Author: nbelaevski Date: 2008-01-24 20:23:45 -0500 (Thu, 24 Jan 2008) New Revision: 5617 Modified: branches/3.1.x/framework/impl/src/main/java/org/richfaces/component/util/MessageUtil.java Log: http://jira.jboss.com/jira/browse/RF-2018 Modified: branches/3.1.x/framework/impl/src/main/java/org/richfaces/component/util/MessageUtil.java =================================================================== --- branches/3.1.x/framework/impl/src/main/java/org/richfaces/component/util/MessageUtil.java 2008-01-25 01:23:41 UTC (rev 5616) +++ branches/3.1.x/framework/impl/src/main/java/org/richfaces/component/util/MessageUtil.java 2008-01-25 01:23:45 UTC (rev 5617) @@ -21,8 +21,15 @@ package org.richfaces.component.util; +import java.text.MessageFormat; +import java.util.Locale; +import java.util.MissingResourceException; +import java.util.ResourceBundle; + import javax.faces.application.Application; +import javax.faces.application.FacesMessage; import javax.faces.component.UIComponent; +import javax.faces.component.UIViewRoot; import javax.faces.context.FacesContext; import javax.faces.el.ValueBinding; @@ -65,4 +72,87 @@ return o; } + + private static final ResourceBundle getResourceBundle(String baseName, Locale locale, ClassLoader loader) { + if (loader != null) { + return ResourceBundle.getBundle(baseName, locale, loader); + } else { + return ResourceBundle.getBundle(baseName, locale); + } + } + + private static final FacesMessage getMessage(FacesContext context, String messageId, + Object[] parameters, Locale locale) { + String summary = null; + String detail = null; + + ClassLoader loader = Thread.currentThread().getContextClassLoader(); + + if (context != null) { + Application application = context.getApplication(); + if (application != null) { + String messageBundleName = application.getMessageBundle(); + + if (messageBundleName != null) { + ResourceBundle bundle = getResourceBundle(messageBundleName, locale, loader); + if (bundle != null) { + try { + summary = bundle.getString(messageId); + detail = bundle.getString(messageId + "_detail"); + } catch (MissingResourceException e) { + //do nothing + } + } + } + } + } + + if (summary == null) { + ResourceBundle bundle = getResourceBundle(FacesMessage.FACES_MESSAGES, locale, loader); + try { + summary = bundle.getString(messageId); + + if (summary == null) { + return null; + } + + detail = bundle.getString(messageId + "_detail"); + } catch (MissingResourceException e) { + //do nothing + } + } + + String formattedSummary = MessageFormat.format(summary, parameters); + String formattedDetail = null; + if (detail != null) { + formattedDetail = MessageFormat.format(detail, parameters); + } + + return new FacesMessage(formattedSummary, formattedDetail); + } + + public static final FacesMessage getMessage(FacesContext context, String messageId, + Object[] parameters) { + + Locale locale; + FacesMessage result = null; + + if (context != null) { + UIViewRoot viewRoot = context.getViewRoot(); + if (viewRoot != null) { + locale = viewRoot.getLocale(); + + if (locale != null) { + result = getMessage(context, messageId, parameters, locale); + } + } + } + + if (result == null) { + locale = Locale.getDefault(); + result = getMessage(context, messageId, parameters, locale); + } + + return result; + } }