"Error:cannot read: src/Ch1Servlet.java"

I'm trying to compile a class from the command line and when I do so it gives me the following error:
"Error:cannot read: src/Ch1Servlet.java".
Can somebody help me to solve this problem.
Thanks.

double post
http://forum.java.sun.com/thread.jspa?threadID=702918

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Error: cannot read: C:\Documents; and Settings\JR\Desktop\logrand.java

Thats the problem.
Bug started happening all the sudden.
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dont bother.
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When I compile the HelloWorldApp.java program. I have this problem:
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You post has different capitalization of the program name:
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Hi,
First of all please copy your jdk1.5 source file in the root directory of C: drive. If it is in C:\MyFiles\YourFiles\jdk1.5 then change it to C:\jdk1.5. It is more scientific ( or I think so..) to have jdk in your root file.
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Just trying to compile the fileI know. Did you type in this?:
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Hello,
I am just a starter in Java. I have installed the standard Development kit j2sdk1.4.1_01 on a Windows NT machine. The installation went well.
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http://java.sun.com/docs/books/tutorial/getStarted/cupojava/win32.html

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Is that not the same problem as running in this thread?
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Hi everyone,
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Compiler Error: cannot read

starting java. using MSDOS window on windows 98.
have autoexec path sorted out so compiler is invoked OK.
submit HelloWorld.java to it gets
cannot read:HelloWorld.java
verbose compiler option only tells me low long it spent.
How do I find out what is wrong. SUN site search produced no response to "compiler error".
This is a show stopper. Please help.
Mike.

If you search the forums for "cannot read" you'll find some answers.
Basically, the cannot read error from the javac compiler means the compiler can't find the file. The argument to the javac command must be a file name or path name to the file(s). It appears that the command you entered was "javac HelloWorld.java" so a file name HelloWorld.java must exist in the directory you were in when you entered the command.
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Compiling message "cannot read" (new to java)

Sorry about yet another question on compiling. I'm new to java. I've read alot of the threads on this, but my HelloJava.java won't compile.
I'm working on w2k. I've set my path to
%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;c:\j2sdk1.4.0\bin
using the environment variables in the system properties box.
This seems to work fine.
but I keep getting the "cannot read" when compiling.
I've created a classpath variable in the environment variables
CLASSPATH = .;C:\src
and my java file is definately .java not .java.txt and it's in the src folder on my c drive.
Do I need to set classpath? Also I've put my HelloJava.java file in the same folder as my javac and it still won't compile. What am I doing wrong?
By the way, the HelloJava file came from the book "Learning Java".
thanks in advance.

OK -
If you place your .java files in C:\src, to compile you must either
1. Go to (change the current directory to, using cd command) c:\src and then enter "javac ...."
or
2 From any directory enter "javac C:\src\...."
Classpath is used by javac and java, but not in this way.
Read here for the full story:
The Path is a set of pointers that Windows uses to locate programs that you execute, like javac.exe and java.exe. This setting is explained here:
http://java.sun.com/j2se/1.4/install-windows.html
Scroll down to: 5. Update the PATH variable
The CLASSPATH is another set of pointers that is used by Java to find the files that you create and want compiled and/or run. This setting is explained here:
Setting the Classpath:
http://java.sun.com/j2se/1.4/docs/tooldocs/windows/classpath.html
[NOTE: always start your classpath with ".;" which means the current directory. See my classpath, below]
How Classes are Found:
http://java.sun.com/j2se/1.4/docs/tooldocs/findingclasses.html

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"Error:cannot read: src/Ch1Servlet.java"

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