Class PpnResolver

  • All Implemented Interfaces:
    Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

    public class PpnResolver
    extends javax.servlet.http.HttpServlet
    implements Serializable
    This Servlet maps a given lucene field value to a url and then either redirects there or forwards there, depending on the config.
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      PpnResolver()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doGet​(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
      For a given lucene field name parameter, this method either forwards or redirects to the target URL.
      • Methods inherited from class javax.servlet.http.HttpServlet

        doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service
      • Methods inherited from class javax.servlet.GenericServlet

        destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log
    • Constructor Detail

      • PpnResolver

        public PpnResolver()
    • Method Detail

      • doGet

        protected void doGet​(javax.servlet.http.HttpServletRequest request,
                             javax.servlet.http.HttpServletResponse response)
                      throws javax.servlet.ServletException,
                             IOException
        For a given lucene field name parameter, this method either forwards or redirects to the target URL. The target URL is generated by inserting the target lucene field into the target work url, if a document could be identified by the source field. Otherwise, a document is searched for using the page field; if a document is found in this alternative way, target field and page field of the document are inserted into the target page url. NOTE: If you forward, the target URL must be on the same server and must be below the context root of this servlet, e.g. this servlet can not forward to a target above '/'. A redirect changes the URL displayed in the browser, a forward does not.
        Overrides:
        doGet in class javax.servlet.http.HttpServlet
        Throws:
        javax.servlet.ServletException
        IOException