com.beowulfchain.beowulfj.protocol.operations

Class AbstractAccountCreateOperation

java.lang.Object

com.beowulfchain.beowulfj.protocol.operations.BaseOperation

com.beowulfchain.beowulfj.protocol.operations.Operation

com.beowulfchain.beowulfj.protocol.operations.AbstractAccountOperation

com.beowulfchain.beowulfj.protocol.operations.AbstractAccountCreateOperation

All Implemented Interfaces:

ByteTransformable, Validatable

Direct Known Subclasses:

AccountCreateOperation

public abstract class AbstractAccountCreateOperation
extends AbstractAccountOperation

This abstract class contains fields that exist in all Beowulf Operations related to the account creation.

Field Summary

Fields

Modifier and Type	Field and Description
protected AccountName	creator
protected Asset	fee
protected AccountName	newAccountName

Fields inherited from class com.beowulfchain.beowulfj.protocol.operations.AbstractAccountOperation

jsonMetadata, owner

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractAccountCreateOperation(boolean virtual) Create a new Operation object by providing the operation type.

Method Summary

Modifier and Type	Method and Description
AccountName	getCreator() Get the account who created a new account.
Asset	getFee() Get the fee the creator has paid to create this new account.
AccountName	getNewAccountName() Get the account name of the created account.
Authority	getOwner() Get the owner Authority of the newAccountName.
Map<SignatureObject,PrivateKeyType>	getRequiredAuthorities(Map<SignatureObject,PrivateKeyType> requiredAuthoritiesBase) Add the authorities which are required to sign this operation to an existing map.
void	setCreator(AccountName creator) Set the user who created a new account.
void	setFee(Asset fee) Set the fee the creator will pay to create a new account.
void	setNewAccountName(AccountName newAccountName) Set the account name for the new account.
void	setOwner(Authority owner) Set the owner Authority of the newAccountName.
void	validate(ValidationType validationType) Use this method to verify that this object is valid.

Methods inherited from class com.beowulfchain.beowulfj.protocol.operations.AbstractAccountOperation

getJsonMetadata, setJsonMetadata

Methods inherited from class com.beowulfchain.beowulfj.protocol.operations.Operation

isVirtual, mergeRequiredAuthorities, mergeRequiredAuthorities, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.beowulfchain.beowulfj.interfaces.ByteTransformable

toByteArray

Field Detail

fee

protected Asset fee

creator

protected AccountName creator

newAccountName

protected AccountName newAccountName

Constructor Detail

AbstractAccountCreateOperation

protected AbstractAccountCreateOperation(boolean virtual)

Create a new Operation object by providing the operation type.

Parameters:

virtual - Define if the operation instance is a virtual (true) or a market operation (false).

Method Detail

getFee

public Asset getFee()

Get the fee the creator has paid to create this new account.

Returns:

The fee.

setFee

public void setFee(Asset fee)

Set the fee the creator will pay to create a new account.

Parameters:

fee - The fee.

Throws:

InvalidParameterException - If the fee is null, of symbol type BWF or less than 0.

getCreator

public AccountName getCreator()

Get the account who created a new account.

Returns:

The the user who created a new account.

setCreator

public void setCreator(AccountName creator)

Set the user who created a new account. Notice: The private active key of this account needs to be stored in the key storage.

Parameters:

creator - The the user who creates a new account.

Throws:

InvalidParameterException - If the creator is null.

getNewAccountName

public AccountName getNewAccountName()

Get the account name of the created account.

Returns:

The account name of the user which has been created.

setNewAccountName

public void setNewAccountName(AccountName newAccountName)

Set the account name for the new account.

Parameters:

newAccountName - The account name of the user which should be created.

Throws:

InvalidParameterException - If the newAccountName is null.

getOwner

public Authority getOwner()

Get the owner Authority of the newAccountName.

Specified by:

getOwner in class AbstractAccountOperation

Returns:

The owner authority.

setOwner

public void setOwner(Authority owner)

Set the owner Authority of the newAccountName.

Specified by:

setOwner in class AbstractAccountOperation

Parameters:

owner - The owner authority.

Throws:

InvalidParameterException - If the owner is null.

getRequiredAuthorities

public Map<SignatureObject,PrivateKeyType> getRequiredAuthorities(Map<SignatureObject,PrivateKeyType> requiredAuthoritiesBase)

Description copied from class: Operation

Add the authorities which are required to sign this operation to an existing map.

Specified by:

getRequiredAuthorities in class Operation

Parameters:

requiredAuthoritiesBase - A map to which the required authorities of this operation should be added to.

Returns:

A map of required authorities.

validate

public void validate(ValidationType validationType)

Description copied from interface: Validatable

Use this method to verify that this object is valid.

Specified by:

validate in interface Validatable

Overrides:

validate in class AbstractAccountOperation

Parameters:

validationType - An indicator telling the method what should be validated.