Implicit super constructor Object() is undefined for default constructor. Must define an explicit c

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Eclipse错误

Implicit super constructor Object() is undefined for default constructor. Must define an explicit constructor 解决方案：把Java的类库加载进去，在工程上右键选择属性->Java Build Path的Libraries->Add Library选择JRE System Library->点击Next->选择Execution environment并选择版本或workspace default jre->点击Finish。

Implicit super constructor Object() is undefined for default constructor. Must define an explicit c

标签：java se   cto   知识   .net   strong   finish   类库   点击   image   

原文地址：http://www.cnblogs.com/wqfeng-2017/p/6663999.html