解决ognl.OgnlException: target is null for setProperty(null, "authorized", [Ljava.lang.String;@1d7ce3)
2014-09-01 15:14
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刚看到网上关于解决ognl.OgnlException: target is null for setProperty(null, "authorized", [Ljava.lang.String;@1d7ce3)错误,看了几篇都发现不对,断点调试下,解决了该问题。分享给大家:
解决类似于ognl.OgnlException: target is null for setProperty(null, "authorized", [Ljava.lang.String;@1d7ce3)的错误,这种错误一般是由于没取到值引起的,断点调试下看哪个值为空,再修改下就ok了。
下面说下我自己遇到的情况:
action中做添加时取得是重新定义的一个变量值,而jsp中name值却是实体类.值,顾报错,要么把action传的值改为实体类.值;要么把jsp的值改为action中重新定义的变量值,这样就ok了。
解决类似于ognl.OgnlException: target is null for setProperty(null, "authorized", [Ljava.lang.String;@1d7ce3)的错误,这种错误一般是由于没取到值引起的,断点调试下看哪个值为空,再修改下就ok了。
下面说下我自己遇到的情况:
action中做添加时取得是重新定义的一个变量值,而jsp中name值却是实体类.值,顾报错,要么把action传的值改为实体类.值;要么把jsp的值改为action中重新定义的变量值,这样就ok了。
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