if (! getSystemId().equals(start.getSystemId())) return false; else if (start.getSystemId() != null) return false;
public boolean equals(Object o) { if (o == this) return true; if (o == null) return false; if (!(o instanceof StartDocument)) return false; StartDocument other = (StartDocument) o; return (encodingSet() == other.encodingSet()) && (isStandalone() == other.isStandalone()) && (standaloneSet() == other.standaloneSet()) && stringsWithNullsEqual(getCharacterEncodingScheme(), other.getCharacterEncodingScheme()) && stringsWithNullsEqual(getSystemId(), other.getSystemId()) && stringsWithNullsEqual(getVersion(), other.getVersion()) ; }