xyz.groundx.caver_ext_kas.wallet

Class KASWallet

java.lang.Object

xyz.groundx.caver_ext_kas.wallet.KASWallet

All Implemented Interfaces:

com.klaytn.caver.wallet.IWallet

public class KASWallet
extends java.lang.Object
implements com.klaytn.caver.wallet.IWallet

Representing a wallet class that uses KAS Wallet API.
KASWallet used as a member of CaverExtKAS named wallet.
If you called sign() to sign Caver's Transaction(ValueTransfer, SmartContractExecution..), It is signed using KAS Wallet API internally.

Constructor Summary

Constructors

Constructor and Description
KASWallet(Wallet walletAPI) Creates a wallet instance that uses the KAS Wallet API.

Method Summary

Modifier and Type	Method and Description
AccountSummary	disableAccount(java.lang.String address) Disable account in KAS Wallet service.
AccountSummary	enableAccount(java.lang.String address) Enable account in KAS Wallet service.
java.util.List<java.lang.String>	generate(int num) Generates accounts in KAS Wallet service.
Account	getAccount(java.lang.String address) Get an account corresponding to the given address in KAS wallet service.
Wallet	getWalletAPI() Getter function for walletAPI
boolean	isExisted(java.lang.String address) Check if the account corresponding to the address exists in KAS Wallet service.
boolean	remove(java.lang.String address) Removes an account in KAS Wallet API service.
void	setWalletAPI(Wallet walletAPI) Setter function for walletAPI
com.klaytn.caver.transaction.AbstractTransaction	sign(java.lang.String address, com.klaytn.caver.transaction.AbstractTransaction transaction) Sign a transaction instance using an account in KAS Wallet service.
com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction	signAsFeePayer(java.lang.String feePayerAddress, com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction feeDelegatedTransaction) Sign a transaction as a fee payer using an account in KAS Wallet service.
com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction	signAsGlobalFeePayer(com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction feeDelegatedTransaction) Sign a transaction with the global fee payer using an account in KAS Wallet service.

Methods inherited from class java.lang.Object

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

Constructor Detail

KASWallet

public KASWallet(Wallet walletAPI)

Creates a wallet instance that uses the KAS Wallet API.
KASWallet used as a member of CaverExtKAS named wallet.

Parameters:

walletAPI - An WalletAPI instance to use KAS Wallet API.

Method Detail

generate

public java.util.List<java.lang.String> generate(int num)
                                          throws KASAPIException

Generates accounts in KAS Wallet service.

Specified by:

generate in interface com.klaytn.caver.wallet.IWallet

Parameters:

num - The number of accounts to generate.

Returns:

List

Throws:

KASAPIException

getAccount

public Account getAccount(java.lang.String address)
                   throws KASAPIException

Get an account corresponding to the given address in KAS wallet service.

Parameters:

address - An address to get account in KAS Wallet service.

Returns:

Account

Throws:

KASAPIException

remove

public boolean remove(java.lang.String address)

Removes an account in KAS Wallet API service.

Specified by:

remove in interface com.klaytn.caver.wallet.IWallet

Parameters:

address - An address of account to remove.

Returns:

boolean

isExisted

public boolean isExisted(java.lang.String address)

Check if the account corresponding to the address exists in KAS Wallet service.

Specified by:

isExisted in interface com.klaytn.caver.wallet.IWallet

Parameters:

address - The address of account to find.

Returns:

boolean

enableAccount

public AccountSummary enableAccount(java.lang.String address)
                             throws KASAPIException

Enable account in KAS Wallet service.

Parameters:

address - The address of account to enable.

Returns:

AccountSummary

Throws:

KASAPIException

disableAccount

public AccountSummary disableAccount(java.lang.String address)
                              throws KASAPIException

Disable account in KAS Wallet service.

Parameters:

address - The address of account to disable.

Returns:

AccountSummary

Throws:

KASAPIException

sign

public com.klaytn.caver.transaction.AbstractTransaction sign(java.lang.String address,
                                                             com.klaytn.caver.transaction.AbstractTransaction transaction)
                                                      throws java.io.IOException,
                                                             KASAPIException

Sign a transaction instance using an account in KAS Wallet service.

Specified by:

sign in interface com.klaytn.caver.wallet.IWallet

Parameters:

address - An address of account to sign.

transaction - A transaction instance to sign.

Returns:

AbstractTransaction

Throws:

java.io.IOException

KASAPIException

signAsGlobalFeePayer

public com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction signAsGlobalFeePayer(com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction feeDelegatedTransaction)
                                                                                  throws java.io.IOException,
                                                                                         KASAPIException

Sign a transaction with the global fee payer using an account in KAS Wallet service.

Parameters:

feeDelegatedTransaction - A fee delegated transaction instance.

Returns:

AbstractFeeDelegatedTransaction

Throws:

java.io.IOException

KASAPIException

signAsFeePayer

public com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction signAsFeePayer(java.lang.String feePayerAddress,
                                                                                   com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction feeDelegatedTransaction)
                                                                            throws java.io.IOException,
                                                                                   KASAPIException

Sign a transaction as a fee payer using an account in KAS Wallet service.

Specified by:

signAsFeePayer in interface com.klaytn.caver.wallet.IWallet

Parameters:

feePayerAddress - An address of account to sign as a fee payer in KAS Wallet service

feeDelegatedTransaction - A fee delegated transaction instance.

Returns:

AbstractFeeDelegatedTransaction

Throws:

KASAPIException

java.io.IOException

getWalletAPI

public Wallet getWalletAPI()

Getter function for walletAPI

Returns:

Wallet

setWalletAPI

public void setWalletAPI(Wallet walletAPI)

Setter function for walletAPI

Parameters:

walletAPI - The WalletAPI instance to use KAS Wallet API.