implemented

issue #296
imixs · Aug 22, 2017 · 9d5676b · 9d5676b
1 parent eb7bc04
commit 9d5676b
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/imixs-workflow-core/src/main/java/org/imixs/workflow/ItemCollection.java b/imixs-workflow-core/src/main/java/org/imixs/workflow/ItemCollection.java
@@ -786,6 +786,22 @@ public void addFile(byte[] data, String fileName, String contentType) {
 		}
 	}
 
+	/**
+	 * Returns a data object for a attached file. The data object is a list
+	 * containing the contentType (String) and the content (byte[])
+	 * 
+	 * @param filename
+	 * @return file data contentType (String) and the content (byte[])
+	 */
+	public List<Object> getFile(String filename) {
+		Map<String, List<Object>> files = this.getFiles();
+		if (files != null) {
+			return files.get(filename);
+		} else {
+			return null;
+		}
+	}
+
 	/**
 	 * This method removes a single file attachment from the BlobWorkitem
 	 *