[Cobricks-cvscommit] cobricks2/src/org/cobricks/item Item.java

[Andreas V. <a_...@us...>]

Update of /cvsroot/cobricks/cobricks2/src/org/cobricks/item
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26354/src/org/cobricks/item

Modified Files:
	Item.java 
Log Message:


Index: Item.java
===================================================================
RCS file: /cvsroot/cobricks/cobricks2/src/org/cobricks/item/Item.java,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -d -r1.29 -r1.30
--- Item.java	7 May 2004 07:33:34 -0000	1.29
+++ Item.java	14 May 2004 18:03:42 -0000	1.30
@@ -10,6 +10,7 @@
 
 import org.cobricks.user.User;
 
+import java.io.IOException;
 import java.sql.Timestamp;
 
 import java.text.DateFormat;
@@ -33,7 +34,7 @@
  * Copyright (c) 2003 Michael Koch, mic...@ac...
  */
 public class Item extends org.cobricks.core.DataObject
-    implements java.io.Serializable {
+    implements java.io.Externalizable {
     private static final int OBJECT_TYPE = -1;
 
     /**
@@ -245,6 +246,55 @@
     }
 
     /**
+     * This method is used to deserialize this Item.
+     *
+     * @param s The serialized Item
+     * @throws ClassNotFoundException
+     * @throws IOException
+     */
+    public void readExternal(java.io.ObjectInput s)
+        throws ClassNotFoundException, IOException {
+        itemid = s.readInt();
+        globalid = s.readUTF();
+        itemclass = s.readUTF();
+        recursiveLevel = s.readInt();
+        defaultLanguage = s.readUTF();
+        xmlEncoding = s.readUTF();
+        Object temp = s.readObject();
+        if (temp != null) {
+            alreadyInstantiated = (Map) temp;
+        }
+        annotations = (Map) s.readObject();
+        attachments = (Map) s.readObject();
+        usedLanguages = (Set) s.readObject();
+        attrs = (Map) s.readObject();
+    }
+
+    /**
+     * This method is used to serialize this Item.
+     *
+     * @param s Specifies the location where the Item is written to.
+     * @throws IOException
+     */
+    public void writeExternal(java.io.ObjectOutput s) throws IOException {
+        s.writeInt(itemid);
+        s.writeUTF(globalid);
+        if ((itemclass != null) && (itemclass.length() > 0)) {
+            s.writeUTF(itemclass);
+        } else {
+            s.writeUTF("item");
+        }
+        s.writeInt(recursiveLevel);
+        s.writeUTF(defaultLanguage);
+        s.writeUTF(xmlEncoding);
+        s.writeObject(alreadyInstantiated);
+        s.writeObject(annotations);
+        s.writeObject(attachments);
+        s.writeObject(usedLanguages);
+        s.writeObject(attrs);
+    }
+
+    /**
      * This method is an auxiliary method for some of the constructors.
      * It extracts the attributes of an Item from a XML representation by
      * calling the method extractFromXML(String, Map, Item, ItemManager) of the