Examples of com.ecyrd.jspwiki.providers.ProviderException

com.ecyrd.jspwiki.providers.ProviderException
This exception represents the superclass of all exceptions that providers may throw. It is okay to throw it in case you cannot use any of the specific subclasses, in which case the page loading is considered to be broken, and the user is notified.

    public String getPageText( String pageName, int version )
        throws ProviderException
    {
        if( pageName == null || pageName.length() == 0 )
        {
            throw new ProviderException("Illegal page name");
        }


        String text = null;


        try

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    public void putPageText( WikiPage page, String content )
        throws ProviderException
    {
        if( page == null || page.getName() == null || page.getName().length() == 0 )
        {
            throw new ProviderException("Illegal page name");
        }


        m_provider.putPageText( page, content );
    }

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    public WikiPage getPageInfo( String pageName, int version )
        throws ProviderException
    {
        if( pageName == null || pageName.length() == 0 )
        {
            throw new ProviderException("Illegal page name '"+pageName+"'");
        }


        WikiPage page = null;


        try

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    public boolean pageExists( String pageName )
        throws ProviderException
    {
        if( pageName == null || pageName.length() == 0 )
        {
            throw new ProviderException("Illegal page name");
        }


        return m_provider.pageExists( pageName );
    }

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    public boolean pageExists( String pageName, int version )
        throws ProviderException
    {
        if( pageName == null || pageName.length() == 0 )
        {
            throw new ProviderException("Illegal page name");
        }


        if( version == WikiProvider.LATEST_VERSION )
            return pageExists( pageName );

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        }
        catch( ParseException e )
        {
            log.info("Broken query; cannot parse",e);


            throw new ProviderException("You have entered a query Lucene cannot process: "+e.getMessage());
        }
        finally
        {
            if( searcher != null )
            {

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            try {
            m_engine.getAttachmentManager().storeAttachment( att, data );
            } catch (ProviderException pe) {
                // this is a kludge, the exception that is caught here contains the i18n key
                // here we have the context available, so we can internationalize it properly :
                throw new ProviderException( context.getBundle( InternationalizationManager.CORE_BUNDLE ).getString( pe.getMessage() ) );
            }


            log.info( "User " + user + " uploaded attachment to " + parentPage +
                      " called "+filename+", size " + att.getSize() );
        }

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        //  or aliases.  We cannot store an attachment to a non-existant page.
        //
        if( !m_engine.getPageManager().pageExists( att.getParentName() ) )
        {
            // the caller should catch the exception and use the exception text as an i18n key
            throw new ProviderException(  "attach.parent.not.exist"  );
        }
        
        m_provider.putAttachmentData( att, in );


        m_engine.getReferenceManager().updateReferences( att.getName(),

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Related Classes of com.ecyrd.jspwiki.providers.ProviderException

com.ecyrd.jspwiki.attachment.AttachmentManager

com.ecyrd.jspwiki.attachment.AttachmentServlet

com.ecyrd.jspwiki.PageManager

com.ecyrd.jspwiki.search.LuceneSearchProvider

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