com.liferay.portal.kernel.json

Class JSONUtil

java.lang.Object

com.liferay.portal.kernel.json.JSONUtil

public class JSONUtil
extends java.lang.Object

Author:

Brian Wing Shun Chan, Rachael Koestartyo, Hugo Huijser

Constructor Summary

Constructors

Constructor and Description
JSONUtil()

Method Summary

Modifier and Type	Method and Description
static void	addToStringCollection(java.util.Collection<java.lang.String> collection, JSONArray jsonArray)
static void	addToStringCollection(java.util.Collection<java.lang.String> collection, JSONArray jsonArray, java.lang.String jsonObjectKey)
static JSONArray	concat(JSONArray... jsonArrays)
static java.util.stream.Collector<java.lang.Object,JSONArray,JSONArray>	createCollector()
static boolean	equals(JSONArray jsonArray1, JSONArray jsonArray2)
static boolean	equals(JSONObject jsonObject1, JSONObject jsonObject2)
static java.lang.Object	getValue(java.lang.Object object, java.lang.String... paths)
static boolean	getValueAsBoolean(java.lang.Object object, java.lang.String... paths)
static double	getValueAsDouble(java.lang.Object object, java.lang.String... paths)
static int	getValueAsInt(java.lang.Object object, java.lang.String... paths)
static JSONArray	getValueAsJSONArray(java.lang.Object object, java.lang.String... paths)
static JSONObject	getValueAsJSONObject(java.lang.Object object, java.lang.String... paths)
static long	getValueAsLong(java.lang.Object object, java.lang.String... paths)
static java.lang.String	getValueAsString(java.lang.Object object, java.lang.String... paths)
static boolean	hasValue(JSONArray jsonArray, java.lang.Object value)
static boolean	isValid(java.lang.String json)
static JSONObject	merge(JSONObject jsonObject1, JSONObject jsonObject2)
static JSONArray	put(java.lang.Object... values) Deprecated. As of Mueller (7.2.x), replaced by putAll(Object...)
static JSONArray	put(java.lang.Object value)
static JSONObject	put(java.lang.String key, java.lang.Object value)
static JSONObject	put(java.lang.String key, com.liferay.petra.function.UnsafeSupplier<java.lang.Object,java.lang.Exception> valueUnsafeSupplier)
static JSONArray	put(com.liferay.petra.function.UnsafeSupplier<java.lang.Object,java.lang.Exception> valueUnsafeSupplier)
static JSONArray	putAll(java.lang.Object... values)
static JSONArray	replace(JSONArray jsonArray, java.lang.String jsonObjectKey, JSONObject newJSONObject)
static <T> T[]	toArray(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction, java.lang.Class<?> clazz)
static <T> T[]	toArray(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction, java.util.function.Consumer<java.lang.Exception> exceptionConsumer, java.lang.Class<?> clazz)
static <T> T[]	toArray(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction, Log log, java.lang.Class<?> clazz)
static double[]	toDoubleArray(JSONArray jsonArray)
static double[]	toDoubleArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.Double>	toDoubleList(JSONArray jsonArray)
static java.util.List<java.lang.Double>	toDoubleList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Set<java.lang.Double>	toDoubleSet(JSONArray jsonArray)
static java.util.Set<java.lang.Double>	toDoubleSet(JSONArray jsonArray, java.lang.String jsonObjectKey)
static float[]	toFloatArray(JSONArray jsonArray)
static float[]	toFloatArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.Float>	toFloatList(JSONArray jsonArray)
static java.util.List<java.lang.Float>	toFloatList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Set<java.lang.Float>	toFloatSet(JSONArray jsonArray)
static java.util.Set<java.lang.Float>	toFloatSet(JSONArray jsonArray, java.lang.String jsonObjectKey)
static int[]	toIntegerArray(JSONArray jsonArray)
static int[]	toIntegerArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.Integer>	toIntegerList(JSONArray jsonArray)
static java.util.List<java.lang.Integer>	toIntegerList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Set<java.lang.Integer>	toIntegerSet(JSONArray jsonArray)
static java.util.Set<java.lang.Integer>	toIntegerSet(JSONArray jsonArray, java.lang.String jsonObjectKey)
static <T> JSONArray	toJSONArray(java.util.List<T> list, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
static <T> JSONArray	toJSONArray(java.util.List<T> list, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, java.util.function.Consumer<java.lang.Exception> exceptionConsumer)
static <T> JSONArray	toJSONArray(java.util.List<T> list, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, Log log)
static <T> JSONArray	toJSONArray(java.util.Set<T> set, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
static <T> JSONArray	toJSONArray(java.util.Set<T> set, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, java.util.function.Consumer<java.lang.Exception> exceptionConsumer)
static <T> JSONArray	toJSONArray(java.util.Set<T> set, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, Log log)
static <T> JSONArray	toJSONArray(T[] array, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
static <T> JSONArray	toJSONArray(T[] array, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, java.util.function.Consumer<java.lang.Exception> exceptionConsumer)
static <T> JSONArray	toJSONArray(T[] array, com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction, Log log)
static java.util.Map<java.lang.String,JSONObject>	toJSONObjectMap(JSONArray jsonArray, java.lang.String jsonObjectKey)
static <T> java.util.List<T>	toList(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction)
static <T> java.util.List<T>	toList(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction, java.util.function.Consumer<java.lang.Exception> exceptionConsumer)
static <T> java.util.List<T>	toList(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction, Log log)
static long[]	toLongArray(JSONArray jsonArray)
static long[]	toLongArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.Long>	toLongList(JSONArray jsonArray)
static java.util.List<java.lang.Long>	toLongList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Set<java.lang.Long>	toLongSet(JSONArray jsonArray)
static java.util.Set<java.lang.Long>	toLongSet(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.lang.Object[]	toObjectArray(JSONArray jsonArray)
static java.lang.Object[]	toObjectArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.Object>	toObjectList(JSONArray jsonArray)
static java.util.List<java.lang.Object>	toObjectList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Set<java.lang.Object>	toObjectSet(JSONArray jsonArray)
static java.util.Set<java.lang.Object>	toObjectSet(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.lang.String	toString(JSONArray jsonArray)
static java.lang.String	toString(JSONObject jsonObject)
static java.lang.String[]	toStringArray(JSONArray jsonArray)
static java.lang.String[]	toStringArray(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.List<java.lang.String>	toStringList(JSONArray jsonArray)
static java.util.List<java.lang.String>	toStringList(JSONArray jsonArray, java.lang.String jsonObjectKey)
static java.util.Map<java.lang.String,java.lang.String>	toStringMap(JSONObject jsonObject)
static java.util.Set<java.lang.String>	toStringSet(JSONArray jsonArray)
static java.util.Set<java.lang.String>	toStringSet(JSONArray jsonArray, java.lang.String jsonObjectKey)

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONUtil

public JSONUtil()

Method Detail

addToStringCollection

public static void addToStringCollection(java.util.Collection<java.lang.String> collection,
                                         JSONArray jsonArray)

addToStringCollection

public static void addToStringCollection(java.util.Collection<java.lang.String> collection,
                                         JSONArray jsonArray,
                                         java.lang.String jsonObjectKey)

concat

public static JSONArray concat(JSONArray... jsonArrays)

createCollector

public static java.util.stream.Collector<java.lang.Object,JSONArray,JSONArray> createCollector()

equals

public static boolean equals(JSONArray jsonArray1,
                             JSONArray jsonArray2)

equals

public static boolean equals(JSONObject jsonObject1,
                             JSONObject jsonObject2)

getValue

public static java.lang.Object getValue(java.lang.Object object,
                                        java.lang.String... paths)

getValueAsBoolean

public static boolean getValueAsBoolean(java.lang.Object object,
                                        java.lang.String... paths)

getValueAsDouble

public static double getValueAsDouble(java.lang.Object object,
                                      java.lang.String... paths)

getValueAsInt

public static int getValueAsInt(java.lang.Object object,
                                java.lang.String... paths)

getValueAsJSONArray

public static JSONArray getValueAsJSONArray(java.lang.Object object,
                                            java.lang.String... paths)

getValueAsJSONObject

public static JSONObject getValueAsJSONObject(java.lang.Object object,
                                              java.lang.String... paths)

getValueAsLong

public static long getValueAsLong(java.lang.Object object,
                                  java.lang.String... paths)

getValueAsString

public static java.lang.String getValueAsString(java.lang.Object object,
                                                java.lang.String... paths)

hasValue

public static boolean hasValue(JSONArray jsonArray,
                               java.lang.Object value)

isValid

public static boolean isValid(java.lang.String json)

merge

public static JSONObject merge(JSONObject jsonObject1,
                               JSONObject jsonObject2)
                        throws JSONException

Throws:

JSONException

put

public static JSONArray put(java.lang.Object value)

put

@Deprecated
public static JSONArray put(java.lang.Object... values)

Deprecated. As of Mueller (7.2.x), replaced by putAll(Object...)

put

public static JSONObject put(java.lang.String key,
                             java.lang.Object value)

put

public static JSONObject put(java.lang.String key,
                             com.liferay.petra.function.UnsafeSupplier<java.lang.Object,java.lang.Exception> valueUnsafeSupplier)

put

public static JSONArray put(com.liferay.petra.function.UnsafeSupplier<java.lang.Object,java.lang.Exception> valueUnsafeSupplier)

putAll

public static JSONArray putAll(java.lang.Object... values)

replace

public static JSONArray replace(JSONArray jsonArray,
                                java.lang.String jsonObjectKey,
                                JSONObject newJSONObject)

toArray

public static <T> T[] toArray(JSONArray jsonArray,
                              com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction,
                              java.lang.Class<?> clazz)
                       throws java.lang.Exception

Throws:

java.lang.Exception

toArray

public static <T> T[] toArray(JSONArray jsonArray,
                              com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction,
                              java.util.function.Consumer<java.lang.Exception> exceptionConsumer,
                              java.lang.Class<?> clazz)

toArray

public static <T> T[] toArray(JSONArray jsonArray,
                              com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction,
                              Log log,
                              java.lang.Class<?> clazz)

toDoubleArray

public static double[] toDoubleArray(JSONArray jsonArray)

toDoubleArray

public static double[] toDoubleArray(JSONArray jsonArray,
                                     java.lang.String jsonObjectKey)

toDoubleList

public static java.util.List<java.lang.Double> toDoubleList(JSONArray jsonArray)

toDoubleList

public static java.util.List<java.lang.Double> toDoubleList(JSONArray jsonArray,
                                                            java.lang.String jsonObjectKey)

toDoubleSet

public static java.util.Set<java.lang.Double> toDoubleSet(JSONArray jsonArray)

toDoubleSet

public static java.util.Set<java.lang.Double> toDoubleSet(JSONArray jsonArray,
                                                          java.lang.String jsonObjectKey)

toFloatArray

public static float[] toFloatArray(JSONArray jsonArray)

toFloatArray

public static float[] toFloatArray(JSONArray jsonArray,
                                   java.lang.String jsonObjectKey)

toFloatList

public static java.util.List<java.lang.Float> toFloatList(JSONArray jsonArray)

toFloatList

public static java.util.List<java.lang.Float> toFloatList(JSONArray jsonArray,
                                                          java.lang.String jsonObjectKey)

toFloatSet

public static java.util.Set<java.lang.Float> toFloatSet(JSONArray jsonArray)

toFloatSet

public static java.util.Set<java.lang.Float> toFloatSet(JSONArray jsonArray,
                                                        java.lang.String jsonObjectKey)

toIntegerArray

public static int[] toIntegerArray(JSONArray jsonArray)

toIntegerArray

public static int[] toIntegerArray(JSONArray jsonArray,
                                   java.lang.String jsonObjectKey)

toIntegerList

public static java.util.List<java.lang.Integer> toIntegerList(JSONArray jsonArray)

toIntegerList

public static java.util.List<java.lang.Integer> toIntegerList(JSONArray jsonArray,
                                                              java.lang.String jsonObjectKey)

toIntegerSet

public static java.util.Set<java.lang.Integer> toIntegerSet(JSONArray jsonArray)

toIntegerSet

public static java.util.Set<java.lang.Integer> toIntegerSet(JSONArray jsonArray,
                                                            java.lang.String jsonObjectKey)

toJSONArray

public static <T> JSONArray toJSONArray(java.util.List<T> list,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

toJSONArray

public static <T> JSONArray toJSONArray(java.util.List<T> list,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        java.util.function.Consumer<java.lang.Exception> exceptionConsumer)

toJSONArray

public static <T> JSONArray toJSONArray(java.util.List<T> list,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        Log log)

toJSONArray

public static <T> JSONArray toJSONArray(java.util.Set<T> set,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

toJSONArray

public static <T> JSONArray toJSONArray(java.util.Set<T> set,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        java.util.function.Consumer<java.lang.Exception> exceptionConsumer)

toJSONArray

public static <T> JSONArray toJSONArray(java.util.Set<T> set,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        Log log)

toJSONArray

public static <T> JSONArray toJSONArray(T[] array,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

toJSONArray

public static <T> JSONArray toJSONArray(T[] array,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        java.util.function.Consumer<java.lang.Exception> exceptionConsumer)

toJSONArray

public static <T> JSONArray toJSONArray(T[] array,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,java.lang.Exception> unsafeFunction,
                                        Log log)

toJSONObjectMap

public static java.util.Map<java.lang.String,JSONObject> toJSONObjectMap(JSONArray jsonArray,
                                                                         java.lang.String jsonObjectKey)

toList

public static <T> java.util.List<T> toList(JSONArray jsonArray,
                                           com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

toList

public static <T> java.util.List<T> toList(JSONArray jsonArray,
                                           com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction,
                                           java.util.function.Consumer<java.lang.Exception> exceptionConsumer)

toList

public static <T> java.util.List<T> toList(JSONArray jsonArray,
                                           com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction,
                                           Log log)

toLongArray

public static long[] toLongArray(JSONArray jsonArray)

toLongArray

public static long[] toLongArray(JSONArray jsonArray,
                                 java.lang.String jsonObjectKey)

toLongList

public static java.util.List<java.lang.Long> toLongList(JSONArray jsonArray)

toLongList

public static java.util.List<java.lang.Long> toLongList(JSONArray jsonArray,
                                                        java.lang.String jsonObjectKey)

toLongSet

public static java.util.Set<java.lang.Long> toLongSet(JSONArray jsonArray)

toLongSet

public static java.util.Set<java.lang.Long> toLongSet(JSONArray jsonArray,
                                                      java.lang.String jsonObjectKey)

toObjectArray

public static java.lang.Object[] toObjectArray(JSONArray jsonArray)

toObjectArray

public static java.lang.Object[] toObjectArray(JSONArray jsonArray,
                                               java.lang.String jsonObjectKey)

toObjectList

public static java.util.List<java.lang.Object> toObjectList(JSONArray jsonArray)

toObjectList

public static java.util.List<java.lang.Object> toObjectList(JSONArray jsonArray,
                                                            java.lang.String jsonObjectKey)

toObjectSet

public static java.util.Set<java.lang.Object> toObjectSet(JSONArray jsonArray)

toObjectSet

public static java.util.Set<java.lang.Object> toObjectSet(JSONArray jsonArray,
                                                          java.lang.String jsonObjectKey)

toString

public static java.lang.String toString(JSONArray jsonArray)

toString

public static java.lang.String toString(JSONObject jsonObject)

toStringArray

public static java.lang.String[] toStringArray(JSONArray jsonArray)

toStringArray

public static java.lang.String[] toStringArray(JSONArray jsonArray,
                                               java.lang.String jsonObjectKey)

toStringList

public static java.util.List<java.lang.String> toStringList(JSONArray jsonArray)

toStringList

public static java.util.List<java.lang.String> toStringList(JSONArray jsonArray,
                                                            java.lang.String jsonObjectKey)

toStringMap

public static java.util.Map<java.lang.String,java.lang.String> toStringMap(JSONObject jsonObject)

toStringSet

public static java.util.Set<java.lang.String> toStringSet(JSONArray jsonArray)

toStringSet

public static java.util.Set<java.lang.String> toStringSet(JSONArray jsonArray,
                                                          java.lang.String jsonObjectKey)