Author: nbelaevski Date: 2008-01-24 20:19:51 -0500 (Thu, 24 Jan 2008) New Revision: 5614 Modified: branches/3.1.x/ui/listShuttle/src/main/java/org/richfaces/component/UIListShuttle.java Log: http://jira.jboss.com/jira/browse/RF-2044 Modified: branches/3.1.x/ui/listShuttle/src/main/java/org/richfaces/component/UIListShuttle.java =================================================================== --- branches/3.1.x/ui/listShuttle/src/main/java/org/richfaces/component/UIListShuttle.java 2008-01-24 23:52:50 UTC (rev 5613) +++ branches/3.1.x/ui/listShuttle/src/main/java/org/richfaces/component/UIListShuttle.java 2008-01-25 01:19:51 UTC (rev 5614) @@ -598,7 +598,7 @@ setValid(false); } - validateValue(context, newTargetValue); + validateValue(context, new Object[] {newSourceValue, newTargetValue}); // If our value is valid, store the new value, erase the // "submitted" value, and emit a ValueChangeEvent if appropriate @@ -623,6 +623,24 @@ } } + protected boolean isEmpty(Object value) { + if (value == null) { + return true; + } else { + Object[] values = (Object[]) value; + + for (int i = 0; i < values.length; i++) { + Object v = values[i]; + + if (!super.isEmpty(v)) { + return false; + } + } + + return true; + } + } + protected void resetDataModel() { super.resetDataModel();