Home » Eclipse Projects » Technology Project and PMC » newbie Q -- please help!!
| newbie Q -- please help!! [message #38524] |
Mon, 16 December 2002 17:04  |
Eclipse User |
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Originally posted by: jenlindner.yahoo.com
hi,
i have tried many things to get an example from O'Reilly's Java Servlet
Programming book to work. This example (the guestbook in chapter three)
inherits from a few classes that you can download from oreilly.com. I
downloaded them, then added the jar as an external jar file to the build
path, made sure it was before my project on the build path, at one point
had it set up as a required project. nothing worked. so i deleted those
classes, and the guestbook class, and STILL get the error message
that the classpath is incomplete, 'java.lang.object classfile can't
be found' and this is about HELLO WORLD. all of a sudden HELLO WORLD (but
no other classes) is a big problem. i'm obviously up a creek. i'm using
tomcat with the sysdeo plugin, just installed these things within the last
few months, they seem to be working together fine.
i really DON'T WANT to have to uninstall eclipse in order to get rid of
these problems.
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| Re: newbie Q -- please help!! [message #38557 is a reply to message #38524] |
Mon, 16 December 2002 20:09  |
| Eclipse User |
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Originally posted by: david_whiteman.oti.com
These kinds of questions should go in eclipse.tools, where you'll get a lot
more visibility. The eclipse.technology group is for specific technology
subprojects.
"jennifer lindner" <jenlindner@yahoo.com> wrote in message
news:atl127$p25$1@rogue.oti.com...
> hi,
>
> i have tried many things to get an example from O'Reilly's Java Servlet
> Programming book to work. This example (the guestbook in chapter three)
> inherits from a few classes that you can download from oreilly.com. I
> downloaded them, then added the jar as an external jar file to the build
> path, made sure it was before my project on the build path, at one point
> had it set up as a required project. nothing worked. so i deleted those
> classes, and the guestbook class, and STILL get the error message
> that the classpath is incomplete, 'java.lang.object classfile can't
> be found' and this is about HELLO WORLD. all of a sudden HELLO WORLD (but
> no other classes) is a big problem. i'm obviously up a creek. i'm using
> tomcat with the sysdeo plugin, just installed these things within the last
> few months, they seem to be working together fine.
>
> i really DON'T WANT to have to uninstall eclipse in order to get rid of
> these problems.
>
>
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| Re: newbie Q -- please help!! [message #38623 is a reply to message #38524] |
Tue, 17 December 2002 08:12 |
| Eclipse User |
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Originally posted by: daniel_megert.oti.com
jennifer,
it seems as if your build path does not contain a rt.jar.
HTH
Dani
lindner wrote:
>hi,
>
>i have tried many things to get an example from O'Reilly's Java Servlet
>Programming book to work. This example (the guestbook in chapter three)
>inherits from a few classes that you can download from oreilly.com. I
>downloaded them, then added the jar as an external jar file to the build
>path, made sure it was before my project on the build path, at one point
>had it set up as a required project. nothing worked. so i deleted those
>classes, and the guestbook class, and STILL get the error message
>that the classpath is incomplete, 'java.lang.object classfile can't
>be found' and this is about HELLO WORLD. all of a sudden HELLO WORLD (but
>no other classes) is a big problem. i'm obviously up a creek. i'm using
>tomcat with the sysdeo plugin, just installed these things within the last
>few months, they seem to be working together fine.
>
>i really DON'T WANT to have to uninstall eclipse in order to get rid of
>these problems.
>
>
>
>
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| Re: newbie Q -- please help!! [message #587703 is a reply to message #38524] |
Mon, 16 December 2002 20:09 |
 David Whiteman
Messages: 166
Registered: July 2009 |
Senior Member |
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These kinds of questions should go in eclipse.tools, where you'll get a lot
more visibility. The eclipse.technology group is for specific technology
subprojects.
"jennifer lindner" <jenlindner@yahoo.com> wrote in message
news:atl127$p25$1@rogue.oti.com...
> hi,
>
> i have tried many things to get an example from O'Reilly's Java Servlet
> Programming book to work. This example (the guestbook in chapter three)
> inherits from a few classes that you can download from oreilly.com. I
> downloaded them, then added the jar as an external jar file to the build
> path, made sure it was before my project on the build path, at one point
> had it set up as a required project. nothing worked. so i deleted those
> classes, and the guestbook class, and STILL get the error message
> that the classpath is incomplete, 'java.lang.object classfile can't
> be found' and this is about HELLO WORLD. all of a sudden HELLO WORLD (but
> no other classes) is a big problem. i'm obviously up a creek. i'm using
> tomcat with the sysdeo plugin, just installed these things within the last
> few months, they seem to be working together fine.
>
> i really DON'T WANT to have to uninstall eclipse in order to get rid of
> these problems.
>
>
|
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| Re: newbie Q -- please help!! [message #587726 is a reply to message #38524] |
Tue, 17 December 2002 08:12 |
| Eclipse User |
|
|
|
Originally posted by: daniel_megert.oti.com
jennifer,
it seems as if your build path does not contain a rt.jar.
HTH
Dani
lindner wrote:
>hi,
>
>i have tried many things to get an example from O'Reilly's Java Servlet
>Programming book to work. This example (the guestbook in chapter three)
>inherits from a few classes that you can download from oreilly.com. I
>downloaded them, then added the jar as an external jar file to the build
>path, made sure it was before my project on the build path, at one point
>had it set up as a required project. nothing worked. so i deleted those
>classes, and the guestbook class, and STILL get the error message
>that the classpath is incomplete, 'java.lang.object classfile can't
>be found' and this is about HELLO WORLD. all of a sudden HELLO WORLD (but
>no other classes) is a big problem. i'm obviously up a creek. i'm using
>tomcat with the sysdeo plugin, just installed these things within the last
>few months, they seem to be working together fine.
>
>i really DON'T WANT to have to uninstall eclipse in order to get rid of
>these problems.
>
>
>
>
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