builder().addAllEntries(entries).build();
    } catch (ReferenceNotFoundException e) {
        throw new NessieReferenceNotFoundException(e.getMessage(), e);
    }
}

Example 9 with NessieReferenceNotFoundException

use of org.projectnessie.error.NessieReferenceNotFoundException in project nessie by projectnessie.

the class TreeApiImpl method transplantCommitsIntoBranch.

@Override
public void transplantCommitsIntoBranch(String branchName, String hash, String message, Transplant transplant) throws NessieNotFoundException, NessieConflictException {
    try {
        List<Hash> transplants;
        try (Stream<Hash> s = transplant.getHashesToTransplant().stream().map(Hash::of)) {
            transplants = s.collect(Collectors.toList());
        }
        getStore().transplant(BranchName.of(branchName), toHash(hash, true), transplants, commitMetaUpdate());
    } catch (ReferenceNotFoundException e) {
        throw new NessieReferenceNotFoundException(e.getMessage(), e);
    } catch (ReferenceConflictException e) {
        throw new NessieReferenceConflictException(e.getMessage(), e);
    }
}

Example 10 with NessieReferenceNotFoundException

use of org.projectnessie.error.NessieReferenceNotFoundException in project nessie by projectnessie.

the class TreeApiImpl method getCommitLog.

@Override
public LogResponse getCommitLog(String namedRef, CommitLogParams params) throws NessieNotFoundException {
    int max = Math.min(params.maxRecords() != null ? params.maxRecords() : MAX_COMMIT_LOG_ENTRIES, MAX_COMMIT_LOG_ENTRIES);
    // we should only allow named references when no paging is defined
    Ref endRef = namedRefWithHashOrThrow(namedRef, null == params.pageToken() ? params.endHash() : params.pageToken()).getHash();
    boolean fetchAll = FetchOption.isFetchAll(params.fetchOption());
    try (Stream<Commit<CommitMeta, Content>> commits = getStore().getCommits(endRef, fetchAll)) {
        Stream<LogEntry> logEntries = commits.map(commit -> {
            CommitMeta commitMetaWithHash = addHashToCommitMeta(commit.getHash(), commit.getCommitMeta());
            ImmutableLogEntry.Builder logEntry = LogEntry.builder();
            logEntry.commitMeta(commitMetaWithHash);
            if (fetchAll) {
                if (commit.getParentHash() != null) {
                    logEntry.parentCommitHash(commit.getParentHash().asString());
                }
                if (commit.getOperations() != null) {
                    commit.getOperations().forEach(op -> {
                        ContentKey key = ContentKey.of(op.getKey().getElements());
                        if (op instanceof Put) {
                            Content content = ((Put<Content>) op).getValue();
                            logEntry.addOperations(Operation.Put.of(key, content));
                        }
                        if (op instanceof Delete) {
                            logEntry.addOperations(Operation.Delete.of(key));
                        }
                    });
                }
            }
            return logEntry.build();
        });
        logEntries = StreamSupport.stream(StreamUtil.takeUntilIncl(logEntries.spliterator(), x -> Objects.equals(x.getCommitMeta().getHash(), params.startHash())), false);
        List<LogEntry> items = filterCommitLog(logEntries, params.filter()).limit(max + 1).collect(Collectors.toList());
        if (items.size() == max + 1) {
            return ImmutableLogResponse.builder().addAllLogEntries(items.subList(0, max)).isHasMore(true).token(items.get(max).getCommitMeta().getHash()).build();
        }
        return ImmutableLogResponse.builder().addAllLogEntries(items).build();
    } catch (ReferenceNotFoundException e) {
        throw new NessieReferenceNotFoundException(e.getMessage(), e);
    }
}