de.iqser.service
Class PortletIQserService

java.lang.Object
  de.iqser.service.PortletIQserService

public class PortletIQserService
extends Object

Constructor Summary

PortletIQserService()

Method Summary

static SortedSet<String>	getAlltypes(List<ContentBean> contentList)
static com.iqser.core.model.Content	getContent(String iqserWebserviceUrl, int contentId)
static FolderBean	getIQSERToplevelCategories(String iqserWebserviceUrl, int maxLevel)
static List<ContentBean>	getPartList(String iqserWebserviceUrl, List<ContentBean> contentList, int start, int stop)
static List<ContentBean>	searchIQSER_Related(String iqserWebserviceUrl, int contentId, String minScoreStr)
static List<ContentBean>	searchIQSER(String iqserWebserviceUrl, String searchInput, String maxResultsStr)
static int	total(List<ContentBean> contentList)

Methods inherited from class java.lang.Object

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

Constructor Detail

PortletIQserService

public PortletIQserService()

Method Detail

searchIQSER

public static List<ContentBean> searchIQSER(String iqserWebserviceUrl,
                                            String searchInput,
                                            String maxResultsStr)

Parameters:

iqserWebserviceUrl - URL for the iQser web service

searchInput - search input from user

maxResultsStr - maximum number of results returned by iQser

Returns:

a list of ContentBean objects

searchIQSER_Related

public static List<ContentBean> searchIQSER_Related(String iqserWebserviceUrl,
                                                    int contentId,
                                                    String minScoreStr)

Parameters:

iqserWebserviceUrl - URL for the iQser web service

contentId - used to get its related contents

minScoreStr - minimum score needed to fetch related content (0.0 to 1.00)

Returns:

a list of ContentBean objects

getContent

public static com.iqser.core.model.Content getContent(String iqserWebserviceUrl,
                                                      int contentId)

Parameters:

iqserWebserviceUrl - URL for the iQser web service

contentId - used to get its related contents

Returns:

a Content object

getIQSERToplevelCategories

public static FolderBean getIQSERToplevelCategories(String iqserWebserviceUrl,
                                                    int maxLevel)

Parameters:

iqserWebserviceUrl - URL for the iQser web service

maxLevel - data up to this level are returned

Returns:

a root FolderBean which holds the complete tree structure

getPartList

public static List<ContentBean> getPartList(String iqserWebserviceUrl,
                                            List<ContentBean> contentList,
                                            int start,
                                            int stop)

Parameters:

iqserWebserviceUrl - URL for the iQser web service

contentList - a list of contentBean objects, the objects may contain only id, type and score data

start - index from the SearchContainer

stop - index from the SearchContainer

Returns:

a partial list of ContentBean objects which contain fully initialized bean

total

public static int total(List<ContentBean> contentList)

Parameters:

contentList - a list of contentBean objects

Returns:

number of content objects

getAlltypes

public static SortedSet<String> getAlltypes(List<ContentBean> contentList)

Parameters:

contentList - a list of contentBean objects

Returns:

SortedSet containing found content types (unique)