Package org.spongepowered.plugin.metadata.util

Class GsonUtils

java.lang.Object

org.spongepowered.plugin.metadata.util.GsonUtils

public final class GsonUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
GsonUtils()

Method Summary

Modifier and Type	Method	Description
static <T> void	applyIfValid(JsonObject obj, T value, Predicate<T> validator, BiConsumer<JsonObject,T> consumer)
static <T extends JsonElement> void	consumeIfPresent(JsonObject obj, String key, Consumer<T> consumer)
static <T> Optional<T>	get(JsonObject obj, String key, Function<JsonElement,T> valFunc)
static <T, V extends Collection<T>> V	read(JsonArray in, TypeAdapter<T> adapter, Supplier<V> collector)
static Map<String,Object>	read(JsonObject in, Function<JsonElement,Object> valFunc, Supplier<Map<String,Object>> collector)
static <T> JsonArray	write(TypeAdapter<T> adapter, Collection<T> value)
static JsonObject	write(Function<Object,JsonElement> valFunc, Map<String,Object> value)
static <T> void	writeIfPresent(JsonObject out, String key, Optional<T> value)
static <T> void	writeIfPresent(JsonWriter out, String name, Optional<T> value)

Methods inherited from class java.lang.Object

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

Constructor Details

GsonUtils

public GsonUtils()

Method Details

read

public static <T,
V extends Collection<T>> V read(JsonArray in,
 TypeAdapter<T> adapter,
 Supplier<V> collector)

read

public static Map<String,Object> read(JsonObject in,
 Function<JsonElement,Object> valFunc,
 Supplier<Map<String,Object>> collector)

write

public static <T> JsonArray write(TypeAdapter<T> adapter,
 Collection<T> value)

write

public static JsonObject write(Function<Object,JsonElement> valFunc,
 Map<String,Object> value)

writeIfPresent

public static <T> void writeIfPresent(JsonWriter out,
 String name,
 Optional<T> value)
                               throws IOException

Throws:

IOException

writeIfPresent

public static <T> void writeIfPresent(JsonObject out,
 String key,
 Optional<T> value)

consumeIfPresent

public static <T extends JsonElement> void consumeIfPresent(JsonObject obj,
 String key,
 Consumer<T> consumer)

applyIfValid

public static <T> void applyIfValid(JsonObject obj,
 T value,
 Predicate<T> validator,
 BiConsumer<JsonObject,T> consumer)

get

public static <T> Optional<T> get(JsonObject obj,
 String key,
 Function<JsonElement,T> valFunc)