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First-cut dynamic WebClient.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6663 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Jan Vonka
2007-08-31 15:14:36 +00:00
parent 611ee1a6a2
commit ffc06927b4
29 changed files with 926 additions and 83 deletions
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79
source/java/org/alfresco/web/app/ResourceBundleWrapper.java
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@@ -24,15 +24,23 @@
*/
package org.alfresco.web.app;
import java.io.InputStream;
import java.util.Enumeration;
import java.util.Locale;
import java.util.MissingResourceException;
import java.util.PropertyResourceBundle;
import java.util.ResourceBundle;
import java.util.Vector;
import javax.servlet.ServletContext;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.repo.i18n.MessageService;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.web.bean.repository.Repository;
import org.apache.log4j.Logger;
import org.apache.log4j.Priority;
import org.springframework.web.context.support.WebApplicationContextUtils;
/**
* Wrapper around Alfresco Resource Bundle objects. Used to catch and handle missing
@@ -48,6 +56,24 @@ public final class ResourceBundleWrapper extends ResourceBundle
private ResourceBundle delegate;
private ResourceBundle delegateCustom;
private MessageService messageService;
public static final String BEAN_RESOURCE_BUNDLE_WRAPPER = "resourceBundleWrapper";
public static final String PATH = "app:company_home/app:dictionary/cm:webclient_extension";
public ResourceBundleWrapper(MessageService messageService)
{
this.messageService = messageService;
}
// Helper to get the ResourceBundleWrapper instance with access to the repository
public static ResourceBundleWrapper getResourceBundleWrapper(ServletContext context)
{
return (ResourceBundleWrapper)WebApplicationContextUtils.getRequiredWebApplicationContext(context).getBean(
BEAN_RESOURCE_BUNDLE_WRAPPER);
}
/**
* Constructor
*
@@ -139,7 +165,7 @@ public final class ResourceBundleWrapper extends ResourceBundle
*
* @return Wrapped ResourceBundle instance for specified locale
*/
public static ResourceBundle getResourceBundle(String name, Locale locale)
public ResourceBundle getResourceBundle(String name, Locale locale)
{
ResourceBundle bundle = ResourceBundle.getBundle(name, locale);
if (bundle == null)
@@ -148,18 +174,55 @@ public final class ResourceBundleWrapper extends ResourceBundle
}
// also look up the custom version of the bundle in the extension package
String customName = determineCustomBundleName(name);
ResourceBundle customBundle = null;
// first try in the repo otherwise try the classpath
StoreRef storeRef = null;
String path = null;
try
{
customBundle = ResourceBundle.getBundle(customName, locale);
if (logger.isDebugEnabled())
logger.debug("Located and loaded custom bundle: " + customName);
String customName = null;
int idx = name.lastIndexOf(".");
if (idx != -1)
{
customName = name.substring(idx+1, name.length());
}
else
{
customName = name;
}
storeRef = Repository.getStoreRef();
// TODO - make path configurable in one place ...
// Note: path here is XPath for selectNodes query
path = PATH + "/cm:" + customName;
InputStream is = messageService.getRepoResourceBundle(Repository.getStoreRef(), path, locale);
customBundle = new PropertyResourceBundle(is);
is.close();
}
catch (MissingResourceException mre)
catch (Throwable t)
{
// ignore the error, just leave custom bundle as null
// for now ... ignore the error, cannot be found or read from repo
logger.debug("Custom Web Client properties not found: " + storeRef + path);
}
if (customBundle == null)
{
// classpath
String customName = determineCustomBundleName(name);
try
{
customBundle = ResourceBundle.getBundle(customName, locale);
if (logger.isDebugEnabled())
logger.debug("Located and loaded custom bundle: " + customName);
}
catch (MissingResourceException mre)
{
// ignore the error, just leave custom bundle as null
}
}
// apply our wrapper to catch MissingResourceException