Moved node level classes classes out of the index.percolator package into toplevel percolator package.

src/main/java/org/elasticsearch/action/percolate/TransportPercolateAction.java

@@ -38,9 +38,9 @@ import org.elasticsearch.common.inject.Inject;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.text.Text;
 import org.elasticsearch.index.engine.DocumentMissingException;
-import org.elasticsearch.index.percolator.PercolateException;
-import org.elasticsearch.index.percolator.PercolatorService;
 import org.elasticsearch.index.shard.ShardId;
+import org.elasticsearch.percolator.PercolateException;
+import org.elasticsearch.percolator.PercolatorService;
 import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.transport.TransportService;
 

src/main/java/org/elasticsearch/cluster/metadata/MetaDataMappingService.java

@@ -37,12 +37,12 @@ import org.elasticsearch.index.Index;
 import org.elasticsearch.index.mapper.DocumentMapper;
 import org.elasticsearch.index.mapper.MapperService;
 import org.elasticsearch.index.mapper.MergeMappingException;
-import org.elasticsearch.index.percolator.PercolatorService;
 import org.elasticsearch.index.service.IndexService;
 import org.elasticsearch.indices.IndexMissingException;
 import org.elasticsearch.indices.IndicesService;
 import org.elasticsearch.indices.InvalidTypeNameException;
 import org.elasticsearch.indices.TypeMissingException;
+import org.elasticsearch.percolator.PercolatorService;
 
 import java.util.*;
 import java.util.concurrent.BlockingQueue;

src/main/java/org/elasticsearch/index/mapper/MapperService.java

@@ -47,12 +47,12 @@ import org.elasticsearch.index.analysis.AnalysisService;
 import org.elasticsearch.index.codec.postingsformat.PostingsFormatService;
 import org.elasticsearch.index.mapper.internal.TypeFieldMapper;
 import org.elasticsearch.index.mapper.object.ObjectMapper;
-import org.elasticsearch.index.percolator.PercolatorService;
 import org.elasticsearch.index.search.nested.NonNestedDocsFilter;
 import org.elasticsearch.index.settings.IndexSettings;
 import org.elasticsearch.index.similarity.SimilarityLookupService;
 import org.elasticsearch.indices.InvalidTypeNameException;
 import org.elasticsearch.indices.TypeMissingException;
+import org.elasticsearch.percolator.PercolatorService;
 
 import java.io.File;
 import java.io.IOException;

src/main/java/org/elasticsearch/index/percolator/PercolatorQueriesRegistry.java

@@ -31,6 +31,7 @@ import org.elasticsearch.index.shard.AbstractIndexShardComponent;
 import org.elasticsearch.index.shard.ShardId;
 import org.elasticsearch.index.shard.service.IndexShard;
 import org.elasticsearch.indices.IndicesLifecycle;
+import org.elasticsearch.percolator.PercolatorService;
 
 import java.util.concurrent.ConcurrentMap;
 

src/main/java/org/elasticsearch/node/internal/InternalNode.java

@@ -63,8 +63,6 @@ import org.elasticsearch.gateway.GatewayModule;
 import org.elasticsearch.gateway.GatewayService;
 import org.elasticsearch.http.HttpServer;
 import org.elasticsearch.http.HttpServerModule;
-import org.elasticsearch.index.percolator.PercolatorModule;
-import org.elasticsearch.index.percolator.PercolatorService;
 import org.elasticsearch.index.search.shape.ShapeModule;
 import org.elasticsearch.indices.IndicesModule;
 import org.elasticsearch.indices.IndicesService;
@@ -77,6 +75,8 @@ import org.elasticsearch.monitor.MonitorModule;
 import org.elasticsearch.monitor.MonitorService;
 import org.elasticsearch.monitor.jvm.JvmInfo;
 import org.elasticsearch.node.Node;
+import org.elasticsearch.percolator.PercolatorModule;
+import org.elasticsearch.percolator.PercolatorService;
 import org.elasticsearch.plugins.PluginsModule;
 import org.elasticsearch.plugins.PluginsService;
 import org.elasticsearch.rest.RestController;

src/main/java/org/elasticsearch/percolator/PercolateException.java

@@ -1,4 +1,4 @@
-package org.elasticsearch.index.percolator;
+package org.elasticsearch.percolator;
 
 import org.elasticsearch.ElasticSearchException;
 import org.elasticsearch.index.shard.ShardId;

src/main/java/org/elasticsearch/percolator/PercolatorModule.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.percolator;
+package org.elasticsearch.percolator;
 
 import org.elasticsearch.common.inject.AbstractModule;
 

src/main/java/org/elasticsearch/percolator/PercolatorService.java

@@ -16,7 +16,7 @@
  * the License.
  */
 
-package org.elasticsearch.index.percolator;
+package org.elasticsearch.percolator;
 
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.index.IndexableField;

src/main/java/org/elasticsearch/percolator/QueryCollector.java

@@ -1,4 +1,4 @@
-package org.elasticsearch.index.percolator;
+package org.elasticsearch.percolator;
 
 import org.apache.lucene.index.AtomicReaderContext;
 import org.apache.lucene.search.Collector;