The jour-maven-plugin is maven2 plugin to apply bytecode instrumentation during build.
Additional goals jour:signatureVerify and jour:generate allows validation and creation of classes base on API descriptor XML.
Replace project classes with instrumented one.
<project>
...
<build>
<plugins>
<plugin>
<groupId>net.sf.jour</groupId>
<artifactId>jour-maven-plugin</artifactId>
<version>2.0.3</version>
<executions>
<execution>
<phase>process-classes</phase>
<goals>
<goal>instrument</goal>
</goals>
<configuration>
<output>classes</output>
<jourConfig>${basedir}/process-classes.jour.xml</jourConfig>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>Replace project test-classes with instrumented one. Instrumentor class taken from plugin dependencies.
<plugin>
<groupId>net.sf.jour</groupId>
<artifactId>jour-maven-plugin</artifactId>
<version>2.0.3</version>
<executions>
<execution>
<phase>test-compile</phase>
<goals>
<goal>instrument</goal>
</goals>
<configuration>
<jourConfig>${basedir}/process-test-classes.jour.xml</jourConfig>
<classesDirectory>${project.build.testOutputDirectory}</classesDirectory>
<output>test-classes</output>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>com.pyx4me</groupId>
<artifactId>cldcunit-instrument</artifactId>
<version>2.0.2</version>
</dependency>
</dependencies>
</plugin>