Question

I trying to upgrade from OrbeonForms version 3.8 to 3.9. I’m using PriorityResourceManagerFactory as follows:

<context-param>
    <param-name>oxf.resources.factory</param-name>
    <param-value>org.orbeon.oxf.resources.PriorityResourceManagerFactory</param-value>
</context-param>
<!-- Uncomment this for the filesystem resource manager -->
<context-param>
    <param-name>oxf.resources.priority.1</param-name>
    <param-value>org.orbeon.oxf.resources.FilesystemResourceManagerFactory</param-value>
</context-param>
<context-param>
    <param-name>oxf.resources.priority.1.oxf.resources.filesystem.sandbox-directory</param-name>
    <param-value>d:/Sources/esb-repository/user-interface</param-value>
</context-param>
<context-param>
    <param-name>oxf.resources.priority.2</param-name>
    <param-value>org.orbeon.oxf.resources.WebAppResourceManagerFactory</param-value>
</context-param>
<context-param>
    <param-name>oxf.resources.priority.2.oxf.resources.webapp.rootdir</param-name>
    <param-value>/WEB-INF/resources</param-value>
</context-param>
<context-param>
    <param-name>oxf.resources.priority.3</param-name>
    <param-value>org.orbeon.oxf.resources.FilesystemResourceManagerFactory</param-value>
</context-param>
<context-param>
    <param-name>oxf.resources.priority.3</param-name>
    <param-value>org.orbeon.oxf.resources.ClassLoaderResourceManagerFactory</param-value>
</context-param>

I have entry in page-flow.xml:

<files path-info=".+\.(gif|css|pdf|json|js|png|jpg|xsd|ico)"
    matcher="oxf:perl5-matcher"/>

Within my directory I keep whole application code and I have file theme/styles/layout.css. In Orbeon 3.8 server path /orbeon/theme/styles/layout.css works perfectly, but not in 3.9.

How to configure it to keep backward compatibility?

Answer 1

I’ll assume /orbeon is the context on which you deployed the Orbeon Forms web app.

1. If you’re using Orbeon Forms PE, starting with 3.9 versioned resources are enabled by default, the path requested by the browser needs to be /orbeon/3.14/theme/styles/layout.css, where 3.14 is the app version. If you write /theme/styles/layout.css in your code, Orbeon Forms will automatically rewrite it for you, adding the version number in the HTML it sends to the browser.

2. Since 3.9, the default app path is prepended when looking up resources. So a request for /orbeon/3.14/theme/styles/layout.css, with versioned resources, or /orbeon/theme/styles/layout.css without versioned resources, will look for the file app/theme/styles/layout.css in your resource directory. So you need to either:

   • Move your CSS to a different place on disk (move theme under the app directory).
   • Add theme as a platform path, by adding it to the oxf.url-rewriting.platform-paths property. Most likely this is the option that makes the most sense for you.