Package edu.cornell.mannlib.vitro.webapp.controller.admin

Class SparqlQueryController

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

edu.cornell.mannlib.vitro.webapp.controller.VitroHttpServlet

edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerHttpServlet

edu.cornell.mannlib.vitro.webapp.controller.admin.SparqlQueryController

All Implemented Interfaces:

MultipartRequestWrapper.ParsingStrategy, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

@WebServlet(name="SparqlQuery",
            urlPatterns="/admin/sparqlquery")
public class SparqlQueryController
extends FreemarkerHttpServlet

Present the SPARQL Query form, and execute the queries.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SparqlQueryController.Prefix

Nested classes/interfaces inherited from class edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerHttpServlet

FreemarkerHttpServlet.Template

Nested classes/interfaces inherited from class edu.cornell.mannlib.vitro.webapp.controller.VitroHttpServlet

VitroHttpServlet.PickListSorter

Field Summary

Fields inherited from class edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerHttpServlet

BODY_TEMPLATE_TYPE, PAGE_TEMPLATE_TYPE

Fields inherited from class edu.cornell.mannlib.vitro.webapp.controller.VitroHttpServlet

HTML_MIMETYPE, JSON_LD_MIMETYPE, JSON_MIMETYPE, N3_MIMETYPE, publicDateFormat, RDFXML_MIMETYPE, TTL_MIMETYPE, XHTML_MIMETYPE

Constructor Summary

Constructors

Constructor	Description
SparqlQueryController()

Method Summary

Modifier and Type	Method	Description
void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)	If a query has been provided, we answer it directly, bypassing the Freemarker mechanisms.
protected ResponseValues	processRequest(VitroRequest vreq)

Methods inherited from class edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerHttpServlet

doException, doForward, doPost, doRdf, doRedirect, doResponse, doTemplate, getBeansWrapper, getDisplayModelMenu, getFreemarkerComponentsForJsp, getPageTemplateName, getPageTemplateValues, getThemeDir, getTitle, handleException, processTemplate, processTemplateToString, requiredActions, wrap, wrap, write, writePage, writeTemplate, writeTemplate

Methods inherited from class edu.cornell.mannlib.vitro.webapp.controller.VitroHttpServlet

dumpRequestParameters, isAuthorizedToDisplayPage, maximumMultipartFileSize, redirectToInsufficientAuthorizationPage, redirectToLoginPage, redirectUnauthorizedRequest, service, sortForPickList, stashFileSizeException

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SparqlQueryController

public SparqlQueryController()

Method Detail

doGet

public void doGet(javax.servlet.http.HttpServletRequest req,
                  javax.servlet.http.HttpServletResponse resp)
           throws IOException,
                  javax.servlet.ServletException

If a query has been provided, we answer it directly, bypassing the Freemarker mechanisms.

Overrides:

doGet in class FreemarkerHttpServlet

Throws:

IOException

javax.servlet.ServletException

processRequest

protected ResponseValues processRequest(VitroRequest vreq)
                                 throws Exception

Overrides:

processRequest in class FreemarkerHttpServlet

Throws:

Exception