Welcome in second part of Java Odata Olingo tutorial. Today we add maven support to our project. Let’s start !

Right click on your project, and select „Add Framework Support…”, next in window check Maven.
Next wait a moment and in a popup click on „Enable auto import”

Fill pom.xml like bellow. This give us required libraries.

<?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>
    <groupId>OlingoTutorial</groupId>
    <artifactId>OlingoTutorial</artifactId>
    <packaging>war</packaging>
    <version>1.0.0</version>
    <dependencies>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>4.3.11.Final</version>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>6.0.6</version>
        </dependency>
        <!--Olingo-->
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxrs</artifactId>
            <version>2.7.5</version>
        </dependency>
        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>olingo-odata2-core</artifactId>
            <version>RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>olingo-odata2-api</artifactId>
            <version>RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>olingo-odata2-jpa-processor-api</artifactId>
            <version>RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>olingo-odata2-jpa-processor-core</artifactId>
            <version>RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>olingo-odata2-jpa-processor-ref</artifactId>
            <version>RELEASE</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/tomcat/catalina -->
        <dependency>
            <groupId>org.apache.tomcat</groupId>
            <artifactId>tomcat-catalina</artifactId>
            <version>8.0.39</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>
    <build>
        <finalName>odata</finalName>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.1.1</version>
                <configuration>
                    <webResources>
                        <resource>
                            <directory>${basedir}/src/main/java</directory>
                            <targetPath>WEB-INF/classes</targetPath>
                            <includes>
                                <include>**/*.properties</include>
                                <include>**/*.xml</include>
                                <include>**/*.css</include>
                                <include>**/*.html</include>
                            </includes>
                        </resource>
                    </webResources>
                    <packagingExcludes>**/*.svn/,**/*.bat,.classpath,**/*.java,pom.xml,.project,.settings/**,**/*.sh,target/**,**/servlet-api-2.5.jar,**/xml-apis-1.0.b2.jar,
                        **/xalan-2.6.0.jar,**/xercesImpl-2.6.2.jar,**/xml-apis-1.3.02.jar,**/xmlParserAPIs-2.6.2.jar,**/ojdbc6*.jar,**/stax-api*.jar,**/eclipselink-2.1.2.jar</packagingExcludes>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                </configuration>
            </plugin>
        </plugins>

        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <!-- best lock down version of the plugin too -->
                    <configuration>
                        <source>1.7</source>
                        <target>1.7</target>
                    </configuration>
                </plugin>
            </plugins>
        </pluginManagement>

    </build>
</project>

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<?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">

<groupId>OlingoTutorial</groupId>

<artifactId>OlingoTutorial</artifactId>

<groupId>org.hibernate</groupId>

<artifactId>hibernate-entitymanager</artifactId>

<version>4.3.11.Final</version>

</dependency>

<groupId>mysql</groupId>

<artifactId>mysql-connector-java</artifactId>

</dependency>

<groupId>org.apache.cxf</groupId>

<artifactId>cxf-rt-frontend-jaxrs</artifactId>

</dependency>