EWS: implement batch move items

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@2319 3d1905a2-6b24-0410-a738-b14d5a86fcbd

src/java/davmail/exchange/ews/CopyItemMethod.java

@@ -18,6 +18,8 @@
  */
 package davmail.exchange.ews;
 
+import java.util.List;
+
 /**
  * Copy item to another folder.
  */
@@ -33,4 +35,17 @@ public class CopyItemMethod extends EWSMethod {
         this.itemId = itemId;
         this.toFolderId = toFolderId;
     }
+
+    /**
+     * Copy items to target folder.
+     *
+     * @param itemIds    item id list
+     * @param toFolderId target folder id
+     */
+    public CopyItemMethod(List<ItemId> itemIds, FolderId toFolderId) {
+        super("Item", "CopyItem");
+        this.itemIds = itemIds;
+        this.toFolderId = toFolderId;
+    }
+
 }

src/java/davmail/exchange/ews/EwsExchangeSession.java

@@ -1234,6 +1234,20 @@ public class EwsExchangeSession extends ExchangeSession {
         executeMethod(moveItemMethod);
     }
 
+    /**
+     * @inheritDoc
+     */
+    @Override
+    public void moveMessages(List<ExchangeSession.Message> messages, String targetFolder) throws IOException {
+        ArrayList<ItemId> itemIds = new ArrayList<ItemId>();
+        for (ExchangeSession.Message message: messages) {
+            itemIds.add(((EwsExchangeSession.Message) message).itemId);
+        }
+
+        MoveItemMethod moveItemMethod = new MoveItemMethod(itemIds, getFolderId(targetFolder));
+        executeMethod(moveItemMethod);
+    }
+
     /**
      * @inheritDoc
      */
@@ -1243,6 +1257,20 @@ public class EwsExchangeSession extends ExchangeSession {
         executeMethod(copyItemMethod);
     }
 
+    /**
+     * @inheritDoc
+     */
+    @Override
+    public void copyMessages(List<ExchangeSession.Message> messages, String targetFolder) throws IOException {
+        ArrayList<ItemId> itemIds = new ArrayList<ItemId>();
+        for (ExchangeSession.Message message: messages) {
+            itemIds.add(((EwsExchangeSession.Message) message).itemId);
+        }
+
+        CopyItemMethod copyItemMethod = new CopyItemMethod(itemIds, getFolderId(targetFolder));
+        executeMethod(copyItemMethod);
+    }
+
     /**
      * @inheritDoc
      */