org.dspace.app.webui.servlet
Class ControlledVocabularySearchServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.dspace.app.webui.servlet.DSpaceServlet
              org.dspace.app.webui.servlet.ControlledVocabularySearchServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ControlledVocabularySearchServlet
extends DSpaceServlet

Servlet that provides funcionality for searching the repository using a controlled vocabulary as a basis for selecting the search keywords.

Version:

$Revision: 5845 $

Author:

Miguel Ferreira

See Also:

Serialized Form

Constructor Summary

ControlledVocabularySearchServlet()

Method Summary

protected void	doDSGet(Context context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handles requests
protected void	doDSPost(Context context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handle posts
static java.lang.String	join(java.util.List<java.lang.String> list, java.lang.String separator) Joins each element present in a list with a separator

Methods inherited from class org.dspace.app.webui.servlet.DSpaceServlet

doGet, doPost

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

ControlledVocabularySearchServlet

public ControlledVocabularySearchServlet()

Method Detail

doDSGet

protected void doDSGet(Context context,
                       javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response)
                throws javax.servlet.ServletException,
                       java.io.IOException,
                       java.sql.SQLException,
                       AuthorizeException

Handles requests

Overrides:

doDSGet in class DSpaceServlet

Parameters:

context - a DSpace Context object

request - the HTTP request

response - the HTTP response

Throws:

java.sql.SQLException - if a database error occurs

AuthorizeException - if some authorization error occurs

javax.servlet.ServletException

java.io.IOException

join

public static java.lang.String join(java.util.List<java.lang.String> list,
                                    java.lang.String separator)

Joins each element present in a list with a separator

Parameters:

list - The list of elements

separator - The separator that will be used between each element

Returns:

A string with all the elements concatened and separated by the provided connector

doDSPost

protected void doDSPost(Context context,
                        javax.servlet.http.HttpServletRequest request,
                        javax.servlet.http.HttpServletResponse response)
                 throws javax.servlet.ServletException,
                        java.io.IOException,
                        java.sql.SQLException,
                        AuthorizeException

Handle posts

Overrides:

doDSPost in class DSpaceServlet

Parameters:

context - a DSpace Context object

request - the HTTP request

response - the HTTP response

Throws:

java.sql.SQLException - if a database error occurs

AuthorizeException - if some authorization error occurs

javax.servlet.ServletException

java.io.IOException