[Backport 2.x] [Spotless] Applying Google Code Format for core/src/main files #1 #1930

build.gradle

@@ -84,7 +84,10 @@ repositories {
 spotless {
     java {
         target fileTree('.') {
-            include '**/*.java'
+            include 'core/src/main/java/org/opensearch/sql/analysis/**/*.java',
+                    'core/src/test/java/org/opensearch/sql/data/**/*.java',
+                    'core/src/test/java/org/opensearch/sql/datasource/**/*.java',
+                    'core/src/test/java/org/opensearch/sql/ast/**/*.java'
             exclude '**/build/**', '**/build-*/**'
         }
 //        importOrder()
@@ -95,7 +98,7 @@ spotless {
 //        removeUnusedImports()
 //        trimTrailingWhitespace()
         endWithNewline()
-//        googleJavaFormat('1.17.0').reflowLongStrings().groupArtifact('com.google.googlejavaformat:google-java-format')
+        googleJavaFormat('1.17.0').reflowLongStrings().groupArtifact('com.google.googlejavaformat:google-java-format')
     }
 }
 

core/build.gradle

@@ -26,13 +26,26 @@ plugins {
     id 'java-library'
     id "io.freefair.lombok"
     id 'jacoco'
+    id 'info.solidsoft.pitest' version '1.9.0'
     id 'java-test-fixtures'
 }
 
 repositories {
     mavenCentral()
 }
 
+checkstyleMain.ignoreFailures = true
+checkstyleTest.ignoreFailures = true
+
+pitest {
+    targetClasses = ['org.opensearch.sql.*']
+    pitestVersion = '1.9.0'
+    threads = 4
+    outputFormats = ['HTML', 'XML']
+    timestampedReports = false
+    junit5PluginVersion = '1.0.0'
+}
+
 dependencies {
     api group: 'com.google.guava', name: 'guava', version: '32.0.1-jre'
     api group: 'org.apache.commons', name: 'commons-lang3', version: '3.12.0'

core/src/main/java/org/opensearch/sql/analysis/AnalysisContext.java

@@ -3,7 +3,6 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-
 package org.opensearch.sql.analysis;
 
 import java.util.ArrayList;
@@ -13,26 +12,22 @@
 import org.opensearch.sql.expression.NamedExpression;
 import org.opensearch.sql.expression.function.FunctionProperties;
 
-/**
- * The context used for Analyzer.
- */
+/** The context used for Analyzer. */
 public class AnalysisContext {
-  /**
-   * Environment stack for symbol scope management.
-   */
+  /** Environment stack for symbol scope management. */
   private TypeEnvironment environment;
-  @Getter
-  private final List<NamedExpression> namedParseExpressions;
 
-  @Getter
-  private final FunctionProperties functionProperties;
+  @Getter private final List<NamedExpression> namedParseExpressions;
+
+  @Getter private final FunctionProperties functionProperties;
 
   public AnalysisContext() {
     this(new TypeEnvironment(null));
   }
 
   /**
    * Class CTOR.
+   *
    * @param environment Env to set to a new instance.
    */
   public AnalysisContext(TypeEnvironment environment) {
@@ -41,9 +36,7 @@ public AnalysisContext(TypeEnvironment environment) {
     this.functionProperties = new FunctionProperties();
   }
 
-  /**
-   * Push a new environment.
-   */
+  /** Push a new environment. */
   public void push() {
     environment = new TypeEnvironment(environment);
   }