From e2da6a8ee58ab8ec2fe464477b9a44f8b0b5dca4 Mon Sep 17 00:00:00 2001
From: Nik Everett <nik9000@gmail.com>
Date: Thu, 19 Jan 2017 11:04:08 -0500
Subject: [PATCH] Improve painless's javadocs

Hopefully useful references.
---
 .../painless/antlr/package-info.java          | 24 +++++++++++++++++++
 .../elasticsearch/painless/package-info.java  | 23 ++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/package-info.java
 create mode 100644 modules/lang-painless/src/main/java/org/elasticsearch/painless/package-info.java

diff --git a/modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/package-info.java b/modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/package-info.java
new file mode 100644
index 00000000000..041118ba029
--- /dev/null
+++ b/modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/package-info.java
@@ -0,0 +1,24 @@
+/*
+ * Licensed to Elasticsearch under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch 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.
+ */
+
+/**
+ * Lexer, parser, and tree {@link Walker} responsible for turning the code
+ * generating nodes in {@link org.elasticsearch.painless.node}.
+ */
+package org.elasticsearch.painless.antlr;
diff --git a/modules/lang-painless/src/main/java/org/elasticsearch/painless/package-info.java b/modules/lang-painless/src/main/java/org/elasticsearch/painless/package-info.java
new file mode 100644
index 00000000000..d45d4fb6d49
--- /dev/null
+++ b/modules/lang-painless/src/main/java/org/elasticsearch/painless/package-info.java
@@ -0,0 +1,23 @@
+/*
+ * Licensed to Elasticsearch under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch 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.
+ */
+
+/**
+ * Implementation of the Painless language.
+ */
+package org.elasticsearch.painless;