java - How to configure maven hbm2hbmxml and hbm2java to run one after the other in mvn clean install

Question

I need to be able to call mvn clean install and have maven call hibernate3:hbm2hbmxml to generate the mapping files from a database and after than call hbm2java to get the Java files and then have maven compile those newly created Java files. Has anyone done this before?

Thanks

Answer 1

If you want to have your model java files (obtained by reveng) compiled, you don't need to run hbm2hbmxml.

plugin configuration:

<build>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>hibernate3-maven-plugin</artifactId>
            <version>2.2</version>
            <configuration>
                <components>
                    <component>
                        <name>hbm2java</name>
                        <outputDirectory>src/main/java</outputDirectory>
                        <implementation>jdbcconfiguration</implementation>
                    </component>
                </components>
                <componentProperties>
                    <revengfile>/src/main/resources/reveng/model.reveng.xml</revengfile>
                    <propertyfile>/src/main/resources/META-INF/hibernate.properties</propertyfile>
                    <jdk5>true</jdk5>
                    <ejb3>true</ejb3>
                </componentProperties>
            </configuration>
            <dependencies>
                <dependency>
                    <groupId>mysql</groupId>
                    <artifactId>mysql-connector-java</artifactId>
                    <version>5.0.8</version>
                </dependency>
                <dependency>
                    <groupId>cglib</groupId>
                    <artifactId>cglib-nodep</artifactId>
                    <version>2.1_3</version>
                </dependency>
            </dependencies>             
        </plugin>
    </plugins>
</build>

hibernate.properties :

hibernate.dialect = org.hibernate.dialect.MySQLInnoDBDialect
hibernate.connection.driver_class = com.mysql.jdbc.Driver
hibernate.connection.url = jdbc:mysql://localhost:3306/YOUR_DB
hibernate.connection.username = yourUsrName
hibernate.connection.password= yourPwd
hibernate.default_schema = YOUR_DB

model.reveng.xml :

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-reverse-engineering SYSTEM "http://hibernate.sourceforge.net/hibernate-reverse-engineering-3.0.dtd">
<hibernate-reverse-engineering>
    <table-filter match-name=".*" package="your.package.here" />
</hibernate-reverse-engineering>

you fire this with:

mvn clean hibernate3:hbm2java compile

if you want it to be fired just with:

mvn clean compile

add the "executions" tag in your plugin definition

            <executions>
                <execution>
                    <phase>compile</phase>
                    <goals><goal>hbm2java</goal></goals>
                </execution>
            </executions>