From 6975c5648aa4231de015ad10d4f671924235422a Mon Sep 17 00:00:00 2001
From: Lucio Lelii <lucio.lelii@isti.cnr.it>
Date: Thu, 21 Jun 2018 10:08:31 +0000
Subject: [PATCH] git-svn-id:
 https://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/Common/storagehub-client@169378
 82a268e6-3cf1-43bd-a215-b396298e98cf

---
 .../common/storagehub/client/dsl/FolderContainer.java |  6 +++++-
 .../common/storagehub/client/dsl/ItemContainer.java   | 11 +++++++++--
 .../common/storagehub/client/dsl/OpenResolver.java    |  3 +++
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/main/java/org/gcube/common/storagehub/client/dsl/FolderContainer.java b/src/main/java/org/gcube/common/storagehub/client/dsl/FolderContainer.java
index 4214c54..69c975c 100644
--- a/src/main/java/org/gcube/common/storagehub/client/dsl/FolderContainer.java
+++ b/src/main/java/org/gcube/common/storagehub/client/dsl/FolderContainer.java
@@ -4,7 +4,6 @@ import java.io.InputStream;
 import java.util.List;
 
 import org.gcube.common.storagehub.client.proxies.ItemManagerClient;
-import org.gcube.common.storagehub.model.items.AbstractFileItem;
 import org.gcube.common.storagehub.model.items.FolderItem;
 import org.gcube.common.storagehub.model.items.Item;
 
@@ -37,4 +36,9 @@ public class FolderContainer extends ItemContainer<FolderItem>{
 		return itemclient.uploadFile(stream, this.itemId , filename, description);
 	}
 	
+	public FolderContainer newFolder(String name, String description) throws Exception {
+		String newFolderId = itemclient.createFolder(this.itemId, name, description);
+		return new FolderContainer(itemclient, newFolderId);
+	}
+	
 }
diff --git a/src/main/java/org/gcube/common/storagehub/client/dsl/ItemContainer.java b/src/main/java/org/gcube/common/storagehub/client/dsl/ItemContainer.java
index f85c6f4..b59a8d8 100644
--- a/src/main/java/org/gcube/common/storagehub/client/dsl/ItemContainer.java
+++ b/src/main/java/org/gcube/common/storagehub/client/dsl/ItemContainer.java
@@ -1,10 +1,13 @@
 package org.gcube.common.storagehub.client.dsl;
 
+import java.util.List;
+
 import org.gcube.common.storagehub.client.StreamDescriptor;
 import org.gcube.common.storagehub.client.proxies.ItemManagerClient;
+import org.gcube.common.storagehub.model.NodeConstants;
 import org.gcube.common.storagehub.model.items.Item;
 
-public abstract class ItemContainer<I extends Item> {
+public class ItemContainer<I extends Item> {
 	
 	protected ItemManagerClient itemclient;
 	
@@ -28,5 +31,9 @@ public abstract class ItemContainer<I extends Item> {
 	public StreamDescriptor download() {
 		return itemclient.download(this.itemId);
 	}
-		
+	
+	public List<? extends Item> getAnchestors() {
+		return itemclient.getAnchestors(this.itemId, NodeConstants.ACCOUNTING_NAME);
+	}
+	
 }
diff --git a/src/main/java/org/gcube/common/storagehub/client/dsl/OpenResolver.java b/src/main/java/org/gcube/common/storagehub/client/dsl/OpenResolver.java
index 48d6c70..1d345e4 100644
--- a/src/main/java/org/gcube/common/storagehub/client/dsl/OpenResolver.java
+++ b/src/main/java/org/gcube/common/storagehub/client/dsl/OpenResolver.java
@@ -21,5 +21,8 @@ public class OpenResolver {
 		else throw new RuntimeException("this item is not a folder");
 	}
 	
+	public ItemContainer<Item> asItem() {
+		return new ItemContainer<Item>(itemclient, item);
+	}
 	
 }