@Deprecated
    public List<Resource> getContributorTarget() { 
      if (this.contributorTarget == null)
        this.contributorTarget = new ArrayList<Resource>();
      return this.contributorTarget;
    }
@ Deprecated public List < Resource > getContributorTarget ( ) { if ( this . contributorTarget == null ) this . contributorTarget = new ArrayList < Resource > ( ) ; return this . contributorTarget ; }
@deprecated Use Reference#setResource(IBaseResource) instead