if (this.contentId!=null)
return this.contentId.content();
else
return null;
}
<BUG>public boolean isNotSupported() {
return getMeta().hasInvalidMeta()||this.id.getPrePrefix()!=null;
</BUG>
}
public boolean isValid() {

if (this.contentId!=null)
return this.contentId.content();
else
return null;
}
public boolean isNotSupported() {
final CompoundAttr meta = getMeta();
return meta==null||meta.hasInvalidMeta()||this.id.getPrePrefix()!=null;
}
public boolean isValid() {
