Cisco Cisco Prime Home 6.5 Guía Del Desarrollador

 

OL-28557-01   v5.0.1

 

37 

  * gets a value from the 'fields' object 
  * 
  * @param field the field name 
  * @return the string value of the field specified by the key, 

or null 

  */ 
def getString(key: String): String = { 

json.getOrUpdateJSONObject("fields", new 

JSONObject).optString(key) 

} 
/** 
  * gets a value from the 'fields' object 
  * 
  * @param field the field name 
  * @return the long value of the field specified by the key, 
or null 
  */ 
def getLong(key: String): Long = { 

json.getOrUpdateJSONObject("fields", new 

JSONObject).optLong(key) 

} 

} 
 
class SearchResults(val json: JSONArray) extends JSONHelpers with 
Traversable[SearchResult] { 

/** 
  * @return the underlying json array 
  */ 

  def getJSON(): JSONArray = json 
   /** 

* @return the number of items in the result set. this does not 

account for pagination! 

*/ 

   def resultCount(): Int = json.length 
 
   /** 

* searches the result set for results matching the given key 

and value 

* 
* @param key the field to query 
* @param value the value of the field to check 
* 
* @return a collection of matching SearchResults 
*/ 

  def findResultByFieldValue(key: String, value: String): 
java.util.Collection[SearchResult] = { 

    val found = new java.util.LinkedList[SearchResult] 
    for (i <- 0 until json.length) { 

val result = new SearchResult(json.getJSONObject(i)) 
if (result.getString(key) == value) 
    found.add(result) 

     } 
     return found 

} 
/** 
  * @return the first result, wrapped in a SearchResult. handy 
for unique queries 
  */ 
def first(): SearchResult = { 

new SearchResult(json.getJSONObject(0)) 

} 
 
def foreach[U](f: (SearchResult) => U): Unit = { 

val results = json.toJSONObjectList().map(j => new 

SearchResult(j))