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Remove all unused imports and fix CRLF #31207

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merged 2 commits into from
Jun 11, 2018
Merged

Remove all unused imports and fix CRLF #31207

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93e3fed
Remove all unused imports and fix CRLF
tlrx Jun 8, 2018
fd285f9
Make CI happy
tlrx Jun 8, 2018
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2 changes: 0 additions & 2 deletions client/benchmark/src/main/java/org/elasticsearch/client/benchmark/AbstractBenchmark.java
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import java.lang.management.GarbageCollectorMXBean;
import java.lang.management.ManagementFactory;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;

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2 changes: 0 additions & 2 deletions client/rest-high-level/src/test/java/org/elasticsearch/client/RequestConvertersTests.java
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import org.elasticsearch.action.ActionRequestValidationException;
import org.elasticsearch.action.DocWriteRequest;
import org.elasticsearch.action.admin.cluster.node.tasks.cancel.CancelTasksRequest;
import org.elasticsearch.action.admin.cluster.node.tasks.cancel.CancelTasksResponse;
import org.elasticsearch.action.admin.cluster.node.tasks.list.ListTasksRequest;
import org.elasticsearch.action.admin.cluster.repositories.delete.DeleteRepositoryRequest;
import org.elasticsearch.action.admin.cluster.repositories.get.GetRepositoriesRequest;
Expand Down Expand Up @@ -99,7 +98,6 @@
import org.elasticsearch.common.xcontent.XContentHelper;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.common.xcontent.json.JsonXContent;
import org.elasticsearch.index.RandomCreateIndexGenerator;
import org.elasticsearch.index.VersionType;
import org.elasticsearch.index.query.TermQueryBuilder;
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3 changes: 0 additions & 3 deletions client/rest-high-level/src/test/java/org/elasticsearch/client/SnapshotIT.java
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package org.elasticsearch.client;

import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;
import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.action.admin.cluster.repositories.delete.DeleteRepositoryRequest;
import org.elasticsearch.action.admin.cluster.repositories.delete.DeleteRepositoryResponse;
Expand All @@ -35,7 +33,6 @@
import org.elasticsearch.rest.RestStatus;

import java.io.IOException;
import java.util.Collections;

import static org.hamcrest.Matchers.equalTo;

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3 changes: 0 additions & 3 deletions client/rest/src/test/java/org/elasticsearch/client/RequestTests.java
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package org.elasticsearch.client;

import org.apache.http.Header;
import org.apache.http.HttpEntity;
import org.apache.http.entity.ByteArrayEntity;
import org.apache.http.entity.ContentType;
Expand All @@ -29,9 +28,7 @@

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import static org.junit.Assert.assertEquals;
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1 change: 0 additions & 1 deletion ...ves/integ-test-zip/src/test/java/org/elasticsearch/test/rest/CreatedLocationHeaderIT.java
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import org.apache.http.entity.StringEntity;
import org.elasticsearch.client.Request;
import org.elasticsearch.client.Response;
import org.junit.Before;

import java.io.IOException;

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4 changes: 0 additions & 4 deletions ...ribution/tools/plugin-cli/src/main/java/org/elasticsearch/plugins/ListPluginsCommand.java
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import org.elasticsearch.Version;
import org.elasticsearch.cli.EnvironmentAwareCommand;
import org.elasticsearch.cli.Terminal;
import org.elasticsearch.common.Nullable;
import org.elasticsearch.env.Environment;

import java.io.IOException;
import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;

/**
* A command for the plugin cli to list plugins installed in elasticsearch.
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1 change: 0 additions & 1 deletion distribution/tools/plugin-cli/src/main/java/org/elasticsearch/plugins/PluginCli.java
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import org.elasticsearch.core.internal.io.IOUtils;
import org.elasticsearch.cli.Command;
import org.elasticsearch.cli.LoggingAwareMultiCommand;
import org.elasticsearch.cli.MultiCommand;
import org.elasticsearch.cli.Terminal;

import java.io.IOException;
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1 change: 0 additions & 1 deletion ...on/tools/plugin-cli/src/test/java/org/elasticsearch/plugins/RemovePluginCommandTests.java
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import org.elasticsearch.Version;
import org.elasticsearch.cli.ExitCodes;
import org.elasticsearch.cli.MockTerminal;
import org.elasticsearch.cli.Terminal;
import org.elasticsearch.cli.UserException;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
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1 change: 0 additions & 1 deletion libs/core/src/main/java/org/elasticsearch/common/unit/TimeValue.java
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package org.elasticsearch.common.unit;

import java.io.IOException;
import java.util.Locale;
import java.util.Objects;
import java.util.concurrent.TimeUnit;
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1 change: 0 additions & 1 deletion libs/grok/src/test/java/org/elasticsearch/grok/GrokTests.java
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import org.elasticsearch.test.ESTestCase;
import org.junit.Before;

import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
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1 change: 0 additions & 1 deletion libs/nio/src/main/java/org/elasticsearch/nio/NioChannel.java
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import java.io.IOException;
import java.net.InetSocketAddress;
import java.nio.channels.NetworkChannel;
import java.nio.channels.SocketChannel;
import java.util.function.BiConsumer;

/**
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1 change: 0 additions & 1 deletion libs/x-content/src/test/java/org/elasticsearch/common/xcontent/XContentParserTests.java
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package org.elasticsearch.common.xcontent;

import com.fasterxml.jackson.core.JsonParseException;
import org.elasticsearch.ElasticsearchParseException;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.xcontent.json.JsonXContent;
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1 change: 0 additions & 1 deletion ...les/analysis-common/src/main/java/org/elasticsearch/analysis/common/SnowballAnalyzer.java
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import org.apache.lucene.analysis.standard.StandardFilter;
import org.apache.lucene.analysis.standard.StandardTokenizer;
import org.apache.lucene.analysis.tr.TurkishLowerCaseFilter;
import org.apache.lucene.util.Version;

/** Filters {@link StandardTokenizer} with {@link StandardFilter}, {@link
* LowerCaseFilter}, {@link StopFilter} and {@link SnowballFilter}.
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2 changes: 0 additions & 2 deletions ...on/src/main/java/org/elasticsearch/analysis/common/StandardHtmlStripAnalyzerProvider.java
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package org.elasticsearch.analysis.common;

import org.apache.lucene.analysis.CharArraySet;
import org.apache.lucene.analysis.core.StopAnalyzer;
import org.elasticsearch.Version;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.index.IndexSettings;
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1 change: 0 additions & 1 deletion ...sis-common/src/main/java/org/elasticsearch/analysis/common/StemmerTokenFilterFactory.java
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import org.tartarus.snowball.ext.LithuanianStemmer;
import org.tartarus.snowball.ext.LovinsStemmer;
import org.tartarus.snowball.ext.NorwegianStemmer;
import org.tartarus.snowball.ext.PorterStemmer;
import org.tartarus.snowball.ext.PortugueseStemmer;
import org.tartarus.snowball.ext.RomanianStemmer;
import org.tartarus.snowball.ext.RussianStemmer;
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17 changes: 0 additions & 17 deletions ...lysis-common/src/test/java/org/elasticsearch/analysis/common/ShingleTokenFilterTests.java
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import org.apache.lucene.analysis.Tokenizer;
import org.apache.lucene.analysis.core.WhitespaceTokenizer;
import org.apache.lucene.analysis.miscellaneous.DisableGraphAttribute;
import org.elasticsearch.Version;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.index.IndexSettings;
import org.elasticsearch.index.analysis.AnalysisTestsHelper;
import org.elasticsearch.index.analysis.IndexAnalyzers;
import org.elasticsearch.index.analysis.NamedAnalyzer;
import org.elasticsearch.index.analysis.TokenFilterFactory;
import org.elasticsearch.index.query.Operator;
import org.elasticsearch.plugins.Plugin;
import org.elasticsearch.test.ESIntegTestCase;
import org.elasticsearch.test.ESTestCase;
import org.elasticsearch.test.ESTokenStreamTestCase;
import org.elasticsearch.test.IndexSettingsModule;

import java.io.StringReader;
import java.util.Arrays;
import java.util.Collection;

import static org.elasticsearch.index.query.QueryBuilders.queryStringQuery;
import static org.elasticsearch.test.ESTestCase.createTestAnalysis;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertHitCount;

public class ShingleTokenFilterTests extends ESTokenStreamTestCase {
public void testPreConfiguredShingleFilterDisableGraphAttribute() throws Exception {
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1 change: 0 additions & 1 deletion ...s/ingest-common/src/main/java/org/elasticsearch/ingest/common/DateIndexNameProcessor.java
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import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.function.Function;

import org.elasticsearch.ExceptionsHelper;
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7 changes: 0 additions & 7 deletions modules/ingest-common/src/main/java/org/elasticsearch/ingest/common/JsonProcessor.java
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package org.elasticsearch.ingest.common;

import com.fasterxml.jackson.core.JsonParseException;
import org.apache.lucene.util.BytesRef;
import org.elasticsearch.ElasticsearchParseException;
import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.xcontent.DeprecationHandler;
import org.elasticsearch.common.xcontent.NamedXContentRegistry;
import org.elasticsearch.common.xcontent.XContentHelper;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.common.xcontent.XContentParserUtils;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.common.xcontent.json.JsonXContent;
import org.elasticsearch.common.xcontent.json.JsonXContentParser;
import org.elasticsearch.ingest.AbstractProcessor;
import org.elasticsearch.ingest.ConfigurationUtils;
import org.elasticsearch.ingest.IngestDocument;
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1 change: 0 additions & 1 deletion modules/ingest-common/src/main/java/org/elasticsearch/ingest/common/KeyValueProcessor.java
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import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
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2 changes: 0 additions & 2 deletions modules/ingest-common/src/main/java/org/elasticsearch/ingest/common/URLDecodeProcessor.java
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import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.nio.charset.StandardCharsets;
import java.util.Locale;
import java.util.Map;

/**
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2 changes: 0 additions & 2 deletions ...est-common/src/test/java/org/elasticsearch/ingest/common/AppendProcessorFactoryTests.java
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import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.ElasticsearchParseException;
import org.elasticsearch.ingest.TestTemplateService;
import org.elasticsearch.script.ScriptService;
import org.elasticsearch.test.ESTestCase;
import org.junit.Before;

Expand All @@ -32,7 +31,6 @@
import java.util.Map;

import static org.hamcrest.CoreMatchers.equalTo;
import static org.mockito.Mockito.mock;

public class AppendProcessorFactoryTests extends ESTestCase {

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1 change: 0 additions & 1 deletion ...les/ingest-common/src/test/java/org/elasticsearch/ingest/common/AppendProcessorTests.java
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package org.elasticsearch.ingest.common;

import org.elasticsearch.index.VersionType;
import org.elasticsearch.ingest.IngestDocument;
import org.elasticsearch.ingest.IngestDocument.MetaData;
import org.elasticsearch.ingest.Processor;
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2 changes: 0 additions & 2 deletions modules/ingest-common/src/test/java/org/elasticsearch/ingest/common/IngestRestartIT.java
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package org.elasticsearch.ingest.common;

import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.ExceptionsHelper;
import org.elasticsearch.action.support.WriteRequest;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.settings.Settings;
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1 change: 0 additions & 1 deletion ...ngest-common/src/test/java/org/elasticsearch/ingest/common/JoinProcessorFactoryTests.java
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package org.elasticsearch.ingest.common;

import org.elasticsearch.ElasticsearchParseException;
import org.elasticsearch.ingest.RandomDocumentPicks;
import org.elasticsearch.test.ESTestCase;

import java.util.HashMap;
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1 change: 0 additions & 1 deletion modules/ingest-common/src/test/java/org/elasticsearch/ingest/common/SetProcessorTests.java
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package org.elasticsearch.ingest.common;

import org.elasticsearch.index.VersionType;
import org.elasticsearch.ingest.IngestDocument;
import org.elasticsearch.ingest.IngestDocument.MetaData;
import org.elasticsearch.ingest.Processor;
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2 changes: 0 additions & 2 deletions ...stache/src/main/java/org/elasticsearch/script/mustache/RestMultiSearchTemplateAction.java
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package org.elasticsearch.script.mustache;

import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.ElasticsearchParseException;
import org.elasticsearch.client.node.NodeClient;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.rest.BaseRestHandler;
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7 changes: 0 additions & 7 deletions ...ng-mustache/src/main/java/org/elasticsearch/script/mustache/RestSearchTemplateAction.java
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Expand Up @@ -21,20 +21,13 @@

import org.elasticsearch.action.search.SearchRequest;
import org.elasticsearch.client.node.NodeClient;
import org.elasticsearch.common.ParseField;
import org.elasticsearch.common.ParsingException;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.xcontent.ObjectParser;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.rest.BaseRestHandler;
import org.elasticsearch.rest.RestController;
import org.elasticsearch.rest.RestRequest;
import org.elasticsearch.rest.action.RestStatusToXContentListener;
import org.elasticsearch.rest.action.search.RestSearchAction;
import org.elasticsearch.script.ScriptType;

import java.io.IOException;
import java.util.Collections;
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1 change: 0 additions & 1 deletion ...-mustache/src/test/java/org/elasticsearch/script/mustache/CustomMustacheFactoryTests.java
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package org.elasticsearch.script.mustache;

import org.elasticsearch.script.ExecutableScript;
import org.elasticsearch.script.Script;
import org.elasticsearch.script.ScriptEngine;
import org.elasticsearch.script.TemplateScript;
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1 change: 0 additions & 1 deletion modules/lang-painless/src/main/java/org/elasticsearch/painless/Definition.java
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package org.elasticsearch.painless;

import org.apache.lucene.util.SetOnce;
import org.elasticsearch.painless.spi.Whitelist;

import java.lang.invoke.MethodHandle;
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2 changes: 0 additions & 2 deletions modules/lang-painless/src/main/java/org/elasticsearch/painless/ScriptClassInfo.java
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import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import java.util.function.Function;

import static java.util.Collections.unmodifiableList;
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1 change: 0 additions & 1 deletion modules/lang-painless/src/main/java/org/elasticsearch/painless/SimpleChecksAdapter.java
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import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.Label;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.util.CheckClassAdapter;
import org.objectweb.asm.util.CheckMethodAdapter;

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3 changes: 0 additions & 3 deletions ...s/lang-painless/src/main/java/org/elasticsearch/painless/antlr/EnhancedPainlessLexer.java
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package org.elasticsearch.painless.antlr;

import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.LexerNoViableAltException;
import org.antlr.v4.runtime.Token;
import org.antlr.v4.runtime.TokenSource;
import org.antlr.v4.runtime.misc.Interval;
import org.antlr.v4.runtime.misc.Pair;
import org.elasticsearch.painless.Definition;
import org.elasticsearch.painless.Location;

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3 changes: 0 additions & 3 deletions modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/PainlessLexer.java
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package org.elasticsearch.painless.antlr;
import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.Token;
import org.antlr.v4.runtime.TokenStream;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.misc.*;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
abstract class PainlessLexer extends Lexer {
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3 changes: 0 additions & 3 deletions modules/lang-painless/src/main/java/org/elasticsearch/painless/antlr/PainlessParser.java
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import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
class PainlessParser extends Parser {
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1 change: 0 additions & 1 deletion modules/lang-painless/src/main/java/org/elasticsearch/painless/node/ECallLocal.java
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package org.elasticsearch.painless.node;

import org.elasticsearch.painless.Definition;
import org.elasticsearch.painless.Definition.Method;
import org.elasticsearch.painless.Definition.MethodKey;
import org.elasticsearch.painless.Globals;
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