org.kuali.ole.web
Class DocumentServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.kuali.ole.web.DocumentServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class DocumentServlet
extends javax.servlet.http.HttpServlet

See Also:

Serialized Form

Constructor Summary

DocumentServlet()

Method Summary

protected String	checkIn(Request dsRequest, Response dsResponse)
protected void	checkOut(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected List<org.apache.commons.fileupload.FileItem>	getMultiPartFileItems(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected String	getParameter(String reqParam, List<org.apache.commons.fileupload.FileItem> items, javax.servlet.http.HttpServletRequest request)
protected String	getUserId(javax.servlet.http.HttpServletRequest request)
Request	identifyDeleteableDocuments(List<String> uuidsList, String operation) Identifies which uuids exists in the OLE from the given uuids.
protected void	ingestStringContent(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	link(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected Response	processDeleteRequest(Request dsRequest) Deletes documents from docstore and discovery.

Methods inherited from class javax.servlet.http.HttpServlet

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

DocumentServlet

public DocumentServlet()

See Also:

HttpServlet.HttpServlet()

Method Detail

doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      IOException

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

See Also:

HttpServlet.doPost(HttpServletRequest request, HttpServletResponse response)

identifyDeleteableDocuments

public Request identifyDeleteableDocuments(List<String> uuidsList,
                                           String operation)
                                    throws Exception

Identifies which uuids exists in the OLE from the given uuids. uuids which exists in OLE are not deleted.

Parameters:

uuidsList -

operation -

Returns:

Throws:

Exception

doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

checkOut

protected void checkOut(javax.servlet.http.HttpServletRequest request,
                        javax.servlet.http.HttpServletResponse response)
                 throws IOException

Throws:

IOException

checkIn

protected String checkIn(Request dsRequest,
                         Response dsResponse)

link

protected void link(javax.servlet.http.HttpServletRequest request,
                    javax.servlet.http.HttpServletResponse response)

ingestStringContent

protected void ingestStringContent(javax.servlet.http.HttpServletRequest request,
                                   javax.servlet.http.HttpServletResponse response)
                            throws IOException

Throws:

IOException

processDeleteRequest

protected Response processDeleteRequest(Request dsRequest)
                                 throws IOException

Deletes documents from docstore and discovery. Verifies the existence of the documents in OLE by calling a web service. If the documents exist in OLE, this operation fails. Else, the documents are deleted from docstore and discovery.

Parameters:

dsRequest -

Returns:

Throws:

IOException

getMultiPartFileItems

protected List<org.apache.commons.fileupload.FileItem> getMultiPartFileItems(javax.servlet.http.HttpServletRequest request,
                                                                             javax.servlet.http.HttpServletResponse response)
                                                                      throws javax.servlet.ServletException

Parameters:

request -

response -

Returns:

docAction (add or delete)

Throws:

javax.servlet.ServletException

getParameter

protected String getParameter(String reqParam,
                              List<org.apache.commons.fileupload.FileItem> items,
                              javax.servlet.http.HttpServletRequest request)

Parameters:

reqParam -

items -

request -

Returns:

docAction (delete)

getUserId

protected String getUserId(javax.servlet.http.HttpServletRequest request)