package org.jboss.seam.util;
import java.io.InputStream;
import java.net.URL;
import javax.faces.context.ExternalContext;
public class FacesResources
{
public static InputStream getResourceAsStream(String resource, ExternalContext context)
{
String stripped = resource.startsWith("/") ?
resource.substring(1) : resource;
InputStream stream = null;
try
{
if (context!=null)
{
stream = context.getResourceAsStream(resource);
}
}
catch (Exception e) {}
if (stream==null)
{
stream = Resources.getResourceAsStream(resource, stripped);
}
return stream;
}
public static URL getResource(String resource, ExternalContext context)
{
String stripped = resource.startsWith("/") ?
resource.substring(1) : resource;
URL url = null;
try
{
if (context!=null)
{
url = context.getResource(resource);
}
}
catch (Exception e) {}
if (url==null)
{
url = Resources.getResource(resource, stripped);
}
return url;
}
}