Merge pull request #482 from allanbank/elasticsearch-cleanup

[elasticsearch] Checkstyle updates for Elasticsearch.

elasticsearch/pom.xml

@@ -31,13 +31,6 @@ LICENSE file.
     <properties>
         <elasticsearch-version>0.19.8</elasticsearch-version>
     </properties>
-    <repositories>
-        <repository>
-            <id>sonatype-nexus-snapshots</id>
-            <name>Sonatype releases</name>
-            <url>https://oss.sonatype.org/content/repositories/releases</url>
-        </repository>
-    </repositories>
     <dependencies>
         <dependency>
             <groupId>com.yahoo.ycsb</groupId>
@@ -57,4 +50,28 @@ LICENSE file.
             <scope>test</scope>
         </dependency>
     </dependencies>
+    <build>
+      <plugins>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-checkstyle-plugin</artifactId>
+          <version>2.15</version>
+          <configuration>
+            <consoleOutput>true</consoleOutput>
+            <configLocation>../checkstyle.xml</configLocation>
+            <failOnViolation>true</failOnViolation>
+            <failsOnError>true</failsOnError>
+          </configuration>
+          <executions>
+            <execution>
+              <id>validate</id>
+              <phase>validate</phase>
+              <goals>
+                <goal>checkstyle</goal>
+              </goals>
+            </execution>
+          </executions>
+        </plugin>
+      </plugins>
+    </build>
 </project>

elasticsearch/src/main/java/com/yahoo/ycsb/db/package-info.java

+/*
+ * Copyright (c) 2014, Yahoo!, Inc. All rights reserved.
+ *
+ * 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. See accompanying
+ * LICENSE file.
+ */
+
+/**
+ * The YCSB binding for 
+ * <a href="https://www.elastic.co/products/elasticsearch">Elasticsearch</a>.
+ */
+package com.yahoo.ycsb.db;
+