org.projectnessie.nessie.combined.CombinedGetEntries Maven / Gradle / Ivy
/*
* Copyright (C) 2022 Dremio
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.projectnessie.nessie.combined;
import org.projectnessie.api.v2.TreeApi;
import org.projectnessie.api.v2.params.EntriesParams;
import org.projectnessie.client.api.GetEntriesBuilder;
import org.projectnessie.client.builder.BaseGetEntriesBuilder;
import org.projectnessie.error.NessieNotFoundException;
import org.projectnessie.model.EntriesResponse;
import org.projectnessie.model.Reference;
final class CombinedGetEntries extends BaseGetEntriesBuilder {
private final TreeApi treeApi;
CombinedGetEntries(TreeApi treeApi) {
super(EntriesParams::forNextPage);
this.treeApi = treeApi;
}
@Override
@Deprecated
public GetEntriesBuilder namespaceDepth(Integer namespaceDepth) {
throw new UnsupportedOperationException("namespaceDepth is not supported for Nessie API v2");
}
@Override
protected EntriesParams params() {
return EntriesParams.builder() // TODO: namespace, derive prefix
.filter(filter)
.minKey(minKey)
.maxKey(maxKey)
.prefixKey(prefixKey)
.requestedKeys(keys)
.maxRecords(maxRecords)
.withContent(withContent)
.build();
}
@Override
protected EntriesResponse get(EntriesParams p) throws NessieNotFoundException {
try {
return treeApi.getEntries(Reference.toPathString(refName, hashOnRef), p);
} catch (RuntimeException e) {
throw CombinedClientImpl.maybeWrapException(e);
}
}
}