Hi Jalu,
what I'd try is a.) put all required libs in WEB-INF/lib and then b.)
add all of WEB-INF/lib to the java build path of the eclipse
project...
Hope this helps!
Best Regards
Sebastian
P.S.: You can safely ignore the WARN] Server class
'net.sf.gilead.gwt.PersistentRemoteService' could
not be found in the web app, but was found on the system classpath
On 26 Aug., 18:36, chalu chal...@gmail.com wrote:
Hello folks, I am moving my GWT/GXT development from Netbeans to
Eclipse (Helios), but I am still struggling to find my way around. I
have read some tutorials and watched some videos on eclipse but I
still have issues in some areas, for example the SLF4J docs says we
have to add an implementation binding e.g Log4J, this however does not
stop the java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
from been thrown. After some fiddling, I made the SLF4J library a
system library (it will be added to the boot path ... , see the
attached thumbnail) and that solved it for org.slf4j.LoggerFactory,
but now I have others, coming out one after the other, first it was
Log4J, and now this from the Gilead library I am using :
java.lang.NoClassDefFoundError: net/sf/cglib/proxy/Enhancer
.
Caused by: java.lang.ClassNotFoundException:
net.sf.cglib.proxy.Enhancer
Do I have to make all my user libraries be a system library ?? Also,
looking at my eclipse console view, I see stuff like this :
WARN] Server class 'net.sf.gilead.gwt.PersistentRemoteService' could
not be found in the web app, but was found on the system classpath
[WARN] Adding classpath entry 'file:/C:/Java/javalibs/gilead/
gilead4gwt-1.3.0.1169.jar' to the web app classpath for this session
For additional info see: file:/C:/eclipse/plugins/
com.google.gwt.eclipse.sdkbundle.2.0.4_2.0.4.v201006301309/gwt-2.0.4/
doc/helpInfo/webAppClassPath.html
The page indicated by /webAppClassPath.html just simply says it is
recommended I put libraries into WEB-INF/lib folder and gives the
following tip :
The most common reason to encounter this problem with a new project
is using RPC, which tries to load
com.google.gwt.user.client.rpc.RemoteService. The solution to is copy
gwt-servlet.jar from the GWT install directory into your web app's war/
WEB-INF/lib/ directory.
Fortunately, my app's war/WEB-INF/lib/ folder already has the said gwt-
servlet.jar file.
One would expect that after adding a library to a project, the
library's jars should be in the project's path.
In an attempt to force the libraries jars into the project's lib/
folder I decided to compile the app, but nothing changed within the
lib/ folder, it still only contained gwt-servlet.jar.
Now I am stuck, I am trying to run it in the default hosted mode
(after compiling it) and nothing works from the browser anymore,
instead I get a page sating thus :
HTTP ERROR: 404
NOT_FOUND
RequestURI=/DiSCS.html
How do I handle these please ?
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