如果在使用Eclipse开发Java项目时,在使用 @Override 出现以下错误:
The method *** of type *** must override a superclass method
主要是因为你的Compiler是jdk5,(5不支持@Override等形式的批注)只要把它改为6就可以了。
方法:将window->preferences->java-compiler中的Compiler compliance level修改为6.0。
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tonyyan:
谢谢分享!
mapreudce 通过读取hbase表删除hbase 数据 -
maicose:
学习了,谢谢
使用spring @Scheduled注解执行定时任务 -
shuaianwen:
若果使用这种注解方式,多个定时任务设置成相同时间貌似不能并行; ...
使用spring @Scheduled注解执行定时任务 -
hanmiao:
故事不错,感觉那小男孩是個营销人才,哈哈...
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