You cannot use source code from a java project in GWT directly. All
GWT code must be in the client path of a module. i.e.
sura.ticketcheck.bo.Instancia is not part of a GWT module. There is
one workaround I have gotten to work(only once, so no guarantee).
1) Create a file BoModule.gwt.xml in your source folder under the
following path: sura/ticketcheck
2) Put the following text into the file:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit
2.0.3//EN" "http://google-web-toolkit.googlecode.com/svn/tags/2.0.3/
distro-source/core/src/gwt-module.dtd">
<module>
<inherits name="com.google.gwt.user.User" />
<source path="bo" />
</module>
3) In your src/ticketcheckGWT/xxx.gwt.xml put <inherits
name="sura.ticketcheck.BoModule"/>
Essentially what you are doing is tricking the GWT compiler into
thinking that sura.ticketcheck has a module who's source is in the
folder 'bo'. This should work as long as all files within package
sura.ticketcheck.bo don't import outside of that package except
standard java objects that are available through the
com.google.gwt.user.User module. I have run into this several times
and sometimes you just have to rewrite(copy and paste) stuff into a
GWT project.
On Mar 30, 1:25 pm, Lucas Rios <[email protected]> wrote:
> Hi everybody
>
> I'm trying to use a Java project in GWT but I have had some problems because
> I can't compile the GWT project.
>
> I have done this:
>
> 1.Make a xxx.gwt.xml in the java project.
> 2. Add a external JAR (java project) in the java build path of the GWT
> project. In Projects and libraries tabs.
> 3. Reference a xxx.gwt.xml in GWT projects (gwt.xml)
> 4. And last compile the GWT project... showing me those errors
>
> Compiling module ticketcheckGWT.Ticketcheck_GWT
> Validating newly compiled units
> [ERROR] Errors in
> 'file:/D:/Sura_desarrollo/Ticketcheck%20GWT/src/ticketcheckGWT/client/Ticketcheck_GWT.java'
> [ERROR] Line 488: No source code is available for type
> sura.ticketcheck.bo.Instancia; did you forget to inherit a required module?
> [ERROR] Errors in
> 'file:/D:/Sura_desarrollo/Ticketcheck%20GWT/src/ticketcheckGWT/client/ServiciosTicketcheck.java'
> [ERROR] Line 13: No source code is available for type
> sura.ticketcheck.bo.Instancia; did you forget to inherit a required module?
> [ERROR] Errors in
> 'file:/D:/Sura_desarrollo/Ticketcheck%20GWT/src/ticketcheckGWT/client/ServiciosTicketcheckAsync.java'
> [ERROR] Line 12: No source code is available for type
> sura.ticketcheck.bo.Instancia; did you forget to inherit a required module?
> [ERROR] Errors in
> 'jar:file:/D:/Lucas%20Ríos/GWT/gwanted/gwanted-core.jar!/org/gwanted/gwt/core/client/logger/TimeLoggerImpl.java'
> [ERROR] Line 92: Parameter 'widgetLoadTime': type 'long' is not
> safe to access in JSNI code
> For additional info see:
> file:/D:/Escritorio/eclipse-jee-galileo-win32/eclipse/plugins/com.google.gwt.eclipse.sdkbundle.2.0.1_2.0.1.v201002021445/gwt-2.0.1/doc/helpInfo/longJsniRestriction.html
> Finding entry point classes
> [ERROR] Unable to find type 'ticketcheckGWT.client.Ticketcheck_GWT'
> [ERROR] Hint: Previous compiler errors may have made this type
> unavailable
> [ERROR] Hint: Check the inheritance chain from your module; it may
> not be inheriting a required module or a module may not be adding its source
> path entries properly
>
> If somebody know how I can solve it.... please help me
>
> Thank for all
>
> Regards
>
> LucasRR
--
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
