spotless apply, fixing include for spotless build.gradle and adding pre tag.

Signed-off-by: Mitchell Gale <[email protected]>

Author: MitchellGale

build.gradle

@@ -84,9 +84,9 @@ repositories {
 spotless {
     java {
         target fileTree('.') {
-            include 'core/src/main/java/org/opensearch/sql/planner/*.java',
-                    'core/src/main/java/org/opensearch/sql/storage/*.java',
-                    'core/src/main/java/org/opensearch/sql/utils/*.java'
+            include 'core/src/main/java/org/opensearch/sql/planner/**/*.java',
+                    'core/src/main/java/org/opensearch/sql/storage/**/*.java',
+                    'core/src/main/java/org/opensearch/sql/utils/**/*.java'
             exclude '**/build/**', '**/build-*/**'
         }
 //        importOrder()

core/src/main/java/org/opensearch/sql/planner/logical/LogicalValues.java

@@ -16,17 +16,19 @@
  * Logical operator which is a sequence of literal rows (like a relation).<br>
  * Basically, Values operator is used to create rows of constant literals<br>
  * "out of nothing" which is corresponding with VALUES clause in SQL. <br>
- * Mostly all rows must have the same number of literals and each column should
- * have same type or can be converted implicitly. In particular, typical use cases include:
+ * Mostly all rows must have the same number of literals and each column should have same type or
+ * can be converted implicitly. In particular, typical use cases include:
+ *
  * <ol>
- * <li>Project without relation involved.</li>
- * <li>Defining query or insertion without a relation.</li>
+ *   <li>Project without relation involved.
+ *   <li>Defining query or insertion without a relation.
  * </ol>
- * Take the
- * following logical plan for example:
  *
- *  LogicalProject(expr=[log(2),true,1+2])<br>
- *  &ensp; |_ LogicalValues([[]])  #an empty row so that Project can evaluate its expressions in next()
+ * Take the following logical plan for example:
+ *
+ * <p>LogicalProject(expr=[log(2),true,1+2])<br>
+ * &ensp; |_ LogicalValues([[]]) #an empty row so that Project can evaluate its expressions in
+ * next()
  */
 @ToString
 @Getter

core/src/main/java/org/opensearch/sql/planner/optimizer/LogicalPlanOptimizer.java

@@ -21,10 +21,11 @@
 /**
  * {@link LogicalPlan} Optimizer.<br>
  * The Optimizer will run in the TopDown manner.<br>
+ *
  * <ol>
- *     <li>Optimize the current node with all the rules.</li>
- *     <li>Optimize the all the child nodes with all the rules.</li>
- *     <li>In case the child node could change, Optimize the current node again.</li>
+ *   <li>Optimize the current node with all the rules.
+ *   <li>Optimize the all the child nodes with all the rules.
+ *   <li>In case the child node could change, Optimize the current node again.
  * </ol>
  */
 public class LogicalPlanOptimizer {

core/src/main/java/org/opensearch/sql/planner/physical/NestedOperator.java

@@ -135,12 +135,22 @@ public void generateNonNestedFieldsMap(ExprValue inputMap) {
   }
 
   /**
-   * Simplifies the structure of row's source Map by flattening it, making the full path of an
-   * object the key and the Object it refers to the value.
    *
-   * <p>Sample input: keys = ['comments.likes'] row = comments: { likes: 2 }
    *
-   * <p>Return: flattenedRow = {comment.likes: 2}
+   * <pre>
+   * Simplifies the structure of row's source Map by flattening it,
+   * making the full path of an object the key
+   * and the Object it refers to the value.
+   *
+   * <p>Sample input:
+   * keys = ['comments.likes']
+   * row = comments: {
+   * likes: 2
+   * }
+   *
+   * <p>Return:
+   * flattenedRow = {comment.likes: 2}
+   * </pre>
    *
    * @param nestedField : Field to query in row.
    * @param row : Row returned from OS.