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- package org.apache.archiva.repository;
-
- /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you 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.
- */
-
-
- import java.util.Set;
-
- /**
- * Describe the capabilities a repository implementation supports.
- */
- public interface RepositoryCapabilities {
-
- /**
- * Returns true, if this repository has a mechanism for indexes
- * @return true, if this repository is indexable, otherwise false.
- */
- default boolean isIndexable() {
- return true;
- }
-
- /**
- * Returns true, if this repository type is storing its artifacts on the filesystem.
- * @return true, if this is a file based repository, otherwise false.
- */
- default boolean isFileBased() {
- return true;
- }
-
- /**
- * Returns true, if this repository allows to block redeployments to prevent overriding
- * released artifacts
- * @return true, if this repo can block redeployments, otherwise false.
- */
- default boolean canBlockRedeployments() {
- return true;
- }
-
- /**
- * Returns true, if the artifacts can be scanned for metadata retrieval or maintenance tasks
- * @return true, if this repository can be scanned regularily, otherwise false.
- */
- default boolean isScannable() {
- return true;
- }
-
- /**
- * Returns true, if this repository can use failover repository urls
- * @return true, if there is a failover mechanism for repository access, otherwise false.
- */
- default boolean allowsFailover() {
- return false;
- }
-
- /**
- * Returns the release schemes this repository type can handle
- */
- Set<ReleaseScheme> supportedReleaseSchemes();
-
- /**
- * Returns the layouts this repository type can provide
- * @return The list of layouts supported by this repository.
- */
- Set<String> supportedLayouts();
-
- /**
- * Returns additional capabilities, that this repository type implements.
- * @return A list of custom capabilities.
- */
- Set<String> customCapabilities();
-
- /**
- * Returns the supported features this repository type supports. This method returns
- * string that corresponds to fully qualified class names.
- * We use string representation to allow implementations provide their own feature
- * implementations if necessary and to avoid class errors.
- *
- * @return The list of supported features as string values.
- */
- Set<String> supportedFeatures();
-
-
- }
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