All Implemented Interfaces:

net.corda.core.contracts.NamedByHash
```
public final class NotaryChangeWireTransaction
extends CoreTransaction
                    
```
A special transaction for changing the notary of a state. It only needs specifying the state(s) as input(s), old and new notaries. Output states can be computed by applying the notary modification to corresponding inputs on the fly.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public enum`	`NotaryChangeWireTransaction.Component`

Field Summary

Fields
Modifier and Type	Field	Description
`private final List<StateRef>`	`inputs`
`private final List<StateRef>`	`references`
`private final Party`	`notary`
`private final Party`	`newNotary`
`private final SecureHash`	`networkParametersHash`
`private final List<TransactionState<ContractState>>`	`outputs`
`private final SecureHash`	`id`
`private final List<OpaqueBytes>`	`serializedComponents`
`private final DigestService`	`digestService`
`private final List<ContractState>`	`outputStates`

Constructor Summary

Constructors
Constructor	Description
`NotaryChangeWireTransaction(List<OpaqueBytes> serializedComponents)`	Old version of NotaryChangeWireTransaction constructor for ABI compatibility.
`NotaryChangeWireTransaction(List<StateRef> inputs, Party notary, Party newNotary)`
`NotaryChangeWireTransaction(List<OpaqueBytes> serializedComponents, DigestService digestService)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`List<StateRef>`	`getInputs()`	The inputs of this transaction, containing state references only.
`List<StateRef>`	`getReferences()`	The reference inputs of this transaction, containing the state references only.
`Party`	`getNotary()`	If present, the notary for this transaction.
`final Party`	`getNewNotary()`	Identity of the notary service to reassign the states to.
`SecureHash`	`getNetworkParametersHash()`	Hash of the network parameters that were in force when the transaction was notarised.
`List<TransactionState<ContractState>>`	`getOutputs()`	Ordered list of states defined by this transaction, along with the associated notaries.
`SecureHash`	`getId()`	A privacy salt is not really required in this case, because we already used nonces in normal transactions and thus input state refs will always be unique.
`final List<OpaqueBytes>`	`getSerializedComponents()`	Contains all of the transaction components in serialized form.
`final DigestService`	`getDigestService()`
`final NotaryChangeWireTransaction`	`copy(List<OpaqueBytes> serializedComponents)`	Old version of NotaryChangeWireTransaction.copy for ABI compatibility.
`final NotaryChangeLedgerTransaction`	`resolve(ServicesForResolution services, List<TransactionSignature> sigs)`	Resolves input states and network parameters and builds a NotaryChangeLedgerTransaction.
`final NotaryChangeLedgerTransaction`	`resolve(ServiceHub services, List<TransactionSignature> sigs)`	Resolves input states and builds a NotaryChangeLedgerTransaction.

Methods inherited from class net.corda.core.transactions.BaseTransaction
filterOutRefs, filterOutRefs, filterOutputs, filterOutputs, findOutRef, findOutRef, findOutput, findOutput, getOutput, getOutputStates, outRef, outRef, outRefsOfType, outRefsOfType, outputsOfType, outputsOfType
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NotaryChangeWireTransaction
```
NotaryChangeWireTransaction(List<OpaqueBytes> serializedComponents)
```
    Old version of NotaryChangeWireTransaction constructor for ABI compatibility.
  - NotaryChangeWireTransaction
```
NotaryChangeWireTransaction(List<StateRef> inputs, Party notary, Party newNotary)
```
  - NotaryChangeWireTransaction
```
NotaryChangeWireTransaction(List<OpaqueBytes> serializedComponents, DigestService digestService)
```
- Method Detail
  - getInputs
```
 List<StateRef> getInputs()
```
    The inputs of this transaction, containing state references only.
  - getReferences
```
 List<StateRef> getReferences()
```
    The reference inputs of this transaction, containing the state references only.
  - getNotary
```
 Party getNotary()
```
    If present, the notary for this transaction. If absent then the transaction is not notarised at all. This is intended for issuance/genesis transactions that don't consume any other states and thus can't double spend anything.
  - getNewNotary
```
 final Party getNewNotary()
```
    Identity of the notary service to reassign the states to.
  - getNetworkParametersHash
```
 SecureHash getNetworkParametersHash()
```
    Hash of the network parameters that were in force when the transaction was notarised. Null means, that the transaction was created on older version of Corda (before 4), resolution will default to initial parameters.
  - getOutputs
```
 List<TransactionState<ContractState>> getOutputs()
```
    Ordered list of states defined by this transaction, along with the associated notaries.
  - getId
```
 SecureHash getId()
```
    A privacy salt is not really required in this case, because we already used nonces in normal transactions and thus input state refs will always be unique. Also, filtering doesn't apply on this type of transactions.
  - getSerializedComponents
```
 final List<OpaqueBytes> getSerializedComponents()
```
    Contains all of the transaction components in serialized form. This is used for calculating the transaction id in a deterministic fashion, since re-serializing properties may result in a different byte sequence depending on the serialization context.
  - getDigestService
```
 final DigestService getDigestService()
```
  - copy
```
 final NotaryChangeWireTransaction copy(List<OpaqueBytes> serializedComponents)
```
    Old version of NotaryChangeWireTransaction.copy for ABI compatibility.
  - resolve
```
 final NotaryChangeLedgerTransaction resolve(ServicesForResolution services, List<TransactionSignature> sigs)
```
    Resolves input states and network parameters and builds a NotaryChangeLedgerTransaction.
  - resolve
```
 final NotaryChangeLedgerTransaction resolve(ServiceHub services, List<TransactionSignature> sigs)
```
    Resolves input states and builds a NotaryChangeLedgerTransaction.

Class NotaryChangeWireTransaction

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class net.corda.core.transactions.BaseTransaction

Methods inherited from class java.lang.Object

Constructor Detail

NotaryChangeWireTransaction

NotaryChangeWireTransaction

NotaryChangeWireTransaction

Method Detail

getInputs

getReferences

getNotary

getNewNotary

getNetworkParametersHash

getOutputs

getId

getSerializedComponents

getDigestService

copy

resolve

resolve