I just started using nested tags on a page, and when I submit it, Struts
causes the following error:
HTTP ERROR: 503 Service Unavailable
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
RequestURI=/ecom/productSetUpdateSubmit.do
This happens before even getting to my action. The form is displayed
correctly with several items in the collection.
JSP snippet:
<nested:iterate property="items"
type="com.mycompany.ecom.dao.ProductSetItem">
<tr>
<td class="label">Item:</td>
<td class="ecombody"><nested:text property="productPartID"
styleClass="form"/></td>
<td class="ecombody"><nested:text property="status"
styleClass="form"/></td>
</tr>
</nested:iterate>
Form snippet:
private Collection items;
public Collection getItems() { return items; }
public void setItems(Collection items) { this.items = items; }
I'm running Struts 1.1 on JBoss-2.4.3_Jetty-3.1.3-1 with JDK 1.3.1_11
Any ideas? How do I get past this problem?
Wiebe
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