Merge pull request #9896 from kwoyke/JAVA-2305

JAVA-2305: Move Use Criteria Queries in a Spring Data Application to spring-data-jpa-query-2

persistence-modules/spring-data-jpa-query-2/README.md

@@ -0,0 +1,16 @@
+## Spring Data JPA - Query
+
+This module contains articles about querying data using Spring Data JPA 
+
+### Relevant Articles: 
+- [Use Criteria Queries in a Spring Data Application](https://www.baeldung.com/spring-data-criteria-queries)
+- More articles: [[<-- prev]](../spring-data-jpa-query)
+
+### Eclipse Config 
+After importing the project into Eclipse, you may see the following error:  
+"No persistence xml file found in project"
+
+This can be ignored: 
+- Project -> Properties -> Java Persistance -> JPA -> Error/Warnings -> Select Ignore on "No persistence xml file found in project"
+Or: 
+- Eclipse -> Preferences - Validation - disable the "Build" execution of the JPA Validator 

persistence-modules/spring-data-jpa-query-2/pom.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>spring-data-jpa-query</artifactId>
+    <name>spring-data-jpa-query-2</name>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-boot-2</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../../parent-boot-2</relativePath>
+    </parent>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

persistence-modules/spring-data-jpa-query-2/src/main/java/com/baeldung/persistence/dao/BookRepositoryCustom.java

@@ -1,9 +1,9 @@
 package com.baeldung.persistence.dao;
 
-import java.util.List;
-
 import com.baeldung.persistence.model.Book;
 
+import java.util.List;
+
 public interface BookRepositoryCustom {
 
     List<Book> findBooksByAuthorNameAndTitle(String authorName, String title);

persistence-modules/spring-data-jpa-query-2/src/main/java/com/baeldung/persistence/dao/BookRepositoryImpl.java

@@ -1,7 +1,7 @@
 package com.baeldung.persistence.dao;
 
-import java.util.ArrayList;
-import java.util.List;
+import com.baeldung.persistence.model.Book;
+import org.springframework.stereotype.Repository;
 
 import javax.persistence.EntityManager;
 import javax.persistence.TypedQuery;
@@ -9,9 +9,8 @@ import javax.persistence.criteria.CriteriaBuilder;
 import javax.persistence.criteria.CriteriaQuery;
 import javax.persistence.criteria.Predicate;
 import javax.persistence.criteria.Root;
-
-import com.baeldung.persistence.model.Book;
-import org.springframework.stereotype.Repository;
+import java.util.ArrayList;
+import java.util.List;
 
 @Repository
 public class BookRepositoryImpl implements BookRepositoryCustom {

persistence-modules/spring-data-jpa-query-2/src/main/java/com/baeldung/persistence/dao/BookService.java

@@ -1,14 +1,14 @@
 package com.baeldung.persistence.dao;
 
-import static com.baeldung.persistence.dao.BookSpecifications.hasAuthor;
-import static com.baeldung.persistence.dao.BookSpecifications.titleContains;
-import static org.springframework.data.jpa.domain.Specifications.where;
-
-import java.util.List;
-
 import com.baeldung.persistence.model.Book;
 import org.springframework.stereotype.Service;
 
+import java.util.List;
+
+import static com.baeldung.persistence.dao.BookSpecifications.hasAuthor;
+import static com.baeldung.persistence.dao.BookSpecifications.titleContains;
+import static org.springframework.data.jpa.domain.Specification.where;
+
 @Service
 public class BookService {
 

persistence-modules/spring-data-jpa-query/README.md

@@ -11,6 +11,7 @@ This module contains articles about querying data using Spring Data JPA
 - [Spring Data JPA Query by Example](https://www.baeldung.com/spring-data-query-by-example)
 - [JPA Join Types](https://www.baeldung.com/jpa-join-types)
 - [Spring Data JPA and Named Entity Graphs](https://www.baeldung.com/spring-data-jpa-named-entity-graphs)
+- More articles: [[more -->]](../spring-data-jpa-query-2)
 
 ### Eclipse Config 
 After importing the project into Eclipse, you may see the following error:  

persistence-modules/spring-jpa/README.md

@@ -7,7 +7,6 @@
 - [Self-Contained Testing Using an In-Memory Database](https://www.baeldung.com/spring-jpa-test-in-memory-database)
 - [A Guide to Spring AbstractRoutingDatasource](https://www.baeldung.com/spring-abstract-routing-data-source)
 - [Obtaining Auto-generated Keys in Spring JDBC](https://www.baeldung.com/spring-jdbc-autogenerated-keys)
-- [Use Criteria Queries in a Spring Data Application](https://www.baeldung.com/spring-data-criteria-queries)
 - More articles: [[next -->]](/spring-jpa-2)
 
 ### Eclipse Config