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From cpoersc...@apache.org
Subject [2/9] lucene-solr:branch_6x: LUCENE-7319: remove unused imports
Date Mon, 13 Jun 2016 11:49:47 GMT
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/request/TestBinaryResponseWriter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/request/TestBinaryResponseWriter.java b/solr/core/src/test/org/apache/solr/request/TestBinaryResponseWriter.java
index d16f3ea..41bd67e 100644
--- a/solr/core/src/test/org/apache/solr/request/TestBinaryResponseWriter.java
+++ b/solr/core/src/test/org/apache/solr/request/TestBinaryResponseWriter.java
@@ -30,7 +30,6 @@ import org.apache.solr.common.util.NamedList;
 import org.apache.solr.response.BinaryQueryResponseWriter;
 import org.apache.solr.response.BinaryResponseWriter.Resolver;
 import org.apache.solr.response.SolrQueryResponse;
-import org.apache.solr.search.ReturnFields;
 import org.apache.solr.search.SolrReturnFields;
 import org.apache.solr.util.AbstractSolrTestCase;
 import org.junit.BeforeClass;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/request/TestFaceting.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/request/TestFaceting.java b/solr/core/src/test/org/apache/solr/request/TestFaceting.java
index cee9f52..8fdac58 100644
--- a/solr/core/src/test/org/apache/solr/request/TestFaceting.java
+++ b/solr/core/src/test/org/apache/solr/request/TestFaceting.java
@@ -27,7 +27,6 @@ import org.apache.lucene.index.Term;
 import org.apache.lucene.index.TermsEnum;
 import org.apache.lucene.util.BytesRef;
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.SolrException.ErrorCode;
 import org.apache.solr.common.params.FacetParams;
 import org.apache.solr.search.SolrIndexSearcher;
 import org.apache.solr.uninverting.DocTermOrds;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/request/TestIntervalFaceting.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/request/TestIntervalFaceting.java b/solr/core/src/test/org/apache/solr/request/TestIntervalFaceting.java
index b3698e1..68eac48 100644
--- a/solr/core/src/test/org/apache/solr/request/TestIntervalFaceting.java
+++ b/solr/core/src/test/org/apache/solr/request/TestIntervalFaceting.java
@@ -39,7 +39,6 @@ import org.slf4j.LoggerFactory;
 
 import java.lang.invoke.MethodHandles;
 import java.util.Arrays;
-import java.util.Comparator;
 
 public class TestIntervalFaceting extends SolrTestCaseJ4 {
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java b/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
index fda7629..5932d69 100644
--- a/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
+++ b/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
@@ -22,7 +22,6 @@ import java.util.Arrays;
 import java.util.LinkedHashMap;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.util.NamedList;
 import org.apache.solr.response.PHPSerializedResponseWriter;
 import org.apache.solr.request.SolrQueryRequest;
 import org.apache.solr.response.QueryResponseWriter;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/response/TestRawResponseWriter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/response/TestRawResponseWriter.java b/solr/core/src/test/org/apache/solr/response/TestRawResponseWriter.java
index bf1d8f6..0f95f79 100644
--- a/solr/core/src/test/org/apache/solr/response/TestRawResponseWriter.java
+++ b/solr/core/src/test/org/apache/solr/response/TestRawResponseWriter.java
@@ -20,7 +20,6 @@ import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.StringWriter;
-import java.util.Collections;
 import java.nio.charset.StandardCharsets;
 
 import org.apache.lucene.util.TestUtil;
@@ -28,10 +27,7 @@ import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.client.solrj.impl.BinaryResponseParser;
 import org.apache.solr.common.util.ContentStreamBase.ByteArrayStream;
 import org.apache.solr.common.util.ContentStreamBase.StringStream;
-import org.apache.solr.common.SolrException;
 import org.apache.solr.common.util.NamedList;
-import org.apache.solr.request.SolrQueryRequest;
-
 import org.junit.BeforeClass;
 import org.junit.AfterClass;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/CurrencyFieldOpenExchangeTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/CurrencyFieldOpenExchangeTest.java b/solr/core/src/test/org/apache/solr/schema/CurrencyFieldOpenExchangeTest.java
index eb79e09..fed51eb 100644
--- a/solr/core/src/test/org/apache/solr/schema/CurrencyFieldOpenExchangeTest.java
+++ b/solr/core/src/test/org/apache/solr/schema/CurrencyFieldOpenExchangeTest.java
@@ -15,16 +15,6 @@
  * limitations under the License.
  */
 package org.apache.solr.schema;
-import org.apache.lucene.index.IndexableField;
-import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.core.SolrCore;
-import org.junit.BeforeClass;
-import org.junit.Ignore;
-import org.junit.Test;
-
-import java.util.List;
-import java.util.Random;
-import java.util.Set;
 
 /**
  * Tests currency field type using OpenExchangeRatesOrgProvider.

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/CurrencyFieldXmlFileTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/CurrencyFieldXmlFileTest.java b/solr/core/src/test/org/apache/solr/schema/CurrencyFieldXmlFileTest.java
index 7c27faa..f3872d0 100644
--- a/solr/core/src/test/org/apache/solr/schema/CurrencyFieldXmlFileTest.java
+++ b/solr/core/src/test/org/apache/solr/schema/CurrencyFieldXmlFileTest.java
@@ -15,17 +15,8 @@
  * limitations under the License.
  */
 package org.apache.solr.schema;
-import org.apache.lucene.index.IndexableField;
-import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.core.SolrCore;
-import org.junit.BeforeClass;
-import org.junit.Ignore;
 import org.junit.Test;
 
-import java.util.List;
-import java.util.Random;
-import java.util.Set;
-
 /**
  * Tests currency field type using FileExchangeRateProvider
  */

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/EnumFieldTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/EnumFieldTest.java b/solr/core/src/test/org/apache/solr/schema/EnumFieldTest.java
index 8abbce7..aa5a8a9 100644
--- a/solr/core/src/test/org/apache/solr/schema/EnumFieldTest.java
+++ b/solr/core/src/test/org/apache/solr/schema/EnumFieldTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.schema;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.request.SolrQueryRequest;
 import org.junit.BeforeClass;
 import org.junit.Test;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/PolyFieldTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/PolyFieldTest.java b/solr/core/src/test/org/apache/solr/schema/PolyFieldTest.java
index ba59344..56eb7e0 100644
--- a/solr/core/src/test/org/apache/solr/schema/PolyFieldTest.java
+++ b/solr/core/src/test/org/apache/solr/schema/PolyFieldTest.java
@@ -19,7 +19,6 @@ import java.util.List;
 
 import org.apache.lucene.index.IndexableField;
 import org.apache.lucene.queries.function.ValueSource;
-import org.apache.lucene.search.BooleanClause;
 import org.apache.lucene.search.BooleanQuery;
 import org.apache.lucene.search.Query;
 import org.apache.solr.SolrTestCaseJ4;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/TestBulkSchemaConcurrent.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/TestBulkSchemaConcurrent.java b/solr/core/src/test/org/apache/solr/schema/TestBulkSchemaConcurrent.java
index 24b073f..42e72ee 100644
--- a/solr/core/src/test/org/apache/solr/schema/TestBulkSchemaConcurrent.java
+++ b/solr/core/src/test/org/apache/solr/schema/TestBulkSchemaConcurrent.java
@@ -35,7 +35,6 @@ import org.apache.solr.client.solrj.impl.HttpSolrClient;
 import org.apache.solr.cloud.AbstractFullDistribZkTestBase;
 import org.apache.solr.common.util.StrUtils;
 import org.apache.solr.common.util.Utils;
-import org.apache.solr.util.RESTfulServerProvider;
 import org.apache.solr.util.RestTestHarness;
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/TestCloudManagedSchemaConcurrent.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/TestCloudManagedSchemaConcurrent.java b/solr/core/src/test/org/apache/solr/schema/TestCloudManagedSchemaConcurrent.java
index d22f11b..e724da9 100644
--- a/solr/core/src/test/org/apache/solr/schema/TestCloudManagedSchemaConcurrent.java
+++ b/solr/core/src/test/org/apache/solr/schema/TestCloudManagedSchemaConcurrent.java
@@ -32,7 +32,6 @@ import org.apache.solr.common.cloud.Slice;
 import org.apache.solr.common.cloud.SolrZkClient;
 import org.apache.solr.common.cloud.ZkCoreNodeProps;
 import org.apache.solr.util.BaseTestHarness;
-import org.apache.solr.util.RESTfulServerProvider;
 import org.apache.solr.util.RestTestHarness;
 import org.apache.zookeeper.data.Stat;
 import org.eclipse.jetty.servlet.ServletHolder;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java b/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
index e8a2f85..de774f7 100644
--- a/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
+++ b/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
@@ -24,11 +24,9 @@ import org.apache.solr.common.SolrException;
 import org.apache.solr.common.SolrException.ErrorCode;
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.util.BaseTestHarness;
-import org.apache.solr.util.RESTfulServerProvider;
 import org.apache.solr.util.RestTestHarness;
 import org.eclipse.jetty.servlet.ServletHolder;
 import org.junit.After;
-import org.junit.BeforeClass;
 import org.junit.Test;
 import org.restlet.ext.servlet.ServerServlet;
 import org.slf4j.Logger;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/schema/TestCollationField.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/TestCollationField.java b/solr/core/src/test/org/apache/solr/schema/TestCollationField.java
index 8eb2bd9..6351b82 100644
--- a/solr/core/src/test/org/apache/solr/schema/TestCollationField.java
+++ b/solr/core/src/test/org/apache/solr/schema/TestCollationField.java
@@ -22,7 +22,6 @@ import java.text.Collator;
 import java.text.RuleBasedCollator;
 import java.util.Locale;
 
-import org.apache.lucene.util.TestUtil;
 
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/AnalyticsQueryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/AnalyticsQueryTest.java b/solr/core/src/test/org/apache/solr/search/AnalyticsQueryTest.java
index f70dd7e..59bf95c 100644
--- a/solr/core/src/test/org/apache/solr/search/AnalyticsQueryTest.java
+++ b/solr/core/src/test/org/apache/solr/search/AnalyticsQueryTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.search;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.params.CommonParams;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.junit.Before;
 import org.junit.BeforeClass;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/DelayingSearchComponent.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/DelayingSearchComponent.java b/solr/core/src/test/org/apache/solr/search/DelayingSearchComponent.java
index 76b22d9..eb64063 100644
--- a/solr/core/src/test/org/apache/solr/search/DelayingSearchComponent.java
+++ b/solr/core/src/test/org/apache/solr/search/DelayingSearchComponent.java
@@ -16,7 +16,6 @@
  */
 package org.apache.solr.search;
 
-import org.apache.solr.core.SolrInfoMBean;
 import org.apache.solr.handler.component.ResponseBuilder;
 import org.apache.solr.handler.component.SearchComponent;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/FooQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/FooQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/FooQParserPlugin.java
index 45c6d4f..3c51a36 100644
--- a/solr/core/src/test/org/apache/solr/search/FooQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/FooQParserPlugin.java
@@ -17,7 +17,6 @@
 package org.apache.solr.search;
 
 import org.apache.solr.common.params.SolrParams;
-import org.apache.solr.common.util.NamedList;
 import org.apache.solr.request.SolrQueryRequest;
 import org.apache.lucene.search.Query;
 import org.apache.lucene.search.TermQuery;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/QueryParsingTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/QueryParsingTest.java b/solr/core/src/test/org/apache/solr/search/QueryParsingTest.java
index 2a7362d..b703846 100644
--- a/solr/core/src/test/org/apache/solr/search/QueryParsingTest.java
+++ b/solr/core/src/test/org/apache/solr/search/QueryParsingTest.java
@@ -16,18 +16,10 @@
  */
 package org.apache.solr.search;
 import org.apache.lucene.search.Query;
-import org.apache.lucene.search.Sort;
-import org.apache.lucene.search.SortField;
 import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.common.SolrException;
 import org.apache.solr.request.SolrQueryRequest;
-import org.apache.solr.schema.SchemaField;
 import org.junit.BeforeClass;
-import org.junit.Test;
-
-import java.util.LinkedHashMap;
-import java.util.List;
 
 /**
  *

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/RankQueryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/RankQueryTest.java b/solr/core/src/test/org/apache/solr/search/RankQueryTest.java
index 9062070..af7ad4a 100644
--- a/solr/core/src/test/org/apache/solr/search/RankQueryTest.java
+++ b/solr/core/src/test/org/apache/solr/search/RankQueryTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.search;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.params.CommonParams;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.junit.Before;
 import org.junit.BeforeClass;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/SortSpecParsingTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/SortSpecParsingTest.java b/solr/core/src/test/org/apache/solr/search/SortSpecParsingTest.java
index 3c15018..a7eb5ed 100644
--- a/solr/core/src/test/org/apache/solr/search/SortSpecParsingTest.java
+++ b/solr/core/src/test/org/apache/solr/search/SortSpecParsingTest.java
@@ -15,7 +15,6 @@
  * limitations under the License.
  */
 package org.apache.solr.search;
-import org.apache.lucene.search.Query;
 import org.apache.lucene.search.Sort;
 import org.apache.lucene.search.SortField;
 import org.apache.solr.SolrTestCaseJ4;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestCollapseQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestCollapseQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestCollapseQParserPlugin.java
index e34f377..6eca623 100644
--- a/solr/core/src/test/org/apache/solr/search/TestCollapseQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestCollapseQParserPlugin.java
@@ -16,7 +16,6 @@
  */
 package org.apache.solr.search;
 
-import java.util.Collections;
 import java.util.List;
 import java.util.ArrayList;
 import java.util.Arrays;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestGraphTermsQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestGraphTermsQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestGraphTermsQParserPlugin.java
index 858800a..a4d0211 100644
--- a/solr/core/src/test/org/apache/solr/search/TestGraphTermsQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestGraphTermsQParserPlugin.java
@@ -17,21 +17,9 @@ package org.apache.solr.search;
  * limitations under the License.
  */
 
-import java.util.Collections;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.Iterator;
-
 import org.apache.lucene.util.LuceneTestCase.SuppressCodecs;
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.SolrException;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.common.params.SolrParams;
-import org.apache.solr.search.CollapsingQParserPlugin.GroupHeadSelector;
-import org.apache.solr.search.CollapsingQParserPlugin.GroupHeadSelectorType;
 import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
index 8431588..46b7b60 100644
--- a/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
@@ -16,18 +16,13 @@
  */
 package org.apache.solr.search;
 
-import org.apache.lucene.util.FixedBitSet;
 import org.apache.lucene.util.LuceneTestCase;
 import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.common.util.NamedList;
-import org.apache.solr.response.SolrQueryResponse;
-import org.apache.lucene.util.BytesRef;
 import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import java.io.IOException;
 import java.util.*;
 import java.util.Random;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestLRUCache.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestLRUCache.java b/solr/core/src/test/org/apache/solr/search/TestLRUCache.java
index 8209e55..d2f74de 100644
--- a/solr/core/src/test/org/apache/solr/search/TestLRUCache.java
+++ b/solr/core/src/test/org/apache/solr/search/TestLRUCache.java
@@ -21,11 +21,6 @@ import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.GnuParser;
-import org.apache.commons.cli.OptionBuilder;
-import org.apache.commons.cli.Options;
-import org.apache.commons.cli.Parser;
 import org.apache.lucene.util.Accountable;
 import org.apache.lucene.util.LuceneTestCase;
 import org.apache.lucene.util.RamUsageEstimator;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestMissingGroups.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestMissingGroups.java b/solr/core/src/test/org/apache/solr/search/TestMissingGroups.java
index 808c21c..321296c 100644
--- a/solr/core/src/test/org/apache/solr/search/TestMissingGroups.java
+++ b/solr/core/src/test/org/apache/solr/search/TestMissingGroups.java
@@ -27,8 +27,6 @@ import java.util.Set;
 import java.util.HashSet;
 import java.util.List;
 import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
 
 
 /** Inspired by LUCENE-5790 */

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestQueryUtils.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestQueryUtils.java b/solr/core/src/test/org/apache/solr/search/TestQueryUtils.java
index d40292f..adc8058 100644
--- a/solr/core/src/test/org/apache/solr/search/TestQueryUtils.java
+++ b/solr/core/src/test/org/apache/solr/search/TestQueryUtils.java
@@ -21,12 +21,10 @@ import org.apache.lucene.search.BooleanQuery;
 import org.apache.lucene.search.BooleanClause;
 import org.apache.lucene.search.Query;
 import org.apache.lucene.index.Term;
-import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.util.AbstractSolrTestCase;
 import org.junit.BeforeClass;
 
 import java.util.Collection;
-import java.util.List;
 
 /**
  *

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestRandomCollapseQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestRandomCollapseQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestRandomCollapseQParserPlugin.java
index 0edbaaa..f4dd449 100644
--- a/solr/core/src/test/org/apache/solr/search/TestRandomCollapseQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestRandomCollapseQParserPlugin.java
@@ -28,11 +28,8 @@ import org.apache.solr.client.solrj.SolrClient;
 import org.apache.solr.client.solrj.embedded.EmbeddedSolrServer;
 import org.apache.solr.client.solrj.response.QueryResponse;
 import org.apache.solr.common.SolrDocument;
-import org.apache.solr.common.SolrDocumentList;
 import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.common.SolrException;
 import org.apache.solr.common.params.SolrParams;
-import org.apache.solr.common.params.ModifiableSolrParams;
 import static org.apache.solr.search.CollapsingQParserPlugin.NULL_IGNORE;
 import static org.apache.solr.search.CollapsingQParserPlugin.NULL_COLLAPSE;
 import static org.apache.solr.search.CollapsingQParserPlugin.NULL_EXPAND;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestReRankQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestReRankQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestReRankQParserPlugin.java
index 9a77c13..e4d6a5b 100644
--- a/solr/core/src/test/org/apache/solr/search/TestReRankQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestReRankQParserPlugin.java
@@ -21,7 +21,6 @@ import org.apache.solr.common.SolrException;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.common.util.NamedList;
 import org.apache.solr.core.SolrInfoMBean;
-import org.apache.solr.util.RefCounted;
 import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestRealTimeGet.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestRealTimeGet.java b/solr/core/src/test/org/apache/solr/search/TestRealTimeGet.java
index fe02108..51eaf34 100644
--- a/solr/core/src/test/org/apache/solr/search/TestRealTimeGet.java
+++ b/solr/core/src/test/org/apache/solr/search/TestRealTimeGet.java
@@ -17,7 +17,6 @@
 package org.apache.solr.search;
 
 
-import org.apache.lucene.util.LuceneTestCase.Slow;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.util.RefCounted;
 import org.noggit.ObjectBuilder;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestRecoveryHdfs.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestRecoveryHdfs.java b/solr/core/src/test/org/apache/solr/search/TestRecoveryHdfs.java
index 7de7a2b..e7e60ec 100644
--- a/solr/core/src/test/org/apache/solr/search/TestRecoveryHdfs.java
+++ b/solr/core/src/test/org/apache/solr/search/TestRecoveryHdfs.java
@@ -39,7 +39,6 @@ import org.apache.hadoop.fs.FSDataInputStream;
 import org.apache.hadoop.fs.FSDataOutputStream;
 import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.FsStatus;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hdfs.MiniDFSCluster;
 import org.apache.solr.SolrTestCaseJ4;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestReload.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestReload.java b/solr/core/src/test/org/apache/solr/search/TestReload.java
index 895eca3..f721d41 100644
--- a/solr/core/src/test/org/apache/solr/search/TestReload.java
+++ b/solr/core/src/test/org/apache/solr/search/TestReload.java
@@ -18,8 +18,6 @@ package org.apache.solr.search;
 
 import org.junit.BeforeClass;
 import org.junit.Test;
-import org.junit.Ignore;
-
 import java.util.Random;
 
 public class TestReload extends TestRTGBase {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestSearchPerf.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestSearchPerf.java b/solr/core/src/test/org/apache/solr/search/TestSearchPerf.java
index dd566e0..42d13ad 100644
--- a/solr/core/src/test/org/apache/solr/search/TestSearchPerf.java
+++ b/solr/core/src/test/org/apache/solr/search/TestSearchPerf.java
@@ -18,7 +18,6 @@ package org.apache.solr.search;
 
 import org.apache.lucene.index.Term;
 import org.apache.lucene.search.*;
-import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.util.AbstractSolrTestCase;
 import org.apache.solr.request.SolrQueryRequest;
 import org.apache.solr.response.SolrQueryResponse;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestSimpleQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestSimpleQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestSimpleQParserPlugin.java
index 795d8b2..c06c648 100644
--- a/solr/core/src/test/org/apache/solr/search/TestSimpleQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestSimpleQParserPlugin.java
@@ -16,9 +16,6 @@
  */
 package org.apache.solr.search;
 
-import org.apache.lucene.index.Term;
-import org.apache.lucene.search.PrefixQuery;
-import org.apache.lucene.search.Query;
 import org.apache.solr.SolrTestCaseJ4;
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestSolrQueryParser.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestSolrQueryParser.java b/solr/core/src/test/org/apache/solr/search/TestSolrQueryParser.java
index d7683bf..5ee1f7f 100644
--- a/solr/core/src/test/org/apache/solr/search/TestSolrQueryParser.java
+++ b/solr/core/src/test/org/apache/solr/search/TestSolrQueryParser.java
@@ -22,7 +22,6 @@ import org.apache.lucene.search.Query;
 import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.core.SolrInfoMBean;
 import org.apache.solr.request.SolrQueryRequest;
-import org.apache.solr.response.transform.ScoreAugmenter;
 import org.junit.BeforeClass;
 import org.junit.Test;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/TestSort.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestSort.java b/solr/core/src/test/org/apache/solr/search/TestSort.java
index 8590b18..18597dc 100644
--- a/solr/core/src/test/org/apache/solr/search/TestSort.java
+++ b/solr/core/src/test/org/apache/solr/search/TestSort.java
@@ -20,7 +20,6 @@ import java.io.IOException;
 import java.lang.invoke.MethodHandles;
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.Comparator;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java b/solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java
index 8aaede1..93369be 100644
--- a/solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java
+++ b/solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java
@@ -20,7 +20,6 @@ import java.nio.ByteBuffer;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
-import java.util.Comparator;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -30,8 +29,6 @@ import com.tdunning.math.stats.AVLTreeDigest;
 import org.apache.solr.common.SolrException;
 import org.apache.solr.util.hll.HLL;
 import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util.packed.GrowableWriter;
-import org.apache.lucene.util.packed.PackedInts;
 import org.apache.solr.JSONTestUtil;
 import org.apache.solr.SolrTestCaseHS;
 import org.apache.solr.common.SolrInputDocument;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/function/TestFunctionQuery.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/function/TestFunctionQuery.java b/solr/core/src/test/org/apache/solr/search/function/TestFunctionQuery.java
index 7582801..f94a9ee 100644
--- a/solr/core/src/test/org/apache/solr/search/function/TestFunctionQuery.java
+++ b/solr/core/src/test/org/apache/solr/search/function/TestFunctionQuery.java
@@ -26,7 +26,6 @@ import java.util.List;
 import java.util.Random;
 
 import org.apache.lucene.index.FieldInvertState;
-import org.apache.lucene.search.similarities.ClassicSimilarity;
 import org.apache.lucene.search.similarities.Similarity;
 import org.apache.lucene.search.similarities.TFIDFSimilarity;
 import org.apache.solr.SolrTestCaseJ4;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/function/TestMinMaxOnMultiValuedField.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/function/TestMinMaxOnMultiValuedField.java b/solr/core/src/test/org/apache/solr/search/function/TestMinMaxOnMultiValuedField.java
index a9ed680..f725994 100644
--- a/solr/core/src/test/org/apache/solr/search/function/TestMinMaxOnMultiValuedField.java
+++ b/solr/core/src/test/org/apache/solr/search/function/TestMinMaxOnMultiValuedField.java
@@ -24,12 +24,8 @@ import org.apache.solr.schema.IndexSchema;
 import org.apache.solr.schema.SchemaField;
 import org.apache.solr.common.SolrException;
 import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.common.params.SolrParams;
-import org.apache.solr.common.util.NamedList;
-
 import org.junit.Before;
 import org.junit.BeforeClass;
-import org.junit.Ignore;
 
 @SuppressCodecs({"Memory", "SimpleText"}) // see TestSortedSetSelector
 public class TestMinMaxOnMultiValuedField extends SolrTestCaseJ4 {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/function/TestSortByMinMaxFunction.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/function/TestSortByMinMaxFunction.java b/solr/core/src/test/org/apache/solr/search/function/TestSortByMinMaxFunction.java
index 13ac8a3..5475b59 100644
--- a/solr/core/src/test/org/apache/solr/search/function/TestSortByMinMaxFunction.java
+++ b/solr/core/src/test/org/apache/solr/search/function/TestSortByMinMaxFunction.java
@@ -16,8 +16,6 @@
  */
 package org.apache.solr.search.function;
 import org.apache.lucene.util.LuceneTestCase.SuppressCodecs;
-import org.apache.solr.util.AbstractSolrTestCase;
-import org.junit.BeforeClass;
 
 
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/join/BJQParserTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/join/BJQParserTest.java b/solr/core/src/test/org/apache/solr/search/join/BJQParserTest.java
index deb8a8d..39fa791 100644
--- a/solr/core/src/test/org/apache/solr/search/join/BJQParserTest.java
+++ b/solr/core/src/test/org/apache/solr/search/join/BJQParserTest.java
@@ -33,7 +33,6 @@ import java.util.List;
 import java.util.ListIterator;
 import java.util.Locale;
 
-import javax.xml.namespace.QName;
 import javax.xml.xpath.XPathConstants;
 
 public class BJQParserTest extends SolrTestCaseJ4 {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/mlt/SimpleMLTQParserTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/mlt/SimpleMLTQParserTest.java b/solr/core/src/test/org/apache/solr/search/mlt/SimpleMLTQParserTest.java
index a524388..6f3570f 100644
--- a/solr/core/src/test/org/apache/solr/search/mlt/SimpleMLTQParserTest.java
+++ b/solr/core/src/test/org/apache/solr/search/mlt/SimpleMLTQParserTest.java
@@ -16,13 +16,9 @@
  */
 package org.apache.solr.search.mlt;
 
-import java.util.ArrayList;
-
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.SolrDocument;
 import org.apache.solr.common.params.CommonParams;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.response.SolrQueryResponse;
 import org.junit.BeforeClass;
 import org.junit.Test;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/similarities/TestClassicSimilarityFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/similarities/TestClassicSimilarityFactory.java b/solr/core/src/test/org/apache/solr/search/similarities/TestClassicSimilarityFactory.java
index 6bd0c88..274bf06 100644
--- a/solr/core/src/test/org/apache/solr/search/similarities/TestClassicSimilarityFactory.java
+++ b/solr/core/src/test/org/apache/solr/search/similarities/TestClassicSimilarityFactory.java
@@ -17,7 +17,6 @@
 package org.apache.solr.search.similarities;
 
 import org.apache.lucene.search.similarities.ClassicSimilarity;
-import org.apache.lucene.search.similarities.Similarity;
 import org.junit.BeforeClass;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/similarities/TestNonDefinedSimilarityFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/similarities/TestNonDefinedSimilarityFactory.java b/solr/core/src/test/org/apache/solr/search/similarities/TestNonDefinedSimilarityFactory.java
index 0dda891..1560c18 100644
--- a/solr/core/src/test/org/apache/solr/search/similarities/TestNonDefinedSimilarityFactory.java
+++ b/solr/core/src/test/org/apache/solr/search/similarities/TestNonDefinedSimilarityFactory.java
@@ -18,7 +18,6 @@ package org.apache.solr.search.similarities;
 
 import org.apache.lucene.search.similarities.ClassicSimilarity;
 import org.apache.lucene.search.similarities.BM25Similarity;
-import org.apache.lucene.util.Version;
 import org.junit.After;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/similarities/TestPerFieldSimilarityWithDefaultOverride.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/similarities/TestPerFieldSimilarityWithDefaultOverride.java b/solr/core/src/test/org/apache/solr/search/similarities/TestPerFieldSimilarityWithDefaultOverride.java
index 27075fe..ad06663 100644
--- a/solr/core/src/test/org/apache/solr/search/similarities/TestPerFieldSimilarityWithDefaultOverride.java
+++ b/solr/core/src/test/org/apache/solr/search/similarities/TestPerFieldSimilarityWithDefaultOverride.java
@@ -17,8 +17,6 @@
 package org.apache.solr.search.similarities;
 
 import org.apache.lucene.misc.SweetSpotSimilarity;
-import org.apache.lucene.search.similarities.BM25Similarity;
-import org.apache.lucene.search.similarities.Similarity;
 import org.junit.BeforeClass;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/similarities/TestSweetSpotSimilarityFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/similarities/TestSweetSpotSimilarityFactory.java b/solr/core/src/test/org/apache/solr/search/similarities/TestSweetSpotSimilarityFactory.java
index 7acd05a..4b5503d 100644
--- a/solr/core/src/test/org/apache/solr/search/similarities/TestSweetSpotSimilarityFactory.java
+++ b/solr/core/src/test/org/apache/solr/search/similarities/TestSweetSpotSimilarityFactory.java
@@ -18,7 +18,6 @@ package org.apache.solr.search.similarities;
 
 import org.apache.lucene.misc.SweetSpotSimilarity;
 import org.apache.lucene.search.similarities.ClassicSimilarity;
-import org.apache.lucene.search.similarities.Similarity;
 import org.junit.BeforeClass;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/search/stats/TestDistribIDF.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/stats/TestDistribIDF.java b/solr/core/src/test/org/apache/solr/search/stats/TestDistribIDF.java
index f1b64bc..acb5225 100644
--- a/solr/core/src/test/org/apache/solr/search/stats/TestDistribIDF.java
+++ b/solr/core/src/test/org/apache/solr/search/stats/TestDistribIDF.java
@@ -26,7 +26,6 @@ import org.apache.solr.client.solrj.SolrClient;
 import org.apache.solr.client.solrj.SolrQuery;
 import org.apache.solr.client.solrj.SolrServerException;
 import org.apache.solr.client.solrj.embedded.JettySolrRunner;
-import org.apache.solr.client.solrj.impl.HttpSolrClient;
 import org.apache.solr.client.solrj.request.CollectionAdminRequest;
 import org.apache.solr.client.solrj.response.CollectionAdminResponse;
 import org.apache.solr.client.solrj.response.QueryResponse;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/security/TestPKIAuthenticationPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/security/TestPKIAuthenticationPlugin.java b/solr/core/src/test/org/apache/solr/security/TestPKIAuthenticationPlugin.java
index 2f102bf..1eb1d21 100644
--- a/solr/core/src/test/org/apache/solr/security/TestPKIAuthenticationPlugin.java
+++ b/solr/core/src/test/org/apache/solr/security/TestPKIAuthenticationPlugin.java
@@ -17,12 +17,8 @@
 package org.apache.solr.security;
 
 import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
 import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
 import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import java.io.IOException;
 import java.security.Principal;
 import java.security.PublicKey;
 import java.util.HashMap;
@@ -40,8 +36,6 @@ import org.apache.solr.request.SolrRequestInfo;
 import org.apache.solr.response.SolrQueryResponse;
 import org.apache.solr.util.CryptoKeys;
 import org.easymock.EasyMock;
-import org.easymock.IAnswer;
-
 import static org.easymock.EasyMock.getCurrentArguments;
 
 public class TestPKIAuthenticationPlugin extends SolrTestCaseJ4 {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/servlet/ResponseHeaderTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/servlet/ResponseHeaderTest.java b/solr/core/src/test/org/apache/solr/servlet/ResponseHeaderTest.java
index f851156..2ba3650 100644
--- a/solr/core/src/test/org/apache/solr/servlet/ResponseHeaderTest.java
+++ b/solr/core/src/test/org/apache/solr/servlet/ResponseHeaderTest.java
@@ -27,7 +27,6 @@ import org.apache.solr.client.solrj.SolrServerException;
 import org.apache.solr.client.solrj.impl.HttpSolrClient;
 import org.apache.solr.handler.component.ResponseBuilder;
 import org.apache.solr.handler.component.SearchComponent;
-import org.apache.solr.response.SolrQueryResponse;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -35,9 +34,6 @@ import org.junit.Test;
 import java.io.File;
 import java.io.IOException;
 import java.net.URI;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.Map.Entry;
 
 
 public class ResponseHeaderTest extends SolrJettyTestBase {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java b/solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java
index 3182a28..f107024 100644
--- a/solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java
+++ b/solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java
@@ -22,7 +22,6 @@ import java.util.Map;
 
 import org.apache.lucene.analysis.Token;
 import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util.TestUtil;
 import org.apache.lucene.util.LuceneTestCase.SuppressTempFileChecks;
 import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.common.util.NamedList;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/spelling/SimpleQueryConverter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/spelling/SimpleQueryConverter.java b/solr/core/src/test/org/apache/solr/spelling/SimpleQueryConverter.java
index 60140f2..d2877d9 100644
--- a/solr/core/src/test/org/apache/solr/spelling/SimpleQueryConverter.java
+++ b/solr/core/src/test/org/apache/solr/spelling/SimpleQueryConverter.java
@@ -25,8 +25,6 @@ import org.apache.lucene.analysis.tokenattributes.OffsetAttribute;
 import org.apache.lucene.analysis.tokenattributes.PayloadAttribute;
 import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
 import org.apache.lucene.analysis.tokenattributes.TypeAttribute;
-import org.apache.lucene.util.LuceneTestCase;
-
 import java.util.Collection;
 import java.util.HashSet;
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/spelling/TestSuggestSpellingConverter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/spelling/TestSuggestSpellingConverter.java b/solr/core/src/test/org/apache/solr/spelling/TestSuggestSpellingConverter.java
index 1d312e0..65f3242 100644
--- a/solr/core/src/test/org/apache/solr/spelling/TestSuggestSpellingConverter.java
+++ b/solr/core/src/test/org/apache/solr/spelling/TestSuggestSpellingConverter.java
@@ -17,7 +17,6 @@
 package org.apache.solr.spelling;
 
 import java.io.IOException;
-import java.io.Reader;
 import java.util.Collection;
 import java.util.regex.Pattern;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/spelling/suggest/TestFreeTextSuggestions.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/spelling/suggest/TestFreeTextSuggestions.java b/solr/core/src/test/org/apache/solr/spelling/suggest/TestFreeTextSuggestions.java
index bd5d37c..a091235 100644
--- a/solr/core/src/test/org/apache/solr/spelling/suggest/TestFreeTextSuggestions.java
+++ b/solr/core/src/test/org/apache/solr/spelling/suggest/TestFreeTextSuggestions.java
@@ -17,7 +17,6 @@
 package org.apache.solr.spelling.suggest;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.params.SpellingParams;
 import org.junit.BeforeClass;
 
 public class TestFreeTextSuggestions extends SolrTestCaseJ4 {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/uninverting/TestFieldCache.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/uninverting/TestFieldCache.java b/solr/core/src/test/org/apache/solr/uninverting/TestFieldCache.java
index af9ea95..ee27f6e 100644
--- a/solr/core/src/test/org/apache/solr/uninverting/TestFieldCache.java
+++ b/solr/core/src/test/org/apache/solr/uninverting/TestFieldCache.java
@@ -16,9 +16,7 @@
  */
 package org.apache.solr.uninverting;
 
-import java.io.ByteArrayOutputStream;
 import java.io.IOException;
-import java.io.PrintStream;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.LinkedHashSet;
@@ -31,14 +29,9 @@ import org.apache.lucene.analysis.MockAnalyzer;
 import org.apache.lucene.document.BinaryDocValuesField;
 import org.apache.lucene.document.Document;
 import org.apache.lucene.document.DoublePoint;
-import org.apache.lucene.document.Field.Store;
 import org.apache.lucene.document.Field;
 import org.apache.lucene.document.FloatPoint;
 import org.apache.lucene.document.IntPoint;
-import org.apache.lucene.document.LegacyDoubleField;
-import org.apache.lucene.document.LegacyFloatField;
-import org.apache.lucene.document.LegacyIntField;
-import org.apache.lucene.document.LegacyLongField;
 import org.apache.lucene.document.LongPoint;
 import org.apache.lucene.document.NumericDocValuesField;
 import org.apache.lucene.document.SortedDocValuesField;
@@ -55,13 +48,10 @@ import org.apache.lucene.index.NumericDocValues;
 import org.apache.lucene.index.RandomIndexWriter;
 import org.apache.lucene.index.SortedDocValues;
 import org.apache.lucene.index.SortedSetDocValues;
-import org.apache.lucene.index.Terms;
 import org.apache.lucene.index.TermsEnum;
 import org.apache.lucene.store.Directory;
 import org.apache.lucene.util.Bits;
 import org.apache.lucene.util.BytesRef;
-import org.apache.lucene.util.IOUtils;
-import org.apache.lucene.util.LegacyNumericUtils;
 import org.apache.lucene.util.LuceneTestCase;
 import org.apache.lucene.util.TestUtil;
 import org.apache.solr.index.SlowCompositeReaderWrapper;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/AddBlockUpdateTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/AddBlockUpdateTest.java b/solr/core/src/test/org/apache/solr/update/AddBlockUpdateTest.java
index 557e6b2..9c791c2 100644
--- a/solr/core/src/test/org/apache/solr/update/AddBlockUpdateTest.java
+++ b/solr/core/src/test/org/apache/solr/update/AddBlockUpdateTest.java
@@ -29,7 +29,6 @@ import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.Callable;
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 import java.util.concurrent.Future;
 import java.util.concurrent.atomic.AtomicInteger;
 
@@ -52,7 +51,6 @@ import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.common.util.ExecutorUtil;
 import org.apache.solr.common.util.JavaBinCodec;
 import org.apache.solr.handler.loader.XMLLoader;
-import org.apache.solr.search.QueryWrapperFilter;
 import org.apache.solr.search.SolrIndexSearcher;
 import org.apache.solr.util.DefaultSolrThreadFactory;
 import org.apache.solr.util.RefCounted;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerOptimizeTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerOptimizeTest.java b/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerOptimizeTest.java
index dc5ab44..01e44fd 100644
--- a/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerOptimizeTest.java
+++ b/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerOptimizeTest.java
@@ -18,7 +18,6 @@ package org.apache.solr.update;
 import java.io.File;
 import java.io.FileFilter;
 
-import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.core.SolrCore;
 import org.apache.solr.request.SolrQueryRequest;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/TestExceedMaxTermLength.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/TestExceedMaxTermLength.java b/solr/core/src/test/org/apache/solr/update/TestExceedMaxTermLength.java
index 0888121..9bf502b 100644
--- a/solr/core/src/test/org/apache/solr/update/TestExceedMaxTermLength.java
+++ b/solr/core/src/test/org/apache/solr/update/TestExceedMaxTermLength.java
@@ -18,7 +18,6 @@ package org.apache.solr.update;
 
 import org.apache.lucene.index.IndexWriter;
 import org.apache.lucene.util.TestUtil;
-import org.apache.solr.common.params.SolrParams;
 import org.apache.solr.SolrTestCaseJ4;
 
 import java.util.Locale;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/VersionInfoTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/VersionInfoTest.java b/solr/core/src/test/org/apache/solr/update/VersionInfoTest.java
index b8039a8..6bccd95 100644
--- a/solr/core/src/test/org/apache/solr/update/VersionInfoTest.java
+++ b/solr/core/src/test/org/apache/solr/update/VersionInfoTest.java
@@ -21,8 +21,6 @@ import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.common.util.Hash;
 import org.apache.solr.core.CoreContainer;
 import org.apache.solr.request.SolrQueryRequest;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
 import org.junit.Test;
 
 public class VersionInfoTest extends SolrTestCaseJ4 {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
index 36bf564..051614b 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
@@ -16,11 +16,7 @@
  */
 package org.apache.solr.update.processor;
 
-import org.apache.solr.common.util.NamedList;
-import org.apache.solr.request.SolrQueryRequest;
-import org.apache.solr.response.SolrQueryResponse;
 import org.apache.solr.update.processor.UpdateRequestProcessor;
-import org.apache.solr.update.processor.UpdateRequestProcessorFactory;
 
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java b/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
index 2f3c9c0..c90a727 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
@@ -23,12 +23,9 @@ import java.io.IOException;
 
 import org.apache.solr.SolrTestCaseJ4;
 
-import org.apache.solr.common.SolrException;
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.common.SolrInputField;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.common.params.SolrParams;
-
 import org.apache.solr.core.SolrCore;
 
 import org.apache.solr.request.SolrQueryRequest;
@@ -40,9 +37,7 @@ import org.apache.solr.update.AddUpdateCommand;
 import org.apache.solr.update.processor.UpdateRequestProcessor;
 import org.apache.solr.update.processor.UpdateRequestProcessorChain;
 
-import org.junit.Before;
 import org.junit.BeforeClass;
-import org.junit.Test;
 
 public class DefaultValueUpdateProcessorTest extends SolrTestCaseJ4 {
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java b/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
index 281f486..1b22411 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
@@ -18,7 +18,6 @@ package org.apache.solr.update.processor;
 
 import org.apache.solr.common.SolrInputDocument;
 
-import org.apache.solr.update.processor.UpdateRequestProcessor;
 import org.apache.solr.update.processor.UpdateRequestProcessorChain;
 import org.apache.solr.update.processor.UpdateRequestProcessorFactory;
 import org.apache.solr.update.UpdateCommand;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/IgnoreCommitOptimizeUpdateProcessorFactoryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/IgnoreCommitOptimizeUpdateProcessorFactoryTest.java b/solr/core/src/test/org/apache/solr/update/processor/IgnoreCommitOptimizeUpdateProcessorFactoryTest.java
index 24a6976..9d0cb8b 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/IgnoreCommitOptimizeUpdateProcessorFactoryTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/IgnoreCommitOptimizeUpdateProcessorFactoryTest.java
@@ -17,21 +17,16 @@
 package org.apache.solr.update.processor;
 
 import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.common.SolrInputField;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.core.SolrCore;
 import org.apache.solr.request.LocalSolrQueryRequest;
 import org.apache.solr.request.SolrQueryRequest;
 import org.apache.solr.request.SolrRequestInfo;
 import org.apache.solr.response.SolrQueryResponse;
-import org.apache.solr.update.AddUpdateCommand;
 import org.apache.solr.update.CommitUpdateCommand;
 import org.junit.BeforeClass;
 
 import java.io.IOException;
-import java.util.Date;
-import java.util.UUID;
 
 public class IgnoreCommitOptimizeUpdateProcessorFactoryTest extends SolrTestCaseJ4 {
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/RecordingUpdateProcessorFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/RecordingUpdateProcessorFactory.java b/solr/core/src/test/org/apache/solr/update/processor/RecordingUpdateProcessorFactory.java
index 48d0596..a13fdaa 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/RecordingUpdateProcessorFactory.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/RecordingUpdateProcessorFactory.java
@@ -18,9 +18,6 @@ package org.apache.solr.update.processor;
 
 import java.io.IOException;
 
-import org.apache.solr.common.SolrException;
-import static org.apache.solr.common.SolrException.ErrorCode.*;
-
 import org.apache.solr.request.SolrQueryRequest;
 import org.apache.solr.response.SolrQueryResponse;
 import org.apache.solr.update.UpdateCommand;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/StatelessScriptUpdateProcessorFactoryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/StatelessScriptUpdateProcessorFactoryTest.java b/solr/core/src/test/org/apache/solr/update/processor/StatelessScriptUpdateProcessorFactoryTest.java
index 4ef6041..99c41e9 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/StatelessScriptUpdateProcessorFactoryTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/StatelessScriptUpdateProcessorFactoryTest.java
@@ -16,16 +16,11 @@
  */
 package org.apache.solr.update.processor;
 
-import org.apache.solr.common.params.SolrParams;
 import org.apache.solr.common.params.ModifiableSolrParams;
-import org.apache.solr.common.params.UpdateParams;
 import org.apache.solr.common.SolrException;
 
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.core.SolrCore;
-import org.apache.solr.search.SolrIndexSearcher;
-import org.apache.solr.util.RefCounted;
-
 import org.junit.Assume;
 import org.junit.BeforeClass;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/TestNamedUpdateProcessors.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/TestNamedUpdateProcessors.java b/solr/core/src/test/org/apache/solr/update/processor/TestNamedUpdateProcessors.java
index 7e540c9..3242c09 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/TestNamedUpdateProcessors.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/TestNamedUpdateProcessors.java
@@ -39,7 +39,6 @@ import org.apache.solr.common.util.StrUtils;
 import org.apache.solr.core.TestDynamicLoading;
 import org.apache.solr.core.TestSolrConfigHandler;
 import org.apache.solr.handler.TestBlobHandler;
-import org.apache.solr.util.RESTfulServerProvider;
 import org.apache.solr.util.RestTestHarness;
 import org.apache.solr.util.SimplePostTool;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/TestPartialUpdateDeduplication.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/TestPartialUpdateDeduplication.java b/solr/core/src/test/org/apache/solr/update/processor/TestPartialUpdateDeduplication.java
index f7e71c6..d494eb6 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/TestPartialUpdateDeduplication.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/TestPartialUpdateDeduplication.java
@@ -17,15 +17,12 @@
 package org.apache.solr.update.processor;
 
 import com.google.common.collect.Maps;
-import org.noggit.ObjectBuilder;
 import org.apache.solr.SolrTestCaseJ4;
 import org.apache.solr.client.solrj.request.UpdateRequest;
 import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.core.SolrCore;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import java.util.List;
 import java.util.Map;
 
 import static org.apache.solr.update.processor.SignatureUpdateProcessorFactoryTest.addDoc;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/TolerantUpdateProcessorTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/TolerantUpdateProcessorTest.java b/solr/core/src/test/org/apache/solr/update/processor/TolerantUpdateProcessorTest.java
index 9bbead8..7b077be 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/TolerantUpdateProcessorTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/TolerantUpdateProcessorTest.java
@@ -31,8 +31,6 @@ import javax.xml.xpath.XPathExpressionException;
 import org.apache.solr.client.solrj.util.ClientUtils;
 import org.apache.solr.common.SolrException;
 import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.common.ToleratedUpdateError;
-import org.apache.solr.common.ToleratedUpdateError.CmdType;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.common.params.SolrParams;
 import org.apache.solr.common.util.SimpleOrderedMap;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java b/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java
index 5f25d97..6156ec9 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java
@@ -28,7 +28,6 @@ import org.apache.solr.common.util.ContentStream;
 import org.apache.solr.common.util.ContentStreamBase;
 import org.apache.solr.core.SolrCore;
 import org.apache.solr.handler.UpdateRequestHandler;
-import org.apache.solr.request.SolrQueryRequest;
 import org.apache.solr.request.SolrQueryRequestBase;
 import org.apache.solr.response.SolrQueryResponse;
 import org.junit.Before;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/update/processor/UpdateProcessorTestBase.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/UpdateProcessorTestBase.java b/solr/core/src/test/org/apache/solr/update/processor/UpdateProcessorTestBase.java
index eb9f212..24d818e 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/UpdateProcessorTestBase.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/UpdateProcessorTestBase.java
@@ -21,7 +21,6 @@ import org.apache.solr.common.params.SolrParams;
 import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.common.SolrInputField;
-import org.apache.solr.common.params.ModifiableSolrParams;
 import org.apache.solr.core.SolrCore;
 import org.apache.solr.request.SolrRequestInfo;
 import org.apache.solr.request.LocalSolrQueryRequest;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/core/src/test/org/apache/solr/util/TestFastWriter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/util/TestFastWriter.java b/solr/core/src/test/org/apache/solr/util/TestFastWriter.java
index 81c8618..5857666 100644
--- a/solr/core/src/test/org/apache/solr/util/TestFastWriter.java
+++ b/solr/core/src/test/org/apache/solr/util/TestFastWriter.java
@@ -17,9 +17,6 @@
 package org.apache.solr.util;
 
 import org.apache.lucene.util.LuceneTestCase;
-import org.apache.solr.common.util.FastOutputStream;
-import org.apache.solr.update.MemOutputStream;
-
 import java.io.IOException;
 import java.util.LinkedList;
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/impl/InputStreamResponseParser.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/impl/InputStreamResponseParser.java b/solr/solrj/src/java/org/apache/solr/client/solrj/impl/InputStreamResponseParser.java
index 717b148..5f544cc 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/impl/InputStreamResponseParser.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/impl/InputStreamResponseParser.java
@@ -16,14 +16,10 @@
  */
 package org.apache.solr.client.solrj.impl;
 
-import java.io.IOException;
 import java.io.InputStream;
 import java.io.Reader;
-import java.io.StringWriter;
 
-import org.apache.commons.io.IOUtils;
 import org.apache.solr.client.solrj.ResponseParser;
-import org.apache.solr.common.SolrException;
 import org.apache.solr.common.util.NamedList;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/HashKey.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/HashKey.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/HashKey.java
index 09fe30f..0eaca5c 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/HashKey.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/HashKey.java
@@ -17,8 +17,6 @@
 package org.apache.solr.client.solrj.io.comp;
 import java.io.Serializable;
 
-import org.apache.solr.client.solrj.io.Tuple;
-
 public class HashKey implements Serializable {
 
   private static final long serialVersionUID = 1;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/MultipleFieldComparator.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/MultipleFieldComparator.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/MultipleFieldComparator.java
index 1370540..c709f4d 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/MultipleFieldComparator.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/comp/MultipleFieldComparator.java
@@ -17,7 +17,6 @@
 package org.apache.solr.client.solrj.io.comp;
 
 import java.io.IOException;
-import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/BiJoinStream.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/BiJoinStream.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/BiJoinStream.java
index 29a4a78..b4279b6 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/BiJoinStream.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/BiJoinStream.java
@@ -17,17 +17,9 @@
 package org.apache.solr.client.solrj.io.stream;
 
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.LinkedList;
-import java.util.List;
-
-import org.apache.solr.client.solrj.io.Tuple;
-import org.apache.solr.client.solrj.io.comp.ComparatorOrder;
 import org.apache.solr.client.solrj.io.comp.FieldComparator;
 import org.apache.solr.client.solrj.io.comp.MultipleFieldComparator;
 import org.apache.solr.client.solrj.io.comp.StreamComparator;
-import org.apache.solr.client.solrj.io.eq.Equalitor;
 import org.apache.solr.client.solrj.io.eq.FieldEqualitor;
 import org.apache.solr.client.solrj.io.eq.MultipleFieldEqualitor;
 import org.apache.solr.client.solrj.io.eq.StreamEqualitor;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/LeftOuterJoinStream.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/LeftOuterJoinStream.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/LeftOuterJoinStream.java
index aee1495..1cd763d 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/LeftOuterJoinStream.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/LeftOuterJoinStream.java
@@ -20,11 +20,7 @@ import java.io.IOException;
 import java.util.LinkedList;
 
 import org.apache.solr.client.solrj.io.Tuple;
-import org.apache.solr.client.solrj.io.comp.FieldComparator;
-import org.apache.solr.client.solrj.io.comp.MultipleFieldComparator;
 import org.apache.solr.client.solrj.io.comp.StreamComparator;
-import org.apache.solr.client.solrj.io.eq.FieldEqualitor;
-import org.apache.solr.client.solrj.io.eq.MultipleFieldEqualitor;
 import org.apache.solr.client.solrj.io.eq.StreamEqualitor;
 import org.apache.solr.client.solrj.io.stream.expr.Expressible;
 import org.apache.solr.client.solrj.io.stream.expr.StreamExpression;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/StreamContext.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/StreamContext.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/StreamContext.java
index 87e3035..8ca808f 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/StreamContext.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/StreamContext.java
@@ -19,8 +19,6 @@ package org.apache.solr.client.solrj.io.stream;
 import java.io.Serializable;
 import java.util.Map;
 import java.util.HashMap;
-import java.util.concurrent.ConcurrentHashMap;
-
 import org.apache.solr.client.solrj.io.SolrClientCache;
 import org.apache.solr.client.solrj.io.stream.expr.StreamFactory;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/expr/StreamExplanation.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/expr/StreamExplanation.java b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/expr/StreamExplanation.java
index fdf8749..ffb407a 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/expr/StreamExplanation.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/io/stream/expr/StreamExplanation.java
@@ -17,10 +17,8 @@
 package org.apache.solr.client.solrj.io.stream.expr;
 
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.UUID;
 
 /**
  * Explanation containing details about a stream expression

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/response/FacetField.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/response/FacetField.java b/solr/solrj/src/java/org/apache/solr/client/solrj/response/FacetField.java
index 342d835..2877354 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/response/FacetField.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/response/FacetField.java
@@ -19,7 +19,6 @@ package org.apache.solr.client.solrj.response;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.Date;
 import java.util.List;
 
 import org.apache.solr.client.solrj.util.ClientUtils;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/client/solrj/response/PivotField.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/client/solrj/response/PivotField.java b/solr/solrj/src/java/org/apache/solr/client/solrj/response/PivotField.java
index 6b07392..f5216d6 100644
--- a/solr/solrj/src/java/org/apache/solr/client/solrj/response/PivotField.java
+++ b/solr/solrj/src/java/org/apache/solr/client/solrj/response/PivotField.java
@@ -21,8 +21,6 @@ import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.solr.common.util.NamedList;
-
 public class PivotField implements Serializable
 {
   final String  _field;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/common/cloud/ClusterStateUtil.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/common/cloud/ClusterStateUtil.java b/solr/solrj/src/java/org/apache/solr/common/cloud/ClusterStateUtil.java
index a568245..10ff5e1 100644
--- a/solr/solrj/src/java/org/apache/solr/common/cloud/ClusterStateUtil.java
+++ b/solr/solrj/src/java/org/apache/solr/common/cloud/ClusterStateUtil.java
@@ -20,9 +20,7 @@ import java.lang.invoke.MethodHandles;
 
 import java.util.Collection;
 import java.util.Collections;
-import java.util.List;
 import java.util.Map;
-import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
 import org.apache.solr.common.SolrException;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/common/cloud/SolrZkClient.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/common/cloud/SolrZkClient.java b/solr/solrj/src/java/org/apache/solr/common/cloud/SolrZkClient.java
index 5851a00..8193cae 100644
--- a/solr/solrj/src/java/org/apache/solr/common/cloud/SolrZkClient.java
+++ b/solr/solrj/src/java/org/apache/solr/common/cloud/SolrZkClient.java
@@ -54,7 +54,6 @@ import java.lang.invoke.MethodHandles;
 import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 
 /**
  *

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/java/org/apache/solr/common/cloud/ZkConfigManager.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/common/cloud/ZkConfigManager.java b/solr/solrj/src/java/org/apache/solr/common/cloud/ZkConfigManager.java
index eb87c34..2385772 100644
--- a/solr/solrj/src/java/org/apache/solr/common/cloud/ZkConfigManager.java
+++ b/solr/solrj/src/java/org/apache/solr/common/cloud/ZkConfigManager.java
@@ -30,7 +30,6 @@ import java.nio.file.attribute.BasicFileAttributes;
 import java.util.Collections;
 import java.util.List;
 import java.util.Set;
-import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/GetByIdTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/GetByIdTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/GetByIdTest.java
index 5c493e3..6085a08 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/GetByIdTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/GetByIdTest.java
@@ -16,10 +16,8 @@
  */
 package org.apache.solr.client.solrj;
 
-import java.io.File;
 import java.util.Arrays;
 
-import org.apache.commons.io.FileUtils;
 import org.apache.solr.SolrJettyTestBase;
 import org.apache.solr.common.SolrDocument;
 import org.apache.solr.common.SolrDocumentList;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/MergeIndexesExampleTestBase.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/MergeIndexesExampleTestBase.java b/solr/solrj/src/test/org/apache/solr/client/solrj/MergeIndexesExampleTestBase.java
index 9c633b1..1f16415 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/MergeIndexesExampleTestBase.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/MergeIndexesExampleTestBase.java
@@ -25,7 +25,6 @@ import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.common.params.CoreAdminParams;
 import org.apache.solr.common.params.SolrParams;
 import org.apache.solr.core.CoreContainer;
-import org.apache.solr.core.SolrCore;
 import org.junit.BeforeClass;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/SolrSchemalessExampleTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/SolrSchemalessExampleTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/SolrSchemalessExampleTest.java
index a297834..0d970ad 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/SolrSchemalessExampleTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/SolrSchemalessExampleTest.java
@@ -37,7 +37,6 @@ import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Properties;
-import java.util.Set;
 
 public class SolrSchemalessExampleTest extends SolrExampleTestsBase {
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/beans/TestDocumentObjectBinder.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/beans/TestDocumentObjectBinder.java b/solr/solrj/src/test/org/apache/solr/client/solrj/beans/TestDocumentObjectBinder.java
index 6390ddc..ee55521 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/beans/TestDocumentObjectBinder.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/beans/TestDocumentObjectBinder.java
@@ -20,7 +20,6 @@ import org.apache.lucene.util.LuceneTestCase;
 
 import org.apache.solr.client.solrj.impl.XMLResponseParser;
 import org.apache.solr.client.solrj.response.QueryResponse;
-import org.apache.solr.client.solrj.util.ClientUtils;
 import org.apache.solr.common.SolrDocumentList;
 import org.apache.solr.common.SolrInputDocument;
 import org.apache.solr.common.SolrInputField;
@@ -31,7 +30,6 @@ import org.junit.Test;
 import java.io.StringReader;
 import java.util.Arrays;
 import java.util.Date;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeBinaryJettyTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeBinaryJettyTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeBinaryJettyTest.java
index 2b2b6b6..67ea49c 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeBinaryJettyTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeBinaryJettyTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.client.solrj.embedded;
 
 import org.apache.solr.client.solrj.LargeVolumeTestBase;
-import org.apache.solr.util.ExternalPaths;
 import org.junit.BeforeClass;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeEmbeddedTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeEmbeddedTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeEmbeddedTest.java
index f26f0c2..52c68a2 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeEmbeddedTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeEmbeddedTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.client.solrj.embedded;
 
 import org.apache.solr.client.solrj.LargeVolumeTestBase;
-import org.apache.solr.util.ExternalPaths;
 import org.junit.BeforeClass;
 
 public class LargeVolumeEmbeddedTest extends LargeVolumeTestBase {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeJettyTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeJettyTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeJettyTest.java
index 7b5459f..d627f2b 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeJettyTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/LargeVolumeJettyTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.client.solrj.embedded;
 
 import org.apache.solr.client.solrj.LargeVolumeTestBase;
-import org.apache.solr.util.ExternalPaths;
 import org.junit.BeforeClass;
 
 public class LargeVolumeJettyTest extends LargeVolumeTestBase {

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/SolrExampleEmbeddedTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/SolrExampleEmbeddedTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/SolrExampleEmbeddedTest.java
index 7ce5aa0..b4d89d4 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/SolrExampleEmbeddedTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/embedded/SolrExampleEmbeddedTest.java
@@ -17,7 +17,6 @@
 package org.apache.solr.client.solrj.embedded;
 
 import org.apache.solr.client.solrj.SolrExampleTests;
-import org.apache.solr.util.ExternalPaths;
 import org.junit.BeforeClass;
 
 /**

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/io/graph/GraphTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/graph/GraphTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/graph/GraphTest.java
index b9b6ed5..b098be0 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/graph/GraphTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/graph/GraphTest.java
@@ -19,10 +19,8 @@ package org.apache.solr.client.solrj.io.graph;
 
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 import org.apache.lucene.util.LuceneTestCase;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/io/sql/JdbcDriverTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/sql/JdbcDriverTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/sql/JdbcDriverTest.java
index e9e262c..2d6e37b 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/sql/JdbcDriverTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/sql/JdbcDriverTest.java
@@ -20,7 +20,6 @@ import java.net.URI;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Properties;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/RecordCountStream.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/RecordCountStream.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/RecordCountStream.java
index 722a493..fb93d86 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/RecordCountStream.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/RecordCountStream.java
@@ -28,7 +28,6 @@ import org.apache.solr.client.solrj.io.stream.expr.Explanation;
 import org.apache.solr.client.solrj.io.stream.expr.Expressible;
 import org.apache.solr.client.solrj.io.stream.expr.StreamExplanation;
 import org.apache.solr.client.solrj.io.stream.expr.StreamExpression;
-import org.apache.solr.client.solrj.io.stream.expr.StreamExpressionParameter;
 import org.apache.solr.client.solrj.io.stream.expr.StreamFactory;
 import org.apache.solr.client.solrj.io.stream.expr.Explanation.ExpressionType;
 

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/StreamExpressionToExplanationTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/StreamExpressionToExplanationTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/StreamExpressionToExplanationTest.java
index 88898d8..f8765c9 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/StreamExpressionToExplanationTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/StreamExpressionToExplanationTest.java
@@ -28,7 +28,6 @@ import org.apache.solr.client.solrj.io.stream.expr.StreamFactory;
 import org.apache.solr.client.solrj.io.stream.metrics.CountMetric;
 import org.apache.solr.client.solrj.io.stream.metrics.MaxMetric;
 import org.apache.solr.client.solrj.io.stream.metrics.MeanMetric;
-import org.apache.solr.client.solrj.io.stream.metrics.Metric;
 import org.apache.solr.client.solrj.io.stream.metrics.MinMetric;
 import org.apache.solr.client.solrj.io.stream.metrics.SumMetric;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/21bc7ef1/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/ops/ConcatOperationTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/ops/ConcatOperationTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/ops/ConcatOperationTest.java
index 838c4cd..77c5b1f 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/ops/ConcatOperationTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/ops/ConcatOperationTest.java
@@ -24,7 +24,6 @@ import org.apache.commons.collections.map.HashedMap;
 import org.apache.lucene.util.LuceneTestCase;
 import org.apache.solr.client.solrj.io.Tuple;
 import org.apache.solr.client.solrj.io.ops.ConcatOperation;
-import org.apache.solr.client.solrj.io.ops.ReplaceOperation;
 import org.apache.solr.client.solrj.io.ops.StreamOperation;
 import org.apache.solr.client.solrj.io.stream.expr.StreamExpressionParser;
 import org.apache.solr.client.solrj.io.stream.expr.StreamFactory;


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