Dear Dspace Community,
I am trying to write a java code that returns (or displays) all the items
of a collection (perhaps using a collection id).
In the past I was able to get the bitstreams, the item name and the
collection name and Id.
But in this code I am not sure what I am doing wrong!!! Any help will be
appreciated and if you know other ways to go about this problem please let
me know.
Using *Dspace 4.3 JSPUI*.
I have tried the following code but its giving me an error at line 631:
*Exception:*
*org.apache.jasper.JasperException: An exception occurred processing JSP
page /display-statistics.jsp at line 631628: boolean reached =
false;629:630: try {631: ItemIterator itr =
collection.getAllItems();632: while (itr.hasNext() && reached ==
false){633: Item collection_items = (Item)
request.getAttribute("collection_items"); 634: collection_items
= itr.next();*
In this example I want to display only the first 10, just to be safe.
*Collection collection = (Collection) dso;*
* int counter = 0;*
* boolean reached = false;*
* try {*
* ItemIterator itr = collection.getAllItems();*
* while (itr.hasNext() && reached == false){*
* Item collection_items = (Item) request.getAttribute("collection_items"); *
* collection_items = itr.next(); *
* System.out.println(collection_items.getName()); // display item names*
* counter ++;*
*if (counter == 10){*
*reached = true;*
*}*
* }//end of while*
* }catch (SQLException e){*
* System.out.println(e);*
* }*
On some other pages (non items for ex) I get a cast error:
*Exception:java.lang.ClassCastException: org.dspace.content.Item cannot be
cast to org.dspace.content.Collection*
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