Hibernate bytecode instrumentation (enhance persistent classes) with help of Maven

Is used to enable Hibernate lazy property fetching. "**/model/*" are your persistent classes.

pom.xml:

<plugin>
    <artifactId>maven-antrun-plugin</artifactId>
    <executions>
        <execution>
            <id>Instrument domain classes</id>
            <configuration>
                <tasks>
                    <taskdef name="instrument"
                             classname="org.hibernate.tool.instrument.cglib.InstrumentTask">
                        <classpath>
                            <path refid="maven.dependency.classpath"/>
                            <path refid="maven.plugin.classpath"/>
                        </classpath>
                    </taskdef>
                    <instrument verbose="true">
                        <fileset dir="${project.build.outputDirectory}">
                            <include name="**/model/*.class"/>
                        </fileset>
                    </instrument>
                </tasks>
            </configuration>
            <phase>process-classes</phase>
            <goals>
                <goal>run</goal>
            </goals>
        </execution>
    </executions>
    <dependencies>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate</artifactId>
            <version>3.2.6.ga</version>
        </dependency>
    </dependencies>
</plugin>