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struts2开发陷阱

Posted in : www.keshin.org    Mon, Feb 04 2008, 11:28

其实这个也不能算是陷阱，应该说是我自己对struts2不了解和自作聪明导致的 一个action，里面有一个自定义对象，比如KeyWord，我在页面提交的时候按理应该是会自动根据参数构建这个对象， 可是每次只有一个属性被设置，其他皆为空 跟断点，发现每次set KeyWord某个属性是KeyWord对象都不一样， 以前没有碰到过类似情况，百思不得其解，原以为是哪里设置出错，可是一番排查后还是如故 正当我束手无策时，突然发现这个KeyWord对象我仅仅对其提供了set方法... http://www.keshin.org/archives/76

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