Move sql's server stuff into :x-pack-elasticsearch:sql:server

This should make it easier to run stuff for just sql.

Original commit: elastic/x-pack-elasticsearch@d68465edb0

dev-tools/checkstyle_suppressions.xml

@@ -9,9 +9,8 @@
   <suppress files="plugin[/\\]src[/\\]main[/\\]java[/\\]org[/\\]elasticsearch[/\\]xpack[/\\]sql[/\\]parser[/\\]SqlBase(Base(Listener|Visitor)|Lexer|Listener|Parser|Visitor).java" checks="." />
 
   <!-- NOCOMMIT Temporary-->
-  <suppress files="plugin[/\\]src[/\\]main[/\\]java[/\\]org[/\\]elasticsearch[/\\]xpack[/\\]sql[/\\].*.java" checks="LineLength" />
+  <suppress files="sql[/\\].*.java" checks="LineLength" />
   <suppress files="plugin[/\\]src[/\\]main[/\\]java[/\\]org[/\\]elasticsearch[/\\]xpack[/\\]sql[/\\]expression[/\\].*.java" checks="EqualsHashCode" />
-  <suppress files="sql-clients[/\\].*.java" checks="LineLength" />
 
   <suppress files="plugin[/\\]src[/\\]main[/\\]java[/\\]org[/\\]elasticsearch[/\\]xpack[/\\]common[/\\]action[/\\]XPackDeleteByQueryAction.java" checks="LineLength" />
   <suppress files="plugin[/\\]src[/\\]main[/\\]java[/\\]org[/\\]elasticsearch[/\\]xpack[/\\]ml[/\\]action[/\\]StopDatafeedAction.java" checks="LineLength" />

plugin/build.gradle

@@ -32,15 +32,9 @@ dependencyLicenses {
   mapping from: /http.*/, to: 'httpclient' // pulled in by rest client
   mapping from: /commons-.*/, to: 'commons' // pulled in by rest client
   mapping from: /sniffer.*/, to: 'elasticsearch'
-  mapping from: /jdbc-proto.*/, to: 'elasticsearch'
-  mapping from: /cli-proto.*/, to: 'elasticsearch'
-  mapping from: /net-client.*/, to: 'elasticsearch'
   ignoreSha 'rest'
   ignoreSha 'transport-netty4'
   ignoreSha 'sniffer'
-  ignoreSha 'jdbc-proto'
-  ignoreSha 'cli-proto'
-  ignoreSha 'net-client'
 }
 
 licenseHeaders {
@@ -89,10 +83,8 @@ dependencies {
   nativeBundle "org.elasticsearch.ml:ml-cpp:${project.version}@zip"
   testCompile 'org.ini4j:ini4j:0.5.2'
 
-  // sql deps
-  compile project(':x-pack-elasticsearch:sql-clients:jdbc-proto')
-  compile project(':x-pack-elasticsearch:sql-clients:cli-proto')
-  compile 'org.antlr:antlr4-runtime:4.5.1-1'
+  // sql's server components and its transitive dependencies
+  compile project(':x-pack-elasticsearch:sql:server')
 
   // common test deps
   testCompile 'org.elasticsearch:securemock:1.2'
@@ -109,8 +101,8 @@ sourceSets.test.java {
   srcDir '../license-tools/src/main/java'
 }
 
-compileJava.options.compilerArgs << "-parameters" << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"
-compileTestJava.options.compilerArgs << "-parameters" << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"
+compileJava.options.compilerArgs << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"
+compileTestJava.options.compilerArgs << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"
 
 ext.expansions = [
   'project.version': version,
@@ -335,73 +327,3 @@ run {
   setting 'xpack.monitoring.enabled', 'true'
   setting 'xpack.watcher.enabled', 'true'
 }
-
-
-/**********************************************
- *          SQL Parser regeneration           *
- **********************************************/
-
-configurations {
-  regenerate
-}
-
-dependencies {
-  regenerate 'org.antlr:antlr4:4.5.1-1'
-}
-
-String grammarPath = 'src/main/antlr'
-String outputPath = 'src/main/java/org/elasticsearch/xpack/sql/parser'
-
-task cleanGenerated(type: Delete) {
-  delete fileTree(grammarPath) {
-    include '*.tokens'
-  }
-  delete fileTree(outputPath) {
-    include 'SqlBase*.java'
-  }
-}
-
-task regenParser(type: JavaExec) {
-  dependsOn cleanGenerated
-  main = 'org.antlr.v4.Tool'
-  classpath = configurations.regenerate
-  systemProperty 'file.encoding', 'UTF-8'
-  systemProperty 'user.language', 'en'
-  systemProperty 'user.country', 'US'
-  systemProperty 'user.variant', ''
-  args '-Werror',
-       '-package', 'org.elasticsearch.xpack.sql.parser',
-       '-listener',
-       '-visitor',
-       '-o', outputPath,
-       "${file(grammarPath)}/SqlBase.g4"
-}
-
-task regen {
-  dependsOn regenParser
-  doLast {
-    // moves token files to grammar directory for use with IDE's
-    ant.move(file: "${outputPath}/SqlBase.tokens", toDir: grammarPath)
-    ant.move(file: "${outputPath}/SqlBaseLexer.tokens", toDir: grammarPath)
-    // make the generated classes package private
-    ant.replaceregexp(match: 'public ((interface|class) \\QSqlBase\\E\\w+)',
-                      replace: '\\1',
-                      encoding: 'UTF-8') {
-      fileset(dir: outputPath, includes: 'SqlBase*.java')
-    }
-    // nuke timestamps/filenames in generated files
-    ant.replaceregexp(match: '\\Q// Generated from \\E.*',
-                      replace: '\\/\\/ ANTLR GENERATED CODE: DO NOT EDIT',
-                      encoding: 'UTF-8') {
-      fileset(dir: outputPath, includes: 'SqlBase*.java')
-    }
-    // remove tabs in antlr generated files
-    ant.replaceregexp(match: '\t', flags: 'g', replace: '  ', encoding: 'UTF-8') {
-      fileset(dir: outputPath, includes: 'SqlBase*.java')
-    }
-    // fix line endings
-    ant.fixcrlf(srcdir: outputPath) {
-      patternset(includes: 'SqlBase*.java')
-    }
-  }
-}

sql-clients/build.gradle

@@ -1,20 +0,0 @@
-description = 'SQL clients for Elasticsearch and code shared between those ' +
-    'clients and their backends in :x-pack-elasticsearch:plugin'
-
-import org.gradle.plugins.ide.eclipse.model.*;
-import org.elasticsearch.gradle.precommit.PrecommitTasks
-
-subprojects {
-  apply plugin: 'elasticsearch.build'
-
-  sourceSets.test.resources.srcDirs = ["src/test/resources", "src/test/java"]
-
-  dependencies {
-    testCompile "org.elasticsearch.test:framework:${version}"
-  }
-
-  forbiddenApisMain {
-    // does not depend on core, so only jdk and http signatures should be checked
-    signaturesURLs = [PrecommitTasks.getResource('/forbidden/jdk-signatures.txt')]
-  }
-}

sql-clients/cli-proto/build.gradle

@@ -1,7 +0,0 @@
-apply plugin: 'elasticsearch.build'
-
-description = 'Request and response objects shared by the cli and ' +
-    'its backend in :x-pack-elasticsearch:plugin'
-
-dependencyLicenses {
-}

sql-clients/jdbc-proto/build.gradle

@@ -1,12 +0,0 @@
-apply plugin: 'elasticsearch.build'
-
-description = 'Request and response objects shared by the jdbc driver and ' +
-    'its backend in :x-pack-elasticsearch:plugin'
-
-dependencies {
-  testCompile project(':x-pack-elasticsearch:sql-clients:test-utils')
-}
-
-dependencyLicenses {
- 
-}

sql-clients/net-client/build.gradle

@@ -1,3 +0,0 @@
-apply plugin: 'elasticsearch.build'
-
-description = 'Common base code for protos'

sql/build.gradle

@@ -0,0 +1,13 @@
+description = 'SQL for Elasticsearch'
+
+import org.gradle.plugins.ide.eclipse.model.*;
+
+subprojects {
+  apply plugin: 'elasticsearch.build'
+
+  sourceSets.test.resources.srcDirs = ["src/test/resources", "src/test/java"]
+
+  dependencies {
+    testCompile "org.elasticsearch.test:framework:${version}"
+  }
+}

sql/cli-proto/build.gradle

@@ -0,0 +1,9 @@
+apply plugin: 'elasticsearch.build'
+
+description = 'Request and response objects shared by the cli and ' +
+    'its backend in :x-pack-elasticsearch:plugin'
+
+forbiddenApisMain {
+  // does not depend on core, so only jdk and http signatures should be checked
+  signaturesURLs = [this.class.getResource('/forbidden/jdk-signatures.txt')]
+}

sql/cli/build.gradle

@@ -5,13 +5,14 @@ description = 'Command line interface to Elasticsearch that speaks SQL'
 
 dependencies {
   compile "org.jline:jline:3.3.1"
-  compile project(':x-pack-elasticsearch:sql-clients:net-client')
-  compile project(':x-pack-elasticsearch:sql-clients:cli-proto')
+  compile project(':x-pack-elasticsearch:sql:net-client')
+  compile project(':x-pack-elasticsearch:sql:cli-proto')
 
   testCompile project(":x-pack-elasticsearch:transport-client")
   testCompile project(path: ':x-pack-elasticsearch:plugin', configuration: 'testArtifacts')
-  testCompile project(':x-pack-elasticsearch:sql-clients:test-utils')
-  
+  testCompile project(':x-pack-elasticsearch:sql:test-utils')
+  testCompile project(':x-pack-elasticsearch:sql:server')
+
   runtime "org.fusesource.jansi:jansi:1.16"
   runtime "org.elasticsearch:jna:4.4.0"
 }
@@ -23,10 +24,15 @@ dependencyLicenses {
   ignoreSha 'net-client'
 }
 
+forbiddenApisMain {
+  // does not depend on core, so only jdk and http signatures should be checked
+  signaturesURLs = [this.class.getResource('/forbidden/jdk-signatures.txt')]
+}
+
 // TODO seems like we should use the jars....
 jar {
-  from(zipTree(project(':x-pack-elasticsearch:sql-clients:net-client').jar.archivePath))
-  from(zipTree(project(':x-pack-elasticsearch:sql-clients:cli-proto').jar.archivePath))
+  from(zipTree(project(':x-pack-elasticsearch:sql:net-client').jar.archivePath))
+  from(zipTree(project(':x-pack-elasticsearch:sql:cli-proto').jar.archivePath))
 }
 
 mainClassName = "org.elasticsearch.sql.console.SqlConsole"

sql/jdbc-proto/build.gradle

@@ -0,0 +1,13 @@
+apply plugin: 'elasticsearch.build'
+
+description = 'Request and response objects shared by the jdbc driver and ' +
+    'its backend in :x-pack-elasticsearch:plugin'
+
+dependencies {
+  testCompile project(':x-pack-elasticsearch:sql:test-utils')
+}
+
+forbiddenApisMain {
+  // does not depend on core, so only jdk and http signatures should be checked
+  signaturesURLs = [this.class.getResource('/forbidden/jdk-signatures.txt')]
+}

sql/jdbc/build.gradle

@@ -13,6 +13,11 @@ sourceSets {
   }
 }
 
+forbiddenApisMain {
+  // does not depend on core, so only jdk and http signatures should be checked
+  signaturesURLs = [this.class.getResource('/forbidden/jdk-signatures.txt')]
+}
+
 task generateGitHash {
   // TODO use the manifest file automatically built by elasticsearch.build
   doLast {
@@ -36,12 +41,12 @@ task generateGitHash {
 }
 
 dependencies {
-  compile project(':x-pack-elasticsearch:sql-clients:net-client')
-  compile project(':x-pack-elasticsearch:sql-clients:jdbc-proto')
+  compile project(':x-pack-elasticsearch:sql:net-client')
+  compile project(':x-pack-elasticsearch:sql:jdbc-proto')
 
-  testCompile project(":x-pack-elasticsearch:transport-client")
+  testCompile project(":x-pack-elasticsearch:transport-client") // NOCOMMIT probably can remove this
   testCompile project(path: ':x-pack-elasticsearch:plugin', configuration: 'testArtifacts')
-  testCompile project(':x-pack-elasticsearch:sql-clients:test-utils')
+  testCompile project(':x-pack-elasticsearch:sql:test-utils')
 
   // Used by the hack to run InternalTestCluster if not running against a gradle-started cluster.
   testCompile project(path: ':modules:lang-painless', configuration: 'runtime')
@@ -59,8 +64,8 @@ dependencyLicenses {
 
 // TODO seems like we should use the jars....
 jar {
-  from(zipTree(project(':x-pack-elasticsearch:sql-clients:net-client').jar.archivePath))
-  from(zipTree(project(':x-pack-elasticsearch:sql-clients:jdbc-proto').jar.archivePath))
+  from(zipTree(project(':x-pack-elasticsearch:sql:net-client').jar.archivePath))
+  from(zipTree(project(':x-pack-elasticsearch:sql:jdbc-proto').jar.archivePath))
 }
 
 apply plugin: 'elasticsearch.rest-test'