Hello everyone.
This is a newbie question so be patient, please.
I'm trying to set up a small MVC web app using Middlegen as a source code
generator for
Hibernate as Model, Struts as Controller and JSP as View.
I know that Struts plugin for Middlegen is in alpha state but since it does
all the
tedious work I decided to give it a try.
After generating Struts and Hibernate code (which works jst fine) I'm trying
to run
webdoclet task as mandated by Middlegen documentation for Struts plugin.
Here is where I get into errors.
In every Java file that extends Struts Action class there is a line with a
token ${delegate}.
Of course, files cannot be compiled and run so everything becomes useless.
This is how the webdoclet task looks like:
<target name="webdoclet" >
<mkdir dir="${build.web-meta.dir}"/>
<taskdef
name="webdoclet"
classname="xdoclet.modules.web.WebDocletTask"
classpathref="lib.class.path"/>
<webdoclet
destdir="${build.web-meta.dir}/WEB-INF"
excludedtags="@version,@author">
<fileset dir="${build.gen-src.dir}">
<include name="**/web/**/*.java" />
</fileset>
<deploymentdescriptor
servletspec="2.3"
validatexml="true"
mergedir="${basedir}/src/xdoclet"/>
<strutsconfigxml
destdir="${build.web-meta.dir}/WEB-INF">
<configParam name="version" value="1.2"/>
</strutsconfigxml>
</webdoclet>
</target>
And this is an error that it produces for every Action subclass:
[webdoclet] Error parsing File
E:\HIBERNATE\apps\...\web\struts\ViewTvarAction.java:
Encountered "{" at line 65, column 25.
[webdoclet] Was expecting one of:
[webdoclet] "instanceof" ...
[webdoclet] ";" ...
[webdoclet] "=" ...
...
Aforementioned "{" is the begining brace of ${delegate} token.
The token comes in five variations:
${delegate}.remove(xxxForm);
xxxForm = ${delegate}.edit(xxxForm);
xxxForm = ${delegate}.create(xxxForm);
List xxxs = ${delegate}.select(xxxForm);
xxxForm = ${delegate}.update(xxxForm);
OK, it's obvious there should be an object reference instead of a token.
What I don't know is
which object.
Am I missing a point here? Is there another step I forgot to take?
I'm ready to edit all corresponding lines by hand but I don't have a clue
what should
I put instead of ${delegate}...
Thanks everyone.
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