package com.xpn.xwiki.internal;

import org.xwiki.component.annotation.Component;

import com.xpn.xwiki.XWikiContext;
import com.xpn.xwiki.doc.XWikiDocument;
import com.xpn.xwiki.util.XWikiStubContextProvider;
import com.xpn.xwiki.web.XWikiServletRequest;
import com.xpn.xwiki.web.XWikiServletRequestStub;

/**
 * Default implementation of XWikiStubContextProvider.
 * 
 * @todo make DefaultXWikiStubContextProvider able to generate a stub context from scratch some way, it will need some
 *       refactor around XWiki class for this to be possible. The current limitation is that without a first request
 *       this provider is unusable.
 * @version $Id$
 * @since 2.0M3
 */
@Component
public class DefaultXWikiStubContextProvider implements XWikiStubContextProvider
{
    /**
     * The initial stub XWikiContext.
     */
    private XWikiContext stubContext;

    /**
     * {@inheritDoc}
     * 
     * @see com.xpn.xwiki.util.XWikiStubContextProvider#initialize(com.xpn.xwiki.XWikiContext)
     */
    public void initialize(XWikiContext context)
    {
        this.stubContext = (XWikiContext) context.clone();

        // We are sure the context request is a real servlet request
        // So we force the dummy request with the current host
        XWikiServletRequestStub dummy = new XWikiServletRequestStub();
        if (context.getRequest() != null) {
            dummy.setHost(context.getRequest().getHeader("x-forwarded-host"));
            dummy.setScheme(context.getRequest().getScheme());
        }
        XWikiServletRequest request = new XWikiServletRequest(dummy);
        this.stubContext.setRequest(request);

        this.stubContext.setCacheDuration(0);

        this.stubContext.setUser(null);
        this.stubContext.setLanguage(null);
        this.stubContext.setDatabase(context.getMainXWiki());
        this.stubContext.setDoc(new XWikiDocument());

        this.stubContext.flushClassCache();
        this.stubContext.flushArchiveCache();
    }

    /**
     * {@inheritDoc}
     * 
     * @see com.xpn.xwiki.util.XWikiStubContextProvider#createStubContext()
     */
    public XWikiContext createStubContext()
    {
        // TODO: we need to find a way to create a usable XWikiContext from scratch even if it will not contains
        // information related to the URL
        return this.stubContext == null ? null : (XWikiContext) this.stubContext.clone();
    }
}

@@ -74,16 +74,71 @@
 mponent;
+%0Aimport org.xwiki.component.logging.AbstractLogEnabled;
 %0A%0Aimport
@@ -783,16 +783,43 @@
 rovider 
+extends AbstractLogEnabled 
 implemen
@@ -2045,24 +2045,81 @@
 hiveCache();
+%0A%0A        getLogger().debug(%22Stub context initialized.%22);
 %0A    %7D%0A%0A    

Add log