出错信息: a.java:4:package javax.servlet does not exist import javax.servlet.*; ^ a.java:5:package javax.servlet.http does not exist import javax.servlet.http.*; ^ a.java:6:cannot resolve symbol symbol: class HttpServlet location:class a public class a extends HttpServlet{ ^ 3 errors
classpath = %tomcat%\common\lib\servlet.jar我把它设置成classpath =d:\jakarta-tomcat-4.0.6\common\lib\servlet.jar (d盘为jakarta-tomcat-4.0.6安装路径) 调试不成功 出错信息: a.java:4:package javax.servlet does not exist import javax.servlet.*; ^ a.java:5:package javax.servlet.http does not exist import javax.servlet.http.*; ^ a.java:6:cannot resolve symbol symbol: class HttpServlet location:class a public class a extends HttpServlet{ ^ 3 errors
a.java:4:package javax.servlet does not exist
import javax.servlet.*;
^
a.java:5:package javax.servlet.http does not exist
import javax.servlet.http.*;
^
a.java:6:cannot resolve symbol
symbol: class HttpServlet
location:class a
public class a extends HttpServlet{
^
3 errors
error;cannot read:ab.a.java
1 error(ab为包名)
(d盘为jakarta-tomcat-4.0.6安装路径)
调试不成功
出错信息:
a.java:4:package javax.servlet does not exist
import javax.servlet.*;
^
a.java:5:package javax.servlet.http does not exist
import javax.servlet.http.*;
^
a.java:6:cannot resolve symbol
symbol: class HttpServlet
location:class a
public class a extends HttpServlet{
^
3 errors
我设的环境变量如下:
classpath=c:\j2sdk1.4.0_03\lib\tools.jar;d:\jakarta-tomcat-4.0.6\common\lib\servlet.jar;
java_home=c:\j2sdk1.4.0_03
path=c:\j2sdk1.4.0_03\bin
tomcat_home=d:\jakarta-tomcat-4.0.6
你做这一步时肯定有错,
如果是xp就在环境变量里设置,记得要以分号隔开其它的路径
(重新启动计算机)再次感谢各位高手的支持