Question

I faced a problem regarding loading ResourceBundle at server-side on Seam 2.2 application.

In client side (JSF), it’s OK to use the resource bundle:

<f:facet name="header">#{message['addTest.header.add']}</f:facet>

but on server-side, there’s no way to use Resource bundle.

I tried following methodology but no solution works.

• add to StatusMessage: StatusMessage.addFromResourceBundle(serverity.ERROR, “key_string”);
• Use injection as in this question: Use message bundle in Java class with Seam

• Load resource bundle:

  private java.util.ResourceBundle getResourceBundle() {
  org.jboss.seam.core.ResourceLoader resourceLoader = org.jboss.seam.core.ResourceLoader
  .instance();
  java.util.ResourceBundle resourceBundle = resourceLoader.loadBundle(“message”);
  return resourceBundle;
  }

but result of this method is null.

Any idea or guidance will be highly appreciated.

Answer 1

Found the problem, the 3rd way works.

It’s because I use 2 resource bundles in my project, one is messages (common) and one is myMessage.

At first, when defining resource bundle in file components.xml, I only define myMessage resource bundle.

<core:resource-loader bundle-names="my">
        <core:bundle-names>
            <value>myMessage</value>
        </core:bundle-names>
</core:resource-loader>

In file faces-config.xml, I defined language support.

<application>
        <view-handler>com.sun.facelets.FaceletViewHandler</view-handler>
        <locale-config>
            <default-locale>en</default-locale>
            <supported-locale>bg</supported-locale>
            <supported-locale>de</supported-locale>
            <supported-locale>en</supported-locale>
            <supported-locale>fr</supported-locale>
            <supported-locale>tr</supported-locale>
            <supported-locale>ja</supported-locale>
        </locale-config>

        <message-bundle>messages</message-bundle>

    </application>

And when using 3rd way, it only return messages bundle only.

To fix this, only need to add messages bundle into file components.xml and remove name in core:resource-loader.

<core:resource-loader>
        <core:bundle-names>
            <value>messages</value>
            <value>myMessage</value>
        </core:bundle-names>
</core:resource-loader>

That’s it.