import java.util.Map;\r
import java.util.SortedMap;\r
import java.util.TreeMap;\r
+import java.util.UUID;\r
import java.util.Vector;\r
\r
import org.apache.commons.logging.Log;\r
\r
private Boolean warnIfAlreadyClosed = true;\r
\r
- private String uuid;\r
+ private String uuid = UUID.randomUUID().toString();\r
\r
private SortedMap<TreeSPath, PartSubList> resultParts = new TreeMap<TreeSPath, PartSubList>();\r
private SortedMap<TreeSPath, StructureElement> elements = new TreeMap<TreeSPath, StructureElement>();\r