Package javax.json.stream

Class JsonCollectors

java.lang.Object

javax.json.stream.JsonCollectors

public final class JsonCollectors
extends Object

Method Summary

Modifier and Type	Method	Description
static Collector<JsonValue,Map<String,JsonArrayBuilder>,JsonObject>	groupingBy(Function<JsonValue,String> classifier)
static <T extends JsonArrayBuilder> Collector<JsonValue,Map<String,T>,JsonObject>	groupingBy(Function<JsonValue,String> classifier, Collector<JsonValue,T,JsonArray> downstream)
static Collector<JsonValue,JsonArrayBuilder,JsonArray>	toJsonArray()
static Collector<Map.Entry<String,JsonValue>,JsonObjectBuilder,JsonObject>	toJsonObject()
static Collector<JsonValue,JsonObjectBuilder,JsonObject>	toJsonObject(Function<JsonValue,String> keyMapper, Function<JsonValue,JsonValue> valueMapper)

Methods inherited from class java.lang.Object

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

Method Detail

toJsonArray

public static Collector<JsonValue,JsonArrayBuilder,JsonArray> toJsonArray()

toJsonObject

public static Collector<Map.Entry<String,JsonValue>,JsonObjectBuilder,JsonObject> toJsonObject()

toJsonObject

public static Collector<JsonValue,JsonObjectBuilder,JsonObject> toJsonObject(Function<JsonValue,String> keyMapper,
                                                                                         Function<JsonValue,JsonValue> valueMapper)

groupingBy

public static <T extends JsonArrayBuilder> Collector<JsonValue,Map<String,T>,JsonObject> groupingBy(Function<JsonValue,String> classifier,
                                                                                                                      Collector<JsonValue,T,JsonArray> downstream)

groupingBy

public static Collector<JsonValue,Map<String,JsonArrayBuilder>,JsonObject> groupingBy(Function<JsonValue,String> classifier)