1 files changed, 100 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/classrealm/ClassRealmRequest.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/classrealm/ClassRealmRequest.java
new file mode 100644
index 00000000..9b62108f
--- /dev/null
+++ b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/classrealm/ClassRealmRequest.java
@@ -0,0 +1,100 @@
+package org.apache.maven.classrealm;
+
+/*
+ * 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.List;
+import java.util.Map;
+
+/**
+ * Describes the requirements for a new class realm.
+ *
+ * @author Benjamin Bentmann
+ */
+public interface ClassRealmRequest
+{
+
+    /**
+     * The type of a class realm.
+     */
+    enum RealmType
+    {
+        /**
+         * The class realm for the public API of the Maven core.
+         */
+        Core,
+
+        /**
+         * A class realm for a project to aggregates its build extensions.
+         */
+        Project,
+
+        /**
+         * A class realm for a build extension.
+         */
+        Extension,
+
+        /**
+         * A class realm for a plugin.
+         */
+        Plugin,
+    }
+
+    /**
+     * Gets the type of the class realm.
+     *
+     * @return The type of the class realm, never {@code null}.
+     */
+    RealmType getType();
+
+    /**
+     * Gets the parent class realm (if any).
+     *
+     * @return The parent class realm or {@code null} if using the default parent.
+     */
+    ClassLoader getParent();
+
+    /**
+     * @deprecated Use {@link #getParentImports()} instead.
+     */
+    @Deprecated
+    List<String> getImports();
+
+    /**
+     * Gets the packages/types to import from the parent realm.
+     *
+     * @return The modifiable list of packages/types to import from the parent realm, never {@code null}.
+     */
+    List<String> getParentImports();
+
+    /**
+     * Gets the packages/types to import from foreign realms.
+     *
+     * @return The modifiable map of packages/types to import from foreign realms, never {@code null}.
+     */
+    Map<String, ClassLoader> getForeignImports();
+
+    /**
+     * Gets the constituents for the class realm.
+     *
+     * @return The modifiable list of constituents for the class realm, never {@code null}.
+     */
+    List<ClassRealmConstituent> getConstituents();
+
+}