JDK1.5 泛型之外的其它新特性
JDK1.5泛型之外的其它新特性,泛型相关看这里For-Each循环
For-Each循环得加入简化了集合的遍历。假设我们要遍历一个集合对其中的元素进行一些处理。典型的代码为：
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee;">1http://www.agoit.com/Images/OutliningIndicators/ExpandedBlockStart.gifhttp://www.agoit.com/Images/OutliningIndicators/ContractedBlock.gifclass Beanhttp://www.agoit.com/Images/dot.gif{
2http://www.agoit.com/Images/OutliningIndicators/ExpandedSubBlockStart.gifhttp://www.agoit.com/Images/OutliningIndicators/ContractedSubBlock.gif public void run()http://www.agoit.com/Images/dot.gif{
3http://www.agoit.com/Images/OutliningIndicators/InBlock.gif //http://www.agoit.com/Images/dot.gif.
4http://www.agoit.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif }
5http://www.agoit.com/Images/OutliningIndicators/ExpandedBlockEnd.gif}
6http://www.agoit.com/Images/OutliningIndicators/None.gif
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