WW-1856:

Use changed TextProviderFactory (for upcoming XW 2.0.2) to fix issue with broken i18n tag / missing thread safety for TPF

See also:
http://jira.opensymphony.com/browse/XW-487
http://jira.opensymphony.com/browse/XW-476

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@523622 13f79535-47bb-0310-9956-ffa450edef68

core/pom.xml

@@ -252,7 +252,7 @@
         <dependency>
             <groupId>opensymphony</groupId>
             <artifactId>xwork</artifactId>
-            <version>2.0.1</version>
+            <version>2.0.2-SNAPSHOT</version>
         </dependency>
 
         <!--<dependency>-->

core/src/main/java/org/apache/struts2/components/I18n.java

@@ -27,6 +27,7 @@ import java.util.ResourceBundle;
 import org.apache.struts2.views.annotations.StrutsTag;
 import org.apache.struts2.views.annotations.StrutsTagAttribute;
 import org.apache.struts2.StrutsException;
+import org.apache.struts2.dispatcher.Dispatcher;
 
 import com.opensymphony.xwork2.ActionContext;
 import com.opensymphony.xwork2.LocaleProvider;
@@ -102,7 +103,9 @@ public class I18n extends Component {
 
             if (bundle != null) {
                 final Locale locale = (Locale) getStack().getContext().get(ActionContext.LOCALE);
-                getStack().push(TextProviderFactory.getInstance(bundle, new LocaleProvider() {
+                TextProviderFactory tpf = new TextProviderFactory();
+                Dispatcher.getInstance().getContainer().inject(tpf);
+                getStack().push(tpf.createInstance(bundle, new LocaleProvider() {
                      public Locale getLocale() {
                          return locale;
                      }

core/src/main/java/org/apache/struts2/dispatcher/Dispatcher.java

@@ -401,9 +401,6 @@ Caused by: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyExcepti
         ObjectTypeDeterminer objectTypeDeterminer = container.getInstance(ObjectTypeDeterminer.class);
         ObjectTypeDeterminerFactory.setInstance(objectTypeDeterminer);
 
-        TextProvider textProvider = container.getInstance(TextProvider.class);
-        TextProviderFactory.setInstance(textProvider);
-
         return container;
     }