cannot resolve symbol

I have copied the DiveLog.java file from the sample applications tutorial and tried compling the same, but it gives the "cannot resolve symbol" error with all the class declared in that.

I have tried to set the classpath in several ways but still could not resolve the problem. Here is my classpath.

c:\j2sdk1.4.0-beta3\BIN;C:\j2sdk1.4.0-beta3\jre\lib\dt.jar;C:\j2sdk1.4.0-beta3\lib\tools.jar;C:\j2sdk1.4.0-beta3\lib\classes12.zip;C:\j2sdk1.4.0-beta3\lib\dt.jar;D:\Oracle\Ora81\orb\classes\yoj.jar;D:\Oracle\Ora81\orb\classes\share.zip;

Error is like the following:

C:\DiveLog>javac divelog.java

divelog.java:57: cannot resolve symbol

symbol : class Welcome

location: class divelog.DiveLog

new Welcome(),

^

divelog.java:63: cannot resolve symbol

symbol : class Diver

location: class divelog.DiveLog

new Diver(),

^

divelog.java:68: cannot resolve symbol

symbol : class Dives

location: class divelog.DiveLog

new Dives(),

^

divelog.java:73: cannot resolve symbol

symbol : class Statistics

location: class divelog.DiveLog

new Statistics(),

^

divelog.java:78: cannot resolve symbol

symbol : class WebSite

location: class divelog.DiveLog

new WebSite(),

^

divelog.java:82: cannot resolve symbol

symbol : class Resources

location: class divelog.DiveLog

new Resources(),

^

6 errors

Please help me resolve this

[1526 byte] By [saivanisria] at [2007-9-28 11:53:05]
# 1

> c:\j2sdk1.4.0-beta3\BIN;C:\j2sdk1.4.0-beta3\jre\lib\dt.

> ar;C:\j2sdk1.4.0-beta3\lib\tools.jar;C:\j2sdk1.4.0-beta

> \lib\classes12.zip;C:\j2sdk1.4.0-beta3\lib\dt.jar;D:\Or

> cle\Ora81\orb\classes\yoj.jar;D:\Oracle\Ora81\orb\class

> s\share.zip;

Try adding current directory "." like this:

> c:\j2sdk1.4.0-beta3\BIN;C:\j2sdk1.4.0-beta3\jre\lib\dt.

> ar;C:\j2sdk1.4.0-beta3\lib\tools.jar;C:\j2sdk1.4.0-beta

> \lib\classes12.zip;C:\j2sdk1.4.0-beta3\lib\dt.jar;D:\Or

> cle\Ora81\orb\classes\yoj.jar;D:\Oracle\Ora81\orb\class

> s\share.zip;.

Hope this helps...

c2gilla at 2007-7-12 2:45:05 > top of Java-index,Developer Tools,Debugging and Profiling Tool APIs...