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我试图添加一个CSV阅读器,当我编译时出现这个错误...我从这里取得了这个文件:http://opencsv.sourceforge.net/并解压缩并将au文件夹放到src目录下我的项目(benfords法律)...我试图寻找高和低解决这个...但是失败。帮帮我?CSV阅读器Java错误
PS - 这是一个Android项目,如果有什么差别......我使用NetBeans
C:\Users\Spence\Documents\NetBeansProjects\BenfordsLaw\src\au\com\bytecode\opencsv\bean\HeaderColumnNameMappingStrategy.java:5: error: cannot find symbol
import java.beans.BeanInfo;
symbol: class BeanInfo
location: package java.beans
C:\Users\Spence\Documents\NetBeansProjects\BenfordsLaw\src\au\com\bytecode\opencsv\bean\HeaderColumnNameMappingStrategy.java:6: error: cannot find symbol
import java.beans.IntrospectionException;
symbol: class IntrospectionException
location: package java.beans
C:\Users\Spence\Documents\NetBeansProjects\BenfordsLaw\src\au\com\bytecode\opencsv\bean\HeaderColumnNameMappingStrategy.java:7: error: cannot find symbol
import java.beans.Introspector;
symbol: class Introspector
location: package java.beans
C:\Users\Spence\Documents\NetBeansProjects\BenfordsLaw\src\au\com\bytecode\opencsv\bean\HeaderColumnNameMappingStrategy.java:8: error: cannot find symbol
import java.beans.PropertyDescriptor;
symbol: class PropertyDescriptor
location: package java.beans
C:\Users\Spence\Documents\NetBeansProjects\BenfordsLaw\src\au\com\bytecode\opencsv\bean\MappingStrategy.java:22: error: cannot find symbol
import java.beans.IntrospectionException;
symbol: class IntrospectionException
location: package java.beans