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newbie The public type Hello must be defined in its own [message #720480]

Tue, 30 August 2011 17:05

S. Mising name

Messages: 10
Registered: May 2011

Junior Member

The public type Hello must be defined in its own file.

This is the error message I'm getting when I try to do
Chapter09 Part3 from itextpdf.com/examples

I got the "HelloWorld " to work correctly.

Suggestions?

TIA
Steve

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Re: newbie The public type Hello must be defined in its own [message #720506 is a reply to message #720480]

Tue, 30 August 2011 17:53

Ed Merks

Messages: 33136
Registered: July 2009

Senior Member

Steve,

There can be at most one public class in a given .java file and its name
must match that of the file.

On 30/08/2011 10:05 AM, S. wrote:
> The public type Hello must be defined in its own file.
>
> This is the error message I'm getting when I try to do
> Chapter09 Part3 from itextpdf.com/examples
>
> I got the "HelloWorld " to work correctly.
>
> Suggestions?
>
> TIA Steve
>

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: newbie The public type Hello must be defined in its own [message #720516 is a reply to message #720506]

Tue, 30 August 2011 18:39

S. Mising name

Messages: 10
Registered: May 2011

Junior Member

I think I have it SOLVED.

I had a file called hello.java

and

public class Hello extends HttpServlet {

when I got the error. When I changed it to:

public class hello extends HttpServlet {

my error went away.

Thanks a lot.

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Re: newbie The public type Hello must be defined in its own [message #720549 is a reply to message #720516]

Tue, 30 August 2011 19:04

Ed Merks

Messages: 33136
Registered: July 2009

Senior Member

Of course using a lower case name for a class name goes against the
recommended Java style guidelines so better to change the file to
Hello.java.

On 30/08/2011 11:39 AM, S. wrote:
> I think I have it SOLVED.
>
> I had a file called hello.java
> and
>
> public class Hello extends HttpServlet {
>
> when I got the error. When I changed it to:
>
> public class hello extends HttpServlet {
>
> my error went away.
>
> Thanks a lot.
>

Ed Merks
Professional Support: https://www.macromodeling.com/

Report message to a moderator

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