Class JsonObject
- java.lang.Object
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- com.couchbase.client.java.document.json.JsonValue
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- com.couchbase.client.java.document.json.JsonObject
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- All Implemented Interfaces:
Serializable
public class JsonObject extends JsonValue implements Serializable
Represents a JSON object that can be stored and loaded from Couchbase Server. If boxed return values are unboxed, the calling code needs to make sure to handle potentialNullPointerExceptions. TheJsonObjectis backed by aMapand is intended to work similar to it API wise, but to only allow to store such objects which can be represented by JSON.- Since:
- 2.0
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static StringENCRYPTION_PREFIXEncryption prefix
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclearEncryptionPaths()Clear the encryption pathsbooleancontainsKey(String name)Checks if theJsonObjectcontains the field name.booleancontainsValue(Object value)Checks if theJsonObjectcontains the value.static JsonObjectcreate()Creates a emptyJsonObject.static JsonObjectempty()Creates a emptyJsonObject.Map<String,String>encryptionPathInfo()Get the encryption list to merge path with parentbooleanequals(Object o)static JsonObjectfrom(Map<String,?> mapData)Constructs aJsonObjectfrom aMap<String, ?>.static JsonObjectfromJson(String s)Static method to create aJsonObjectfrom a JSONString.Objectget(String name)Retrieves the (potential null) content and not casting its type.ObjectgetAndDecrypt(String name, String providerName)Retrieve and decrypt content and not casting its type Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc.JsonArraygetAndDecryptArray(String name, String providerName)Retrieves the decrypted value from the field name and casts it toJsonArray.BigDecimalgetAndDecryptBigDecimal(String name, String providerName)Retrieves the decrypted value from the field name and casts it toBigDecimal.BigIntegergetAndDecryptBigInteger(String name, String providerName)Retrieves the decrypted value from the field name and casts it toBigInteger.BooleangetAndDecryptBoolean(String name, String providerName)Retrieves the decrypted value from the field name and casts it toBoolean.DoublegetAndDecryptDouble(String name, String providerName)Retrieves the value from the field name and casts it toDouble.IntegergetAndDecryptInt(String name, String providerName)Retrieves the decrypted value from the field name and casts it toInteger.LonggetAndDecryptLong(String name, String providerName)Retrieves the decrypted value from the field name and casts it toLong.NumbergetAndDecryptNumber(String name, String providerName)Retrieves the decrypted value from the field name and casts it toNumber.JsonObjectgetAndDecryptObject(String name, String providerName)Retrieves the decrypted value from the field name and casts it toJsonObject.StringgetAndDecryptString(String name, String providerName)Retrieves the decrypted value from the field name and casts it toString.JsonArraygetArray(String name)Retrieves the value from the field name and casts it toJsonArray.BigDecimalgetBigDecimal(String name)Retrieves the value from the field name and casts it toBigDecimal.BigIntegergetBigInteger(String name)Retrieves the value from the field name and casts it toBigInteger.BooleangetBoolean(String name)Retrieves the value from the field name and casts it toBoolean.CryptoManagergetCryptoManager()Get the encryption configuration for decryptionDoublegetDouble(String name)Retrieves the value from the field name and casts it toDouble.IntegergetInt(String name)Retrieves the value from the field name and casts it toInteger.LonggetLong(String name)Retrieves the value from the field name and casts it toLong.Set<String>getNames()Returns a set of field names on theJsonObject.NumbergetNumber(String name)Retrieves the value from the field name and casts it toNumber.JsonObjectgetObject(String name)Retrieves the value from the field name and casts it toJsonObject.StringgetString(String name)Retrieves the value from the field name and casts it toString.inthashCode()booleanisEmpty()Returns true if theJsonObjectis empty, false otherwise.booleanisEncrypted(String name)Returns true if the field is encrypted.JsonObjectput(String name, boolean value)Stores aBooleanvalue identified by the field name.JsonObjectput(String name, double value)Stores aDoublevalue identified by the field name.JsonObjectput(String name, int value)Stores aIntegervalue identified by the field name.JsonObjectput(String name, long value)Stores aLongvalue identified by the field name.JsonObjectput(String name, JsonArray value)Stores aJsonArrayvalue identified by the field name.JsonObjectput(String name, JsonObject value)Stores aJsonObjectvalue identified by the field name.JsonObjectput(String name, Number value)Stores aNumbervalue identified by the field name.JsonObjectput(String name, Object value)Stores aObjectvalue identified by the field name.JsonObjectput(String name, String value)Stores aStringvalue identified by the field name.JsonObjectput(String name, List<?> value)Stores aJsonArrayvalue identified by the field name.JsonObjectput(String name, Map<String,?> value)Attempt to convert aMapto aJsonObjectvalue and store it, identified by the field name.JsonObjectputAndEncrypt(String name, boolean value, String providerName)Stores aBooleanvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, double value, String providerName)Stores aDoublevalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, int value, String providerName)Stores aIntegervalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, long value, String providerName)Stores aLongvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, JsonArray value, String providerName)Stores aJsonArrayvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, JsonObject value, String providerName)Stores aJsonObjectvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, Number value, String providerName)Stores aNumbervalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, Object value, String providerName)Stores theObjectvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, String value, String providerName)Stores aStringvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, List<?> value, String providerName)Stores aJsonArrayvalue as encrypted identified by the field name.JsonObjectputAndEncrypt(String name, Map<String,?> value, String providerName)Attempt to convert aMapto aJsonObjectvalue and store it, as encrypted identified by the field name.JsonObjectputNull(String name)Store a null value identified by the field's name.JsonObjectputNullAndEncrypt(String name, String providerName)Store a null value as encrypted identified by the field's name.JsonObjectremoveKey(String name)Removes an entry from theJsonObject.voidsetCryptoManager(CryptoManager cryptoManager)Set the encryption configuration for decryptionintsize()The size of theJsonObject.Map<String,Object>toDecryptedMap(String providerName)Transforms theJsonObjectinto aMap.StringtoDecryptedString(String providerName)Converts theJsonObjectinto its decrypted JSON string representation.Map<String,Object>toMap()Transforms theJsonObjectinto aMap.StringtoString()Converts theJsonObjectinto its JSON string representation.
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Field Detail
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ENCRYPTION_PREFIX
public static final String ENCRYPTION_PREFIX
Encryption prefix- See Also:
- Constant Field Values
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Method Detail
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empty
public static JsonObject empty()
Creates a emptyJsonObject.- Returns:
- a empty
JsonObject.
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create
public static JsonObject create()
Creates a emptyJsonObject.- Returns:
- a empty
JsonObject.
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from
public static JsonObject from(Map<String,?> mapData)
Constructs aJsonObjectfrom aMap<String, ?>. This is only possible if the given Map is well formed, that is it contains non null keys, and all values are of a supported type. A null input Map or null key will lead to aNullPointerExceptionbeing thrown. If any unsupported value is present in the Map, anIllegalArgumentExceptionwill be thrown. *Sub Maps and Lists* If possible, Maps and Lists contained in mapData will be converted to JsonObject and JsonArray respectively. However, same restrictions apply. Any non-convertible collection will raise aClassCastException. If the sub-conversion raises an exception (like an IllegalArgumentException) then it is put as cause for the ClassCastException.- Parameters:
mapData- the Map to convert to a JsonObject- Returns:
- the resulting JsonObject
- Throws:
IllegalArgumentException- in case one or more unsupported values are presentNullPointerException- in case a null map is provided or if it contains a null keyClassCastException- if map contains a sub-Map or sub-List not supported (see above)
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fromJson
public static JsonObject fromJson(String s)
Static method to create aJsonObjectfrom a JSONString. The string is expected to be a valid JSON object representation (eg. starting with a '{').- Parameters:
s- the JSON String to convert to aJsonObject.- Returns:
- the corresponding
JsonObject. - Throws:
IllegalArgumentException- if the conversion cannot be done.
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put
public JsonObject put(String name, Object value)
Stores aObjectvalue identified by the field name. Note that the value is checked and aIllegalArgumentExceptionis thrown if not supported.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, Object value, String providerName)
Stores theObjectvalue as encrypted identified by the field name. Note that the value is checked and aIllegalArgumentExceptionis thrown if not supported. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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get
public Object get(String name)
Retrieves the (potential null) content and not casting its type.- Parameters:
name- the key of the field.- Returns:
- the value of the field, or null if it does not exist.
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getAndDecrypt
public Object getAndDecrypt(String name, String providerName) throws Exception
Retrieve and decrypt content and not casting its type Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the key of the fieldproviderName- the crypto algorithm provider name- Returns:
- the value of the field, or null if it does not exist
- Throws:
Exception
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put
public JsonObject put(String name, String value)
Stores aStringvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, String value, String providerName)
Stores aStringvalue as encrypted identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- the crypto provider name for encryption.- Returns:
- the
JsonObject.
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getString
public String getString(String name)
Retrieves the value from the field name and casts it toString. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptString
public String getAndDecryptString(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toString. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- the crypto provider name for decryption.- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, int value)
Stores aIntegervalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, int value, String providerName)
Stores aIntegervalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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getInt
public Integer getInt(String name)
Retrieves the value from the field name and casts it toInteger. Note that if value was stored as another numerical type, some truncation or rounding may occur.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptInt
@Committed public Integer getAndDecryptInt(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toInteger. Note that if value was stored as another numerical type, some truncation or rounding may occur.- Parameters:
name- the name of the field.providerName- crypto provider name for decryption.- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, long value)
Stores aLongvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, long value, String providerName)
Stores aLongvalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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getLong
public Long getLong(String name)
Retrieves the value from the field name and casts it toLong. Note that if value was stored as another numerical type, some truncation or rounding may occur.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptLong
public Long getAndDecryptLong(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toLong. Note that if value was stored as another numerical type, some truncation or rounding may occur. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- the crypto provider name for decryption- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, double value)
Stores aDoublevalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, double value, String providerName)
Stores aDoublevalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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getDouble
public Double getDouble(String name)
Retrieves the value from the field name and casts it toDouble. Note that if value was stored as another numerical type, some truncation or rounding may occur.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptDouble
public Double getAndDecryptDouble(String name, String providerName) throws Exception
Retrieves the value from the field name and casts it toDouble. Note that if value was stored as another numerical type, some truncation or rounding may occur. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- the crypto provider name for decryption- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, boolean value)
Stores aBooleanvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, boolean value, String providerName)
Stores aBooleanvalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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getBoolean
public Boolean getBoolean(String name)
Retrieves the value from the field name and casts it toBoolean.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptBoolean
public Boolean getAndDecryptBoolean(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toBoolean. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- the provider name of the field.- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, JsonObject value)
Stores aJsonObjectvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, JsonObject value, String providerName)
Stores aJsonObjectvalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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put
public JsonObject put(String name, Map<String,?> value)
Attempt to convert aMapto aJsonObjectvalue and store it, identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject. - See Also:
from(Map)
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putAndEncrypt
public JsonObject putAndEncrypt(String name, Map<String,?> value, String providerName)
Attempt to convert aMapto aJsonObjectvalue and store it, as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject. - See Also:
from(Map)
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getObject
public JsonObject getObject(String name)
Retrieves the value from the field name and casts it toJsonObject.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptObject
public JsonObject getAndDecryptObject(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toJsonObject. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- Crypto provider name for decryption- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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put
public JsonObject put(String name, JsonArray value)
Stores aJsonArrayvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, JsonArray value, String providerName)
Stores aJsonArrayvalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- the crypto provider name for encryption.- Returns:
- the
JsonObject.
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put
public JsonObject put(String name, Number value)
Stores aNumbervalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, Number value, String providerName)
Stores aNumbervalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject.
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put
public JsonObject put(String name, List<?> value)
Stores aJsonArrayvalue identified by the field name.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.- Returns:
- the
JsonObject.
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putAndEncrypt
public JsonObject putAndEncrypt(String name, List<?> value, String providerName)
Stores aJsonArrayvalue as encrypted identified by the field name. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the JSON field.value- the value of the JSON field.providerName- the crypto provider name for encryption.- Returns:
- the
JsonObject.
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getArray
public JsonArray getArray(String name)
Retrieves the value from the field name and casts it toJsonArray.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptArray
public JsonArray getAndDecryptArray(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toJsonArray. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- crypto provider name for decryption.- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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getBigInteger
public BigInteger getBigInteger(String name)
Retrieves the value from the field name and casts it toBigInteger.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptBigInteger
public BigInteger getAndDecryptBigInteger(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toBigInteger. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- crypto provider name for decryption.- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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getBigDecimal
public BigDecimal getBigDecimal(String name)
Retrieves the value from the field name and casts it toBigDecimal.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptBigDecimal
public BigDecimal getAndDecryptBigDecimal(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toBigDecimal. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- crypto provider for decryption- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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getNumber
public Number getNumber(String name)
Retrieves the value from the field name and casts it toNumber.- Parameters:
name- the name of the field.- Returns:
- the result or null if it does not exist.
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getAndDecryptNumber
public Number getAndDecryptNumber(String name, String providerName) throws Exception
Retrieves the decrypted value from the field name and casts it toNumber. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the name of the field.providerName- the crypto provider name for decryption- Returns:
- the result or null if it does not exist.
- Throws:
Exception
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putNull
public JsonObject putNull(String name)
Store a null value identified by the field's name. This method is equivalent to callingput(String, Object)with eitherJsonValue.NULLor a null value explicitly cast to Object.- Parameters:
name- The null field's name.- Returns:
- the
JsonObject
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putNullAndEncrypt
public JsonObject putNullAndEncrypt(String name, String providerName)
Store a null value as encrypted identified by the field's name. This method is equivalent to callingput(String, Object)with eitherJsonValue.NULLor a null value explicitly cast to Object. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- The null field's name.providerName- Crypto provider name for encryption.- Returns:
- the
JsonObject
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removeKey
public JsonObject removeKey(String name)
Removes an entry from theJsonObject.- Parameters:
name- the name of the field to remove- Returns:
- the
JsonObject
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getNames
public Set<String> getNames()
Returns a set of field names on theJsonObject.- Returns:
- the set of names on the object.
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isEmpty
public boolean isEmpty()
Returns true if theJsonObjectis empty, false otherwise.- Returns:
- true if empty, false otherwise.
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toMap
public Map<String,Object> toMap()
Transforms theJsonObjectinto aMap. The resulting map is not backed by thisJsonObject, and all sub-objects or sub-arrays (JsonArray) are also recursively converted to maps and lists, respectively.- Returns:
- the content copied as a
Map.
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toDecryptedMap
public Map<String,Object> toDecryptedMap(String providerName) throws Exception
Transforms theJsonObjectinto aMap. The resulting map is not backed by thisJsonObject, and all sub-objects or sub-arrays (JsonArray) are also recursively converted to maps and lists, respectively. The encrypted values are decrypted. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.
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containsKey
public boolean containsKey(String name)
Checks if theJsonObjectcontains the field name.- Parameters:
name- the name of the field.- Returns:
- true if its contained, false otherwise.
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containsValue
public boolean containsValue(Object value)
Checks if theJsonObjectcontains the value.- Parameters:
value- the actual value.- Returns:
- true if its contained, false otherwise.
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size
public int size()
The size of theJsonObject.- Returns:
- the size.
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isEncrypted
public boolean isEncrypted(String name)
Returns true if the field is encrypted. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Parameters:
name- the key name of the field.
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encryptionPathInfo
@Private public Map<String,String> encryptionPathInfo()
Get the encryption list to merge path with parent
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clearEncryptionPaths
@Committed @Private public void clearEncryptionPaths()
Clear the encryption paths
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setCryptoManager
@Private public void setCryptoManager(CryptoManager cryptoManager)
Set the encryption configuration for decryption
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getCryptoManager
@Private public CryptoManager getCryptoManager()
Get the encryption configuration for decryption
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toString
public String toString()
Converts theJsonObjectinto its JSON string representation.- Overrides:
toStringin classObject- Returns:
- the JSON string representing this
JsonObject.
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toDecryptedString
public String toDecryptedString(String providerName) throws Exception
Converts theJsonObjectinto its decrypted JSON string representation. Note: Use of the Field Level Encryption functionality provided in the com.couchbase.client.encryption namespace provided by Couchbase is subject to the Couchbase Inc. Enterprise Subscription License Agreement at https://www.couchbase.com/ESLA-11132015.- Returns:
- the decrypted JSON string representing this
JsonObject. - Throws:
Exception
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