Github user bbende commented on a diff in the pull request:
https://github.com/apache/nifi-maven/pull/7#discussion_r240314647
--- Diff: src/main/java/org/apache/nifi/XmlDefinitionWriter.java ---
@@ -0,0 +1,165 @@
+/*
+ * 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.
+ */
+package org.apache.nifi;
+
+import org.apache.nifi.extension.definition.ExtensionDefinition;
+import org.apache.nifi.extension.definition.ExtensionType;
+import org.apache.nifi.extension.definition.Restriction;
+import org.apache.nifi.extension.definition.Restrictions;
+import org.apache.nifi.extension.definition.ServiceAPIDefinition;
+
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class XmlDefinitionWriter {
--- End diff --
Can this be removed now that we are using the classes from nifi-api?
---
