1 files changed, 172 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-compat/src/main/java/org/apache/maven/artifact/repository/metadata/MetadataBridge.java b/framework/src/maven/apache-maven-3.3.3/maven-compat/src/main/java/org/apache/maven/artifact/repository/metadata/MetadataBridge.java
new file mode 100644
index 00000000..bf199218
--- /dev/null
+++ b/framework/src/maven/apache-maven-3.3.3/maven-compat/src/main/java/org/apache/maven/artifact/repository/metadata/MetadataBridge.java
@@ -0,0 +1,172 @@
+package org.apache.maven.artifact.repository.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 java.io.File;
+import java.util.Collections;
+import java.util.Map;
+
+import org.apache.maven.artifact.metadata.ArtifactMetadata;
+import org.apache.maven.artifact.repository.ArtifactRepository;
+import org.apache.maven.artifact.repository.DefaultArtifactRepository;
+import org.codehaus.plexus.util.FileUtils;
+import org.eclipse.aether.RepositoryException;
+import org.eclipse.aether.metadata.AbstractMetadata;
+import org.eclipse.aether.metadata.MergeableMetadata;
+import org.eclipse.aether.metadata.Metadata;
+
+/**
+ * <strong>Warning:</strong> This is an internal utility class that is only public for technical reasons, it is not part
+ * of the public API. In particular, this class can be changed or deleted without prior notice.
+ *
+ * @author Benjamin Bentmann
+ */
+public final class MetadataBridge
+    extends AbstractMetadata
+    implements MergeableMetadata
+{
+
+    private ArtifactMetadata metadata;
+
+    private boolean merged;
+
+    public MetadataBridge( ArtifactMetadata metadata )
+    {
+        this.metadata = metadata;
+    }
+
+    public void merge( File current, File result )
+        throws RepositoryException
+    {
+        try
+        {
+            if ( current.exists() )
+            {
+                FileUtils.copyFile( current, result );
+            }
+            ArtifactRepository localRepo = new MetadataRepository( result );
+            metadata.storeInLocalRepository( localRepo, localRepo );
+            merged = true;
+        }
+        catch ( Exception e )
+        {
+            throw new RepositoryException( e.getMessage(), e );
+        }
+    }
+
+    public boolean isMerged()
+    {
+        return merged;
+    }
+
+    public String getGroupId()
+    {
+        return emptify( metadata.getGroupId() );
+    }
+
+    public String getArtifactId()
+    {
+        return metadata.storedInGroupDirectory() ? "" : emptify( metadata.getArtifactId() );
+    }
+
+    public String getVersion()
+    {
+        return metadata.storedInArtifactVersionDirectory() ? emptify( metadata.getBaseVersion() ) : "";
+    }
+
+    public String getType()
+    {
+        return metadata.getRemoteFilename();
+    }
+
+    private String emptify( String string )
+    {
+        return ( string != null ) ? string : "";
+    }
+
+    public File getFile()
+    {
+        return null;
+    }
+
+    public MetadataBridge setFile( File file )
+    {
+        return this;
+    }
+
+    public Nature getNature()
+    {
+        if ( metadata instanceof RepositoryMetadata )
+        {
+            switch ( ( (RepositoryMetadata) metadata ).getNature() )
+            {
+                case RepositoryMetadata.RELEASE_OR_SNAPSHOT:
+                    return Nature.RELEASE_OR_SNAPSHOT;
+                case RepositoryMetadata.SNAPSHOT:
+                    return Nature.SNAPSHOT;
+                default:
+                    return Nature.RELEASE;
+            }
+        }
+        else
+        {
+            return Nature.RELEASE;
+        }
+    }
+
+    public Map<String, String> getProperties()
+    {
+        return Collections.emptyMap();
+    }
+
+    @Override
+    public Metadata setProperties( Map<String, String> properties )
+    {
+        return this;
+    }
+
+    @SuppressWarnings( "deprecation" )
+    static class MetadataRepository
+        extends DefaultArtifactRepository
+    {
+
+        private File metadataFile;
+
+        public MetadataRepository( File metadataFile )
+        {
+            super( "local", "", null );
+            this.metadataFile = metadataFile;
+        }
+
+        @Override
+        public String getBasedir()
+        {
+            return metadataFile.getParent();
+        }
+
+        @Override
+        public String pathOfLocalRepositoryMetadata( ArtifactMetadata metadata, ArtifactRepository repository )
+        {
+            return metadataFile.getName();
+        }
+
+    }
+
+}