+\r
+ <build>\r
+ <plugins>\r
+ <plugin>\r
+ <groupId>org.eclipse.xtend</groupId>\r
+ <artifactId>xtend-maven-plugin</artifactId>\r
+ <version>2.4.2</version>\r
+ <executions>\r
+ <execution>\r
+ <goals>\r
+ <goal>compile</goal>\r
+ </goals>\r
+ <configuration>\r
+ <outputDirectory>${basedir}/src/main/xtend-gen</outputDirectory>\r
+ </configuration>\r
+ </execution>\r
+ </executions>\r
+ </plugin>\r
+ <plugin>\r
+ <artifactId>maven-clean-plugin</artifactId>\r
+ <version>2.4.1</version>\r
+ <configuration>\r
+ <filesets>\r
+ <fileset>\r
+ <directory>${basedir}/src/main/xtend-gen</directory>\r
+ <includes>\r
+ <include>**</include>\r
+ </includes>\r
+ </fileset>\r
+ </filesets>\r
+ </configuration>\r
+ </plugin>\r
+ </plugins>\r
+ </build>\r
+\r