1 files changed, 56 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/building/ModelSource2.java b/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/building/ModelSource2.java
new file mode 100644
index 00000000..3e123d08
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+++ b/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/building/ModelSource2.java
@@ -0,0 +1,56 @@
+package org.apache.maven.model.building;
+
+/*
+ * 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.net.URI;
+
+/**
+ * Provides access to the contents of a POM independently of the backing store (e.g. file system, database, memory).
+ * <p>
+ * Unlike {@link ModelSource}, this interface supports loading of parent POM(s) from the same backing store and allows
+ * construction of MavenProject instances without the need to have parent POM(s) available from local or remote
+ * repositories.
+ * <p>
+ * ModelSource2 instances are cached in {@link ModelBuildingRequest#getModelCache()}. Implementations must guarantee
+ * that the connection to the backing store remains active until request's {@link ModelCache} is discarded or flushed.
+ */
+public interface ModelSource2
+    extends ModelSource
+{
+    /**
+     * Returns model source identified by a path relative to this model source POM. Implementation <strong>MUST</strong>
+     * be able to accept <code>relPath</code> parameter values that
+     * <ul>
+     * <li>use either / or \ file path separator</li>
+     * <li>have .. parent directory references</li>
+     * <li>point either at file or directory, in the latter case POM file name 'pom.xml' needs to be used by the
+     * requested model source.</li>
+     * </ul>
+     *
+     * @param relPath is the path of the requested model source relative to this model source POM.
+     * @return related model source or <code>null</code> if no such model source.
+     */
+    ModelSource2 getRelatedSource( String relPath );
+
+    /**
+     * Returns location of the POM, never <code>null</code>.
+     */
+    URI getLocationURI();
+}