1 files changed, 83 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-artifact/src/main/java/org/apache/maven/repository/legacy/metadata/ArtifactMetadata.java b/framework/src/maven/apache-maven-3.3.3/maven-artifact/src/main/java/org/apache/maven/repository/legacy/metadata/ArtifactMetadata.java
new file mode 100644
index 00000000..e66a84a9
--- /dev/null
+++ b/framework/src/maven/apache-maven-3.3.3/maven-artifact/src/main/java/org/apache/maven/repository/legacy/metadata/ArtifactMetadata.java
@@ -0,0 +1,83 @@
+package org.apache.maven.repository.legacy.metadata;
+
+/*
+ * 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 org.apache.maven.artifact.repository.ArtifactRepository;
+import org.apache.maven.artifact.repository.metadata.RepositoryMetadataStoreException;
+
+/**
+ * Contains metadata about an artifact, and methods to retrieve/store it from an artifact repository.
+ *
+ * @author <a href="mailto:brett@apache.org">Brett Porter</a>
+ * @todo merge with artifactmetadatasource
+ * @todo retrieval exception not appropriate for store
+ */
+public interface ArtifactMetadata
+{
+    /** Whether this metadata should be stored alongside the artifact. */
+    boolean storedInArtifactVersionDirectory();
+
+    /** Whether this metadata should be stored alongside the group. */
+    boolean storedInGroupDirectory();
+
+    String getGroupId();
+
+    String getArtifactId();
+
+    String getBaseVersion();
+
+    Object getKey();
+
+    /**
+     * Get the filename of this metadata on the local repository.
+     *
+     * @param repository the remote repository it came from
+     * @return the filename
+     */
+    String getLocalFilename( ArtifactRepository repository );
+
+    /**
+     * Get the filename of this metadata on the remote repository.
+     *
+     * @return the filename
+     */
+    String getRemoteFilename();
+
+    /**
+     * Merge a new metadata set into this piece of metadata.
+     *
+     * @param metadata the new metadata
+     * @todo this should only be needed on the repository metadata
+     */
+    void merge( ArtifactMetadata metadata );
+
+    /**
+     * Store the metadata in the local repository.
+     *
+     * @param localRepository  the local repository
+     * @param remoteRepository the remote repository it came from
+     * @todo this should only be needed on the repository metadata
+     */
+    void storeInLocalRepository( ArtifactRepository localRepository,
+                                 ArtifactRepository remoteRepository )
+        throws RepositoryMetadataStoreException;
+
+    String extendedToString();
+}