Package org.mycore.wcms2.navigation

Class MCRWCMSDefaultNavigationProvider

java.lang.Object

org.mycore.wcms2.navigation.MCRWCMSDefaultNavigationProvider

All Implemented Interfaces:

MCRWCMSJSONProvider<MCRNavigation,com.google.gson.JsonObject>, MCRWCMSNavigationProvider

public class MCRWCMSDefaultNavigationProvider
extends Object
implements MCRWCMSNavigationProvider

Default implementation of NavigationProvider.

Author:

Matthias Eichner

Nested Class Summary

Nested classes/interfaces inherited from interface org.mycore.wcms2.navigation.MCRWCMSNavigationProvider

MCRWCMSNavigationProvider.WCMSType

Field Summary

Fields inherited from interface org.mycore.wcms2.navigation.MCRWCMSNavigationProvider

JSON_CHILDREN, JSON_HIERARCHY, JSON_ITEMS, JSON_WCMS_ID, JSON_WCMS_TYPE

Constructor Summary

Constructors

Constructor	Description
MCRWCMSDefaultNavigationProvider()

Method Summary

Modifier and Type	Method	Description
MCRNavigation	fromJSON(com.google.gson.JsonObject navigationJSON)	Converts an WCMS JSON Object to an Navigation object.
com.google.gson.JsonObject	toJSON(MCRNavigation navigation)	Converts a Navigation object to a json one.

Methods inherited from class java.lang.Object

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

Constructor Details

MCRWCMSDefaultNavigationProvider

public MCRWCMSDefaultNavigationProvider()

Method Details

toJSON

public com.google.gson.JsonObject toJSON(MCRNavigation navigation)

Description copied from interface: MCRWCMSNavigationProvider

Converts a Navigation object to a json one. The structure of the json is:

 {
   hierarchy: [
     {"wcmsId":0,"children":[
       {"wcmsId":1,"children":[
         {"wcmsId":2}
       ]}
     ]}
   }
   items: [
     {"wcmsId" : "0", "wcmsType" : "root", "mainTitle" : "My Main Title", "dir" : "/content" ...},
     {"wcmsId" : "1", "wcmsType" : "menu", "id" : "main", "labelMap":{"de":"Hauptmenü","en":"Main menu"} ... }
     {"wcmsId" : "2", "wcmsType" : "item", "type" : "intern", "style" : "bold" ...}
     ...
   ]
 }
 

Specified by:

toJSON in interface MCRWCMSJSONProvider<MCRNavigation,com.google.gson.JsonObject>

Specified by:

toJSON in interface MCRWCMSNavigationProvider

Returns:

the generated json

fromJSON

public MCRNavigation fromJSON(com.google.gson.JsonObject navigationJSON)

Description copied from interface: MCRWCMSNavigationProvider

Converts an WCMS JSON Object to an Navigation object. TODO: json data structure

Specified by:

fromJSON in interface MCRWCMSJSONProvider<MCRNavigation,com.google.gson.JsonObject>

Specified by:

fromJSON in interface MCRWCMSNavigationProvider