From 2cb8b3bec5a6bd407811b75873e4bd6526df5c72 Mon Sep 17 00:00:00 2001
From: Martin Goik <goik@hdm-stuttgart.de>
Date: Sun, 25 Dec 2016 12:25:24 +0100
Subject: [PATCH] MongoDB + JPA Exercise
---
Doc/Common/glossary.xml | 30 +++++++
Doc/Sda1/jpaintro.xml | 2 +-
Doc/Sda1/mongodb.xml | 49 -----------
Doc/lectures.xml | 1 +
P/Sda1/Jpa/OgmUniversity/.gitignore | 5 ++
P/Sda1/Jpa/OgmUniversity/pom.xml | 83 +++++++++++++++++++
.../mi/sda1/hiberjpa/PersistDriver.java | 34 ++++++++
.../mi/sda1/hiberjpa/model/Lecture.java | 47 +++++++++++
.../main/resources/META-INF/persistence.xml | 38 +++++++++
.../src/main/resources/log4j2.xml | 21 +++++
.../mi/sda1/hiberjpa/AppTest.java | 17 ++++
11 files changed, 277 insertions(+), 50 deletions(-)
delete mode 100644 Doc/Sda1/mongodb.xml
create mode 100644 P/Sda1/Jpa/OgmUniversity/.gitignore
create mode 100644 P/Sda1/Jpa/OgmUniversity/pom.xml
create mode 100644 P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/PersistDriver.java
create mode 100644 P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/model/Lecture.java
create mode 100644 P/Sda1/Jpa/OgmUniversity/src/main/resources/META-INF/persistence.xml
create mode 100644 P/Sda1/Jpa/OgmUniversity/src/main/resources/log4j2.xml
create mode 100644 P/Sda1/Jpa/OgmUniversity/src/test/java/de/hdm_stuttgart/mi/sda1/hiberjpa/AppTest.java
diff --git a/Doc/Common/glossary.xml b/Doc/Common/glossary.xml
index 6b945b6fb..fb3e2c014 100644
--- a/Doc/Common/glossary.xml
+++ b/Doc/Common/glossary.xml
@@ -45,6 +45,18 @@
</glossdef>
</glossentry>
+ <glossentry xml:id="glo_CRUD">
+ <glossterm>CRUD</glossterm>
+
+ <glossdef>
+ <para><link
+ xlink:href="https://en.wikipedia.org/wiki/Create,_read,_update_and_delete"><emphasis
+ role="bold">C</emphasis>reate, <emphasis role="bold">R</emphasis>ead,
+ <emphasis role="bold">U</emphasis>pdate and <emphasis
+ role="bold">D</emphasis>elete operations</link> </para>
+ </glossdef>
+ </glossentry>
+
<glossentry xml:id="glo_CSS">
<glossterm><acronym>CSS</acronym></glossterm>
@@ -440,6 +452,24 @@
</glossdef>
</glossentry>
+ <glossentry xml:id="glo_MongoDB">
+ <glossterm>MongoDB</glossterm>
+
+ <glossdef>
+ <glosslist>
+ <glossentry xml:id="glo_Mongo_Shell">
+ <glossterm>Mongo Shell</glossterm>
+
+ <glossdef>
+ <para>Database <link
+ xlink:href="https://docs.mongodb.com/getting-started/shell/client">command
+ line client</link></para>
+ </glossdef>
+ </glossentry>
+ </glosslist>
+ </glossdef>
+ </glossentry>
+
<glossentry xml:id="glo_ORM">
<glossterm><acronym>ORM</acronym></glossterm>
diff --git a/Doc/Sda1/jpaintro.xml b/Doc/Sda1/jpaintro.xml
index 3cb00f153..847090246 100644
--- a/Doc/Sda1/jpaintro.xml
+++ b/Doc/Sda1/jpaintro.xml
@@ -9,7 +9,7 @@
xmlns:db="http://docbook.org/ns/docbook">
<title>Getting started with <xref linkend="glo_JPA"/></title>
- <section xml:id="sda1JpaLecture">
+ <section xml:id="sda1SectJpaLecture">
<title>Persisting lecture instances</title>
<qandaset defaultlabel="qanda" xml:id="sda1QandaLectureAddBusinessKey">
diff --git a/Doc/Sda1/mongodb.xml b/Doc/Sda1/mongodb.xml
deleted file mode 100644
index 06e8f90f3..000000000
--- a/Doc/Sda1/mongodb.xml
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<chapter version="5.0" xml:id="sda1ChapMongoDB"
- xmlns="http://docbook.org/ns/docbook"
- xmlns:xlink="http://www.w3.org/1999/xlink"
- xmlns:xi="http://www.w3.org/2001/XInclude"
- xmlns:svg="http://www.w3.org/2000/svg"
- xmlns:m="http://www.w3.org/1998/Math/MathML"
- xmlns:html="http://www.w3.org/1999/xhtml"
- xmlns:db="http://docbook.org/ns/docbook">
- <title><productname>MongoDB</productname></title>
-
- <section xml:id="sd1SectMongodbPrerequisite">
- <title>Prerequisites</title>
-
- <para><xref linkend="glo_Ubuntu"/> installation instructions are on offer
- from <uri
- xlink:href="https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/#run-mongodb-community-edition">https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu</uri>.</para>
-
- <para>Follow <uri
- xlink:href="https://docs.mongodb.com/getting-started/shell/introduction">https://docs.mongodb.com/getting-started/shell/introduction</uri>
- populating your database with sample data. Insert, retrieve, update and
- delete sample data like e.g.:</para>
-
- <programlisting language="json">db.courses.insert(
- {
- "lecture" : {
- "title" : "Introduction to JSON",
- "required" : "10075",
- "prerequisites" : "XXX"
- },
- "studyCourse" : "MIB",
- "programme" : "Bachelor",
- "recommendedSemesters" : [
- {
- "semester" : [3],
- "comment" : "before doing practical stuff"
- },
- {
- "semester" : [5,6,7],
- "comment" : "After doing practical stuff"
- }
- ],
- "lecture_id" : 113213
- }
-)</programlisting>
- </section>
-
- <xi:include href="../Common/glossary.xml" xpointer="element(/1)"/>
-</chapter>
diff --git a/Doc/lectures.xml b/Doc/lectures.xml
index a5d1735fd..1385f21f6 100644
--- a/Doc/lectures.xml
+++ b/Doc/lectures.xml
@@ -173,6 +173,7 @@
<xi:include href="Sda1/jdbc.xml" xpointer="element(/1)"/>
<xi:include href="Sda1/jpaintro.xml" xpointer="element(/1)"/>
+ <xi:include href="Sda1/mongodb.xml" xpointer="element(/1)"/>
<appendix>
<title>Appendix</title>
diff --git a/P/Sda1/Jpa/OgmUniversity/.gitignore b/P/Sda1/Jpa/OgmUniversity/.gitignore
new file mode 100644
index 000000000..791f189b0
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/.gitignore
@@ -0,0 +1,5 @@
+/target/
+/.settings/
+.classpath
+.project
+/A1.log
diff --git a/P/Sda1/Jpa/OgmUniversity/pom.xml b/P/Sda1/Jpa/OgmUniversity/pom.xml
new file mode 100644
index 000000000..c2ca2eac0
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/pom.xml
@@ -0,0 +1,83 @@
+<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>
+
+ <groupId>de.hdm-stuttgart.mi.sda1</groupId>
+ <artifactId>ogm-university</artifactId>
+ <version>0.1</version>
+ <packaging>jar</packaging>
+
+ <name>Ogm-university</name>
+
+ <url>http://www.mi.hdm-stuttgart.de/freedocs</url>
+
+ <dependencies>
+
+ <dependency>
+ <groupId>org.hibernate.ogm</groupId>
+ <artifactId>hibernate-ogm-mongodb</artifactId>
+ <version>5.1.0.Beta1</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.hibernate.javax.persistence</groupId>
+ <artifactId>hibernate-jpa-2.1-api</artifactId>
+ <version>1.0.0.Final</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.jboss.spec.javax.transaction</groupId>
+ <artifactId>jboss-transaction-api_1.2_spec</artifactId>
+ <version>1.0.1.Final</version>
+ </dependency>
+
+ <!-- Add the Narayana Transactions Manager an implementation would be provided
+ in a Java EE container, but this works nicely in Java SE as well -->
+ <dependency>
+ <groupId>org.jboss.narayana.jta</groupId>
+ <artifactId>narayana-jta</artifactId>
+ <version>5.5.0.Final</version>
+ </dependency>
+ <dependency>
+ <groupId>org.jboss</groupId>
+ <artifactId>jboss-transaction-spi</artifactId>
+ <version>7.5.0.Final</version>
+ </dependency>
+
+ <dependency>
+ <groupId>mysql</groupId>
+ <artifactId>mysql-connector-java</artifactId>
+ <version>6.0.5</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.12</version>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.logging.log4j</groupId>
+ <artifactId>log4j-core</artifactId>
+ <version>2.6</version>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <plugins>
+
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>3.5.1</version>
+ <configuration>
+ <source>1.8</source>
+ <target>1.8</target>
+ </configuration>
+ </plugin>
+
+ </plugins>
+ </build>
+</project>
diff --git a/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/PersistDriver.java b/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/PersistDriver.java
new file mode 100644
index 000000000..fd1a35846
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/PersistDriver.java
@@ -0,0 +1,34 @@
+package de.hdm_stuttgart.mi.sda1.hiberjpa;
+
+import javax.persistence.EntityManager;
+import javax.persistence.EntityManagerFactory;
+import javax.persistence.Persistence;
+
+import de.hdm_stuttgart.mi.sda1.hiberjpa.model.Lecture;
+
+/**
+ * A simple OGM example
+ *
+ */
+public class PersistDriver {
+
+ /**
+ * @param args Unused
+ */
+ public static void main(String[] args) {
+ final EntityManagerFactory emFactory = Persistence
+ .createEntityManagerFactory("ogm-mongodb");
+
+ final EntityManager em = emFactory.createEntityManager();
+
+ em.getTransaction().begin();
+ {
+ em.persist(new Lecture("Structure data and applications 1"));
+ }
+ em.getTransaction().commit();
+
+ em.close();
+
+ emFactory.close();
+ }
+}
diff --git a/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/model/Lecture.java b/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/model/Lecture.java
new file mode 100644
index 000000000..21e1a2686
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/src/main/java/de/hdm_stuttgart/mi/sda1/hiberjpa/model/Lecture.java
@@ -0,0 +1,47 @@
+package de.hdm_stuttgart.mi.sda1.hiberjpa.model;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.TableGenerator;
+
+/**
+ * A simple example entity
+ *
+ */
+@Entity
+public class Lecture {
+
+ @Id
+ @GeneratedValue (strategy = GenerationType.TABLE, generator = "lecture")
+
+ @TableGenerator(
+ name = "lecture",
+ table = "sequences",
+ pkColumnName = "key",
+ pkColumnValue = "lecture",
+ valueColumnName = "seed"
+ )
+ private Integer id;
+
+ String name;
+
+ protected Lecture (){}
+
+ public Lecture (final String name){
+ setName(name);
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public Integer getId() {
+ return id;
+ }
+}
diff --git a/P/Sda1/Jpa/OgmUniversity/src/main/resources/META-INF/persistence.xml b/P/Sda1/Jpa/OgmUniversity/src/main/resources/META-INF/persistence.xml
new file mode 100644
index 000000000..10c234805
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/src/main/resources/META-INF/persistence.xml
@@ -0,0 +1,38 @@
+<persistence
+ version="2.1"
+ xmlns="http://xmlns.jcp.org/xml/ns/persistence"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
+ http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
+
+ <persistence-unit name="ogm-mongodb" transaction-type="RESOURCE_LOCAL"> <!-- transaction-type="JTA" -->
+ <provider>org.hibernate.ogm.jpa.HibernateOgmPersistence</provider>
+ <exclude-unlisted-classes>false</exclude-unlisted-classes>
+ <properties>
+ <property name="hibernate.ogm.datastore.provider" value="mongodb" />
+ <property name="hibernate.ogm.datastore.database" value="catalog" />
+ <property name="hibernate.ogm.datastore.create_database" value="true" />
+ </properties>
+ </persistence-unit>
+</persistence>
+
+ <!--
+ <persistence-unit name="jpa-recreate">
+
+ <exclude-unlisted-classes>false</exclude-unlisted-classes>
+
+ <properties>
+ <property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver"/>
+ <property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/hdm?useSSL=false"/>
+ <property name="javax.persistence.jdbc.user" value="hdmuser"/>
+ <property name="javax.persistence.jdbc.password" value="XYZ"/>
+ <property
+ name="javax.persistence.schema-generation.database.action"
+ value="drop-and-create"/>
+ <property name="hibernate.format_sql" value="true"/>
+ <property name="hibernate.use_sql_comments" value="true"/>
+ <property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
+ <property name="hibernate.archive.autodetection" value="class"/>
+ </properties>
+ </persistence-unit>
+ -->
diff --git a/P/Sda1/Jpa/OgmUniversity/src/main/resources/log4j2.xml b/P/Sda1/Jpa/OgmUniversity/src/main/resources/log4j2.xml
new file mode 100644
index 000000000..a387d6f7c
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/src/main/resources/log4j2.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Configuration>
+ <Appenders>
+ <File name="A1" fileName="A1.log" append="false">
+ <PatternLayout pattern="%t %-5p %c{2} - %m%n"/>
+ </File>
+ <Console name="STDOUT" target="SYSTEM_OUT">
+ <PatternLayout pattern="%d %-5p [%t] %C{2} (%F:%L) - %m%n"/>
+ </Console>
+ </Appenders>
+ <Loggers>
+
+ <!-- You my want to define class or package level per-logger rules -->
+ <Logger name="de.hdm_stuttgart.mi.sda1.hiberjpa.App" level="debug">
+ <AppenderRef ref="A1"/>
+ </Logger>
+ <Root level="info">
+ <AppenderRef ref="STDOUT"/>
+ </Root>
+ </Loggers>
+</Configuration>
\ No newline at end of file
diff --git a/P/Sda1/Jpa/OgmUniversity/src/test/java/de/hdm_stuttgart/mi/sda1/hiberjpa/AppTest.java b/P/Sda1/Jpa/OgmUniversity/src/test/java/de/hdm_stuttgart/mi/sda1/hiberjpa/AppTest.java
new file mode 100644
index 000000000..1eac334a0
--- /dev/null
+++ b/P/Sda1/Jpa/OgmUniversity/src/test/java/de/hdm_stuttgart/mi/sda1/hiberjpa/AppTest.java
@@ -0,0 +1,17 @@
+package de.hdm_stuttgart.mi.sda1.hiberjpa;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * Unit test for simple App.
+ */
+public class AppTest {
+ /**
+ * Dummy test method
+ */
+ @Test
+ public void testApp() {
+ Assert.assertTrue( true );
+ }
+}
--
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