add missing file headers

Author: pettermahlen

dataenum-processor/src/main/java/com/spotify/dataenum/processor/ProcessingContext.java

@@ -1,3 +1,23 @@
+/*-
+ * -\-\-
+ * Dataenum Annotation Processor
+ * --
+ * Copyright (C) 2016 - 2023 Spotify AB
+ * --
+ * Licensed 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 com.spotify.dataenum.processor;
 
 import com.spotify.dataenum.dataenum_case;

dataenum-processor/src/main/java/com/spotify/dataenum/processor/generator/method/MethodMethods.java

@@ -1,3 +1,23 @@
+/*-
+ * -\-\-
+ * Dataenum Annotation Processor
+ * --
+ * Copyright (C) 2016 - 2023 Spotify AB
+ * --
+ * Licensed 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 com.spotify.dataenum.processor.generator.method;
 
 import com.squareup.javapoet.*;

dataenum-processor/src/main/java/com/spotify/dataenum/processor/parser/MethodParser.java

@@ -1,3 +1,23 @@
+/*-
+ * -\-\-
+ * Dataenum Annotation Processor
+ * --
+ * Copyright (C) 2016 - 2023 Spotify AB
+ * --
+ * Licensed 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 com.spotify.dataenum.processor.parser;
 
 import com.spotify.dataenum.Static;