title: Eclipse package error，but all his childPackage has no error
body: <p>I check out my code from svn, but one package has errors ,but  all his sub-packages have no red-error icon.</p>
  
  <p><a href="http://postimg.org/image/o2veg9811/" rel="nofollow noreferrer">error img http://postimg.org/image/o2veg9811/</a></p>
  
  <p>All my project is based on 'aiis-framework' project ,So I want to make the aiis-framework project correct first.</p>
  
  <p>Before I ask this question, I do 'Project->Clean' in eclipse ,and 'mvn clean  compile -Dmaven.test.skip' in maven again and again ,but nothing changed.</p>
  
  <p>If someone give me some advice ,it will do me a big favor.</p>
  
  <p>Additional:I see the problems, it says my pom-file is not up-to-date。
  But I runs these in my cmd.exe</p>
  
  <blockquote>
    <p>mvn clean  compile -Dmaven.test.skip <br>
    mvn eclipse:clean eclipse:eclipse -Dwtpversion=2.0 -Dmaven.test.skip<br>
    mvn resources:resources<br></p>
  </blockquote>
  
  <p>Then refresh in the eclipse.
  what it happens 'pom is not up-to-date'</p>