Update PMD jdk target to 1.8 and turn on the cache
<ruleset>${cxf.resources.base.path}cxf-pmd-ruleset.xml</ruleset>
</rulesets>
<sourceEncoding>UTF-8</sourceEncoding>
- <targetJdk>1.7</targetJdk>
+ <targetJdk>1.8</targetJdk>
<linkXRef>false</linkXRef>
<includeTests>true</includeTests>
<verbose>true</verbose>
<excludeRoots>
<excludeRoot>${basedir}/src/main/generated</excludeRoot>
</excludeRoots>
+ <analysisCache>true</analysisCache>
</configuration>
<executions>
<execution>
