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

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 java.lang.Object	getValue(java.lang.Object object, java.lang.String... paths)
static boolean	hasValue(JSONArray jsonArray, java.lang.Object value)
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 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> JSONArray	toJSONArray(java.util.List<T> list, 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)
static <T> java.util.List<T>	toList(JSONArray jsonArray, com.liferay.petra.function.UnsafeFunction<JSONObject,T,java.lang.Exception> unsafeFunction)
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[]	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.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)

getValue

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

hasValue

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

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)

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

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(T[] array,
                                        com.liferay.petra.function.UnsafeFunction<T,java.lang.Object,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)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

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)

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)

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)