net.minecraft.util

Class JsonUtils

java.lang.Object

net.minecraft.util.JsonUtils

public class JsonUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
JsonUtils()

Method Summary

Modifier and Type	Method and Description
static <T> T	deserializeClass(JsonElement json, java.lang.String memberName, JsonDeserializationContext context, java.lang.Class<? extends T> adapter)
static <T> T	deserializeClass(JsonObject json, java.lang.String memberName, JsonDeserializationContext context, java.lang.Class<? extends T> adapter)
static <T> T	deserializeClass(JsonObject json, java.lang.String memberName, T fallback, JsonDeserializationContext context, java.lang.Class<? extends T> adapter)
static <T> T	fromJson(Gson p_193839_0_, java.io.Reader p_193839_1_, java.lang.Class<T> p_193839_2_)
static <T> T	fromJson(Gson p_193841_0_, java.io.Reader p_193841_1_, java.lang.reflect.Type p_193841_2_)
static <T> T	fromJson(Gson p_193838_0_, java.io.Reader p_193838_1_, java.lang.reflect.Type p_193838_2_, boolean p_193838_3_)
static <T> T	fromJson(Gson p_193837_0_, java.lang.String p_193837_1_, java.lang.reflect.Type p_193837_2_, boolean p_193837_3_)
static boolean	getBoolean(JsonElement json, java.lang.String memberName) Gets the boolean value of the given JsonElement.
static boolean	getBoolean(JsonObject json, java.lang.String memberName) Gets the boolean value of the field on the JsonObject with the given name.
static boolean	getBoolean(JsonObject json, java.lang.String memberName, boolean fallback) Gets the boolean value of the field on the JsonObject with the given name, or the given default value if the field is missing.
static float	getFloat(JsonElement json, java.lang.String memberName) Gets the float value of the given JsonElement.
static float	getFloat(JsonObject json, java.lang.String memberName) Gets the float value of the field on the JsonObject with the given name.
static float	getFloat(JsonObject json, java.lang.String memberName, float fallback) Gets the float value of the field on the JsonObject with the given name, or the given default value if the field is missing.
static int	getInt(JsonElement json, java.lang.String memberName) Gets the integer value of the given JsonElement.
static int	getInt(JsonObject json, java.lang.String memberName) Gets the integer value of the field on the JsonObject with the given name.
static int	getInt(JsonObject json, java.lang.String memberName, int fallback) Gets the integer value of the field on the JsonObject with the given name, or the given default value if the field is missing.
static Item	getItem(JsonElement json, java.lang.String memberName)
static Item	getItem(JsonObject json, java.lang.String memberName)
static JsonArray	getJsonArray(JsonElement json, java.lang.String memberName) Gets the given JsonElement as a JsonArray.
static JsonArray	getJsonArray(JsonObject json, java.lang.String memberName) Gets the JsonArray field on the JsonObject with the given name.
static JsonArray	getJsonArray(JsonObject json, java.lang.String memberName, JsonArray fallback) Gets the JsonArray field on the JsonObject with the given name, or the given default value if the field is missing.
static JsonObject	getJsonObject(JsonElement json, java.lang.String memberName) Gets the given JsonElement as a JsonObject.
static JsonObject	getJsonObject(JsonObject json, java.lang.String memberName)
static JsonObject	getJsonObject(JsonObject json, java.lang.String memberName, JsonObject fallback) Gets the JsonObject field on the JsonObject with the given name, or the given default value if the field is missing.
static java.lang.String	getString(JsonElement json, java.lang.String memberName) Gets the string value of the given JsonElement.
static java.lang.String	getString(JsonObject json, java.lang.String memberName) Gets the string value of the field on the JsonObject with the given name.
static java.lang.String	getString(JsonObject json, java.lang.String memberName, java.lang.String fallback) Gets the string value of the field on the JsonObject with the given name, or the given default value if the field is missing.
static <T> T	gsonDeserialize(Gson gsonIn, java.io.Reader readerIn, java.lang.Class<T> adapter, boolean lenient)
static <T> T	gsonDeserialize(Gson gsonIn, java.lang.String json, java.lang.Class<T> adapter)
static <T> T	gsonDeserialize(Gson gsonIn, java.lang.String json, java.lang.Class<T> adapter, boolean lenient)
static <T> T	gsonDeserialize(Gson p_193840_0_, java.lang.String p_193840_1_, java.lang.reflect.Type p_193840_2_)
static boolean	hasField(JsonObject json, java.lang.String memberName) Does the given JsonObject contain a field with the given name?
static boolean	isBoolean(JsonObject json, java.lang.String memberName)
static boolean	isJsonArray(JsonObject json, java.lang.String memberName) Does the given JsonObject contain an array field with the given name?
static boolean	isJsonPrimitive(JsonObject json, java.lang.String memberName) Does the given JsonObject contain a field with the given name whose type is primitive (String, Java primitive, or Java primitive wrapper)?
static boolean	isNumber(JsonElement json)
static boolean	isString(JsonElement json) Is the given JsonElement a string?
static boolean	isString(JsonObject json, java.lang.String memberName) Does the given JsonObject contain a string field with the given name?
static java.lang.String	toString(JsonElement json) Gets a human-readable description of the given JsonElement's type.

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonUtils

public JsonUtils()

Method Detail

isString

public static boolean isString(JsonObject json,
                               java.lang.String memberName)

Does the given JsonObject contain a string field with the given name?

isString

public static boolean isString(JsonElement json)

Is the given JsonElement a string?

isNumber

public static boolean isNumber(JsonElement json)

isBoolean

public static boolean isBoolean(JsonObject json,
                                java.lang.String memberName)

isJsonArray

public static boolean isJsonArray(JsonObject json,
                                  java.lang.String memberName)

Does the given JsonObject contain an array field with the given name?

isJsonPrimitive

public static boolean isJsonPrimitive(JsonObject json,
                                      java.lang.String memberName)

Does the given JsonObject contain a field with the given name whose type is primitive (String, Java primitive, or Java primitive wrapper)?

hasField

public static boolean hasField(JsonObject json,
                               java.lang.String memberName)

Does the given JsonObject contain a field with the given name?

getString

public static java.lang.String getString(JsonElement json,
                                         java.lang.String memberName)

Gets the string value of the given JsonElement. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getString

public static java.lang.String getString(JsonObject json,
                                         java.lang.String memberName)

Gets the string value of the field on the JsonObject with the given name.

getString

public static java.lang.String getString(JsonObject json,
                                         java.lang.String memberName,
                                         java.lang.String fallback)

Gets the string value of the field on the JsonObject with the given name, or the given default value if the field is missing.

getItem

public static Item getItem(JsonElement json,
                           java.lang.String memberName)

getItem

public static Item getItem(JsonObject json,
                           java.lang.String memberName)

getBoolean

public static boolean getBoolean(JsonElement json,
                                 java.lang.String memberName)

Gets the boolean value of the given JsonElement. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getBoolean

public static boolean getBoolean(JsonObject json,
                                 java.lang.String memberName)

Gets the boolean value of the field on the JsonObject with the given name.

getBoolean

public static boolean getBoolean(JsonObject json,
                                 java.lang.String memberName,
                                 boolean fallback)

Gets the boolean value of the field on the JsonObject with the given name, or the given default value if the field is missing.

getFloat

public static float getFloat(JsonElement json,
                             java.lang.String memberName)

Gets the float value of the given JsonElement. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getFloat

public static float getFloat(JsonObject json,
                             java.lang.String memberName)

Gets the float value of the field on the JsonObject with the given name.

getFloat

public static float getFloat(JsonObject json,
                             java.lang.String memberName,
                             float fallback)

Gets the float value of the field on the JsonObject with the given name, or the given default value if the field is missing.

getInt

public static int getInt(JsonElement json,
                         java.lang.String memberName)

Gets the integer value of the given JsonElement. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getInt

public static int getInt(JsonObject json,
                         java.lang.String memberName)

Gets the integer value of the field on the JsonObject with the given name.

getInt

public static int getInt(JsonObject json,
                         java.lang.String memberName,
                         int fallback)

Gets the integer value of the field on the JsonObject with the given name, or the given default value if the field is missing.

getJsonObject

public static JsonObject getJsonObject(JsonElement json,
                                       java.lang.String memberName)

Gets the given JsonElement as a JsonObject. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getJsonObject

public static JsonObject getJsonObject(JsonObject json,
                                       java.lang.String memberName)

getJsonObject

public static JsonObject getJsonObject(JsonObject json,
                                       java.lang.String memberName,
                                       JsonObject fallback)

Gets the JsonObject field on the JsonObject with the given name, or the given default value if the field is missing.

getJsonArray

public static JsonArray getJsonArray(JsonElement json,
                                     java.lang.String memberName)

Gets the given JsonElement as a JsonArray. Expects the second parameter to be the name of the element's field if an error message needs to be thrown.

getJsonArray

public static JsonArray getJsonArray(JsonObject json,
                                     java.lang.String memberName)

Gets the JsonArray field on the JsonObject with the given name.

getJsonArray

public static JsonArray getJsonArray(JsonObject json,
                                     java.lang.String memberName,
                                     JsonArray fallback)

Gets the JsonArray field on the JsonObject with the given name, or the given default value if the field is missing.

deserializeClass

public static <T> T deserializeClass(JsonElement json,
                                     java.lang.String memberName,
                                     JsonDeserializationContext context,
                                     java.lang.Class<? extends T> adapter)

deserializeClass

public static <T> T deserializeClass(JsonObject json,
                                     java.lang.String memberName,
                                     JsonDeserializationContext context,
                                     java.lang.Class<? extends T> adapter)

deserializeClass

public static <T> T deserializeClass(JsonObject json,
                                     java.lang.String memberName,
                                     T fallback,
                                     JsonDeserializationContext context,
                                     java.lang.Class<? extends T> adapter)

toString

public static java.lang.String toString(JsonElement json)

Gets a human-readable description of the given JsonElement's type. For example: "a number (4)"

gsonDeserialize

public static <T> T gsonDeserialize(Gson gsonIn,
                                    java.io.Reader readerIn,
                                    java.lang.Class<T> adapter,
                                    boolean lenient)

fromJson

public static <T> T fromJson(Gson p_193838_0_,
                             java.io.Reader p_193838_1_,
                             java.lang.reflect.Type p_193838_2_,
                             boolean p_193838_3_)

fromJson

public static <T> T fromJson(Gson p_193837_0_,
                             java.lang.String p_193837_1_,
                             java.lang.reflect.Type p_193837_2_,
                             boolean p_193837_3_)

gsonDeserialize

public static <T> T gsonDeserialize(Gson gsonIn,
                                    java.lang.String json,
                                    java.lang.Class<T> adapter,
                                    boolean lenient)

fromJson

public static <T> T fromJson(Gson p_193841_0_,
                             java.io.Reader p_193841_1_,
                             java.lang.reflect.Type p_193841_2_)

gsonDeserialize

public static <T> T gsonDeserialize(Gson p_193840_0_,
                                    java.lang.String p_193840_1_,
                                    java.lang.reflect.Type p_193840_2_)

fromJson

public static <T> T fromJson(Gson p_193839_0_,
                             java.io.Reader p_193839_1_,
                             java.lang.Class<T> p_193839_2_)

gsonDeserialize

public static <T> T gsonDeserialize(Gson gsonIn,
                                    java.lang.String json,
                                    java.lang.Class<T> adapter)