找不到类?
文件结构为:
d:\echo\DBConnection\MyBbConnection.java
d:\echo\ConnectionPool\ReadProperties.java
在readproperties.java中写有:
package echo.ConnectionPool;
import java.io.InputStream;
import java.io.PrintStream;
import java.util.*;
编译通过
在mydbconnection.java中写有:
package echo.DBConnection;
import echo.ConnectionPool.ReadProperties;
import java.io.InputStream;
import java.io.PrintStream;
import java.util.*;
编译时报:
MyDbConnection.java:21:package echo.ConnectionPool does not exist
import echo.ConnectionPool.ReadProperties;
请各位指点!