How to use

getProject

method

in

org.apache.tools.ant.types.ZipFileSet

/**
 * Return a ZipFileSet that has the same properties
 * as this one.
 * @return the cloned zipFileSet
 */
@Override
public Object clone() {
  if (isReference()) {
    return getRef(getProject()).clone();
  }
  return super.clone();
}