handle RecordBuilder.Options on packages (#149)

Thanks for the PR

record-builder-core/src/main/java/io/soabase/recordbuilder/core/RecordBuilder.java

@@ -15,8 +15,13 @@
  */
 package io.soabase.recordbuilder.core;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
 import javax.lang.model.element.Modifier;
-import java.lang.annotation.*;
 
 @Retention(RetentionPolicy.SOURCE)
 @Target(ElementType.TYPE)
@@ -58,7 +63,7 @@ public @interface RecordBuilder {
     }
 
     @Retention(RetentionPolicy.SOURCE)
-    @Target(ElementType.TYPE)
+    @Target({ElementType.TYPE, ElementType.PACKAGE})
     @Inherited
     @interface Options {
         /**

record-builder-test/src/main/java/io/soabase/recordbuilder/test/package-info.java

@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 @RecordBuilder.Include(value = { Point.class, Pair.class }, packagePattern = "*.foo")
+@RecordBuilder.Options(fileComment = "MyLicense - Auto generated")
 @RecordInterface.Include(value = Customer.class, addRecordBuilder = false, packagePattern = "*.bar")
 package io.soabase.recordbuilder.test;
 

record-builder-test/src/test/java/io/soabase/recordbuilder/test/TestOptionsOnPackage.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright 2019 The original author or authors
+ *
+ * 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 io.soabase.recordbuilder.test;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+class TestOptionsOnPackage {
+    @Test
+    void testOptionsOnInclude() throws IOException {
+      String text= Files.readString(Path.of("target/generated-sources/annotations/io/soabase/recordbuilder/test/foo/PairBuilder.java"));
+      Assertions.assertTrue(text.contains("// MyLicense - Auto generated"));
+    }
+}