Package com.linecorp.centraldogma.common.jsonpatch

Class AddOperation

java.lang.Object

com.linecorp.centraldogma.common.jsonpatch.JsonPatchOperation

com.linecorp.centraldogma.common.jsonpatch.AddOperation

All Implemented Interfaces:

JsonSerializable

public final class AddOperation
extends JsonPatchOperation

JSON Patch add operation.

For this operation, path is the JSON Pointer where the value should be added, and value is the value to add.

Note that if the target value pointed to by path already exists, it is replaced. In this case, add is equivalent to replace.

Note also that a value will be created at the target path if and only if the immediate parent of that value exists (and is of the correct type).

Finally, if the last reference token of the JSON Pointer is - and the immediate parent is an array, the given value is added at the end of the array. For instance, applying:

     { "op": "add", "path": "/-", "value": 3 }
 

to:

     [ 1, 2 ]
 

will give:

     [ 1, 2, 3 ]
 

Nested Class Summary

Nested classes/interfaces inherited from interface com.fasterxml.jackson.databind.JsonSerializable

JsonSerializable.Base

Method Summary

Modifier and Type	Method	Description
JsonNode	apply(JsonNode node)	Applies this operation to a JSON value.
boolean	equals(Object o)
int	hashCode()
final void	serialize(JsonGenerator jgen, SerializerProvider provider)
final void	serializeWithType(JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer)
final String	toString()
JsonNode	value()	Returns the JSON value.

Methods inherited from class com.linecorp.centraldogma.common.jsonpatch.JsonPatchOperation

add, add, asJsonArray, asJsonArray, copy, copy, move, move, op, path, remove, remove, removeIfExists, removeIfExists, replace, replace, safeReplace, safeReplace, test, test, testAbsence, testAbsence, toJsonNode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

apply

public JsonNode apply(JsonNode node)

Description copied from class: JsonPatchOperation

Applies this operation to a JSON value.

Specified by:

apply in class JsonPatchOperation

Parameters:

node - the value to patch

Returns:

the patched value

value

public JsonNode value()

Returns the JSON value.

serialize

public final void serialize(JsonGenerator jgen,
 SerializerProvider provider)
                     throws IOException

Throws:

IOException

serializeWithType

public final void serializeWithType(JsonGenerator jgen,
 SerializerProvider provider,
 TypeSerializer typeSer)
                             throws IOException

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class JsonPatchOperation

hashCode

public int hashCode()

Overrides:

hashCode in class JsonPatchOperation

toString

public final String toString()

Specified by:

toString in class JsonPatchOperation