de.deepamehta.core.util

Class DeepaMehtaUtils

java.lang.Object

de.deepamehta.core.util.DeepaMehtaUtils

public class DeepaMehtaUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
DeepaMehtaUtils()

Method Summary

Modifier and Type	Method and Description
static RoleModel[]	associationAutoTyping(AssociationModel assoc, String topicTypeUri1, String topicTypeUri2, String assocTypeUri, String roleTypeUri1, String roleTypeUri2, CoreService dm4) Retypes the given association if its player types match the given topic types.
static RoleModel[]	getRoleModels(AssociationModel assoc, String topicTypeUri1, String topicTypeUri2, CoreService dm4)
static List<Long>	idList(Iterable<? extends Identifiable> items)
static boolean	isDeepaMehtaURL(URL url) Checks if an URL refers to this DeepaMehta installation.
static <T extends DeepaMehtaObject> List<T>	loadChildTopics(List<T> objects)
static org.codehaus.jettison.json.JSONArray	toJSONArray(Iterable<? extends JSONEnabled> items)
static List	toList(org.codehaus.jettison.json.JSONArray o)
static Map	toMap(org.codehaus.jettison.json.JSONObject o)
static Map	toMap(org.codehaus.jettison.json.JSONObject o, Map map)
static <M> List<M>	toModelList(Iterable<? extends DeepaMehtaObject> objects)
static String	topicNames(Iterable<? extends Topic> topics)

Methods inherited from class java.lang.Object

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

Constructor Detail

DeepaMehtaUtils

public DeepaMehtaUtils()

Method Detail

isDeepaMehtaURL

public static boolean isDeepaMehtaURL(URL url)

Checks if an URL refers to this DeepaMehta installation. The check relies on the "dm4.host.url" system property.

idList

public static List<Long> idList(Iterable<? extends Identifiable> items)

toModelList

public static <M> List<M> toModelList(Iterable<? extends DeepaMehtaObject> objects)

topicNames

public static String topicNames(Iterable<? extends Topic> topics)

loadChildTopics

public static <T extends DeepaMehtaObject> List<T> loadChildTopics(List<T> objects)

toMap

public static Map toMap(org.codehaus.jettison.json.JSONObject o)

toMap

public static Map toMap(org.codehaus.jettison.json.JSONObject o,
                        Map map)

toList

public static List toList(org.codehaus.jettison.json.JSONArray o)

toJSONArray

public static org.codehaus.jettison.json.JSONArray toJSONArray(Iterable<? extends JSONEnabled> items)

associationAutoTyping

public static RoleModel[] associationAutoTyping(AssociationModel assoc,
                                                String topicTypeUri1,
                                                String topicTypeUri2,
                                                String assocTypeUri,
                                                String roleTypeUri1,
                                                String roleTypeUri2,
                                                CoreService dm4)

Retypes the given association if its player types match the given topic types.

getRoleModels

public static RoleModel[] getRoleModels(AssociationModel assoc,
                                        String topicTypeUri1,
                                        String topicTypeUri2,
                                        CoreService dm4)