com.github.fge.jsonpatch.operation

Class CopyOperation

java.lang.Object

com.github.fge.jsonpatch.operation.DualPathOperation

com.github.fge.jsonpatch.operation.CopyOperation

All Implemented Interfaces:

JsonSerializable, JsonPatchOperation

public final class CopyOperation
extends DualPathOperation

JSON Patch copy operation

For this operation, from is the JSON Pointer of the value to copy, and path is the destination where the value should be copied.

As for add:

• the value at the destination path is either created or replaced;
• it is created only if the immediate parent exists;
• - appends at the end of an array.

It is an error if from fails to resolve to a JSON value.

Field Summary

Fields

Modifier and Type	Field and Description
static String	OPERATION_NAME

Fields inherited from class com.github.fge.jsonpatch.operation.DualPathOperation

BUNDLE, from, op, path

Constructor Summary

Constructors

Constructor and Description
CopyOperation(JsonPointer from, JsonPointer path)

Method Summary

Methods

Modifier and Type	Method and Description
JsonNode	apply(JsonNode node) Apply this operation to a JSON value

Methods inherited from class com.github.fge.jsonpatch.operation.DualPathOperation

serialize, serializeWithType, toString

Methods inherited from class java.lang.Object

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

Field Detail

OPERATION_NAME

public static final String OPERATION_NAME

See Also:

Constant Field Values

Constructor Detail

CopyOperation

public CopyOperation(JsonPointer from,
             JsonPointer path)

Method Detail

apply

public JsonNode apply(JsonNode node)
               throws JsonPatchException

Description copied from interface: JsonPatchOperation

Apply this operation to a JSON value

Parameters:

node - the value to patch

Returns:

the patched value

Throws:

JsonPatchException - operation failed to apply to this value