Vaadin 7.7 Build problems with sources inside vaadin-server and vaadin-shar

As you know, Vaadin 7.7 Maven build packs .java files to vaadin-server and vaadin-shared JARs.
maven-resources-plugin used in Vaadin build does it wrong!

maven-resources-plugin packs java files to JARs with timestamp (Update time of file) greater than .class files. That leads to problems in some build systems, for example - in Gradle 2.6.

In our application we don't have Portlet API and when we try to build the application Gradle finds .java files from vaadin-server instead of .class files, because .java files have greater timestamp than .class files.

I have seen this problem in many Vaadin addons with Maven build for years, please don't repeat it again. Do not use maven-resources-plugin to add .java files to your JARs.

Just define resources tag in your build tag:

<build>    
        <resources>
            <resource>
                <directory>src/main/java</directory>
            </resource>
        </resources>

And remove this from resources tag of maven-resources-plugin:

<resource>
             <directory>src/main/java</directory>
             <filtering>false</filtering>
        </resource>

Thank you for Vaadin Maven build, but please use it with wisely.

Could you please create a ticket for that ?
Otherwise it's hard to not miss it and trac.

Thank you.

I've created ticket in Trac https://dev.vaadin.com/ticket/20455

Thank you !