Recently I upgraded to struts 2.1 GA from 2.0. Noticed that param tag used in action tag is no longer passing non array non string objects to the action being called, actually throwing an exception
Change is under https://issues.apache.org/struts/browse/WW-1960 ActionComponent class has the following logic now if (val.getClass().isArray() && String.class == val.getClass().getComponentType()) { params.put(key, (String[]) val); } else { params.put(key, new String[] { val.toString() }); } The objects created in my application cannot be passed to an action anymore. <s:action name="myAction" executeResult="true"> <s:param name="param1" value="myObjectMap['myObjectName']"/> <s:action> Is there anyway around this ? I really liked the nice feature to pass objects around. Appreciate any suggestions
