}
private int handleValidateCopy(Object target) throws ModelException {
if (fCopyProcessor == null) {
final ICopyPolicy policy = ReorgPolicyFactory.createCopyPolicy(
getResources(fElements), ReorgUtils
.getModelElements(fElements));
fCopyProcessor = policy.canEnable() ? new ScriptCopyProcessor(
policy) : null;
}
if (!canCopyElements())
return DND.DROP_NONE;