以下代码:
UnsortedReadableList collection = new UnsortedReadableList();
Vector messages = new Vector();
// ApplicationMessageImpl is simple implementation of
// net.rim.blackberry.api.messagelist.ApplicationMessage interface
messages.addElement(new ApplicationMessageImpl("bla-bla"));
collection.loadFrom(messages);
生产IllegalArgumentException
有人可以帮我理解为什么吗?我在异常中看不到任何细节
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