+ <plugin>
+ <groupId>org.codehaus.mojo</groupId>
+ <artifactId>aspectj-maven-plugin</artifactId>
+ <version>1.8</version>
+ <configuration>
+ <complianceLevel>1.7</complianceLevel>
+ </configuration>
+ <executions>
+ <execution>
+ <goals>
+ <goal>compile</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>