Package org.web3j.tx

Class ReadonlyTransactionManager

java.lang.Object

org.web3j.tx.TransactionManager

org.web3j.tx.ReadonlyTransactionManager

public class ReadonlyTransactionManager
extends TransactionManager

Transaction manager implementation for read-only operations on smart contracts.

Field Summary

Fields inherited from class org.web3j.tx.TransactionManager

DEFAULT_POLLING_ATTEMPTS_PER_TX_HASH, DEFAULT_POLLING_FREQUENCY, REVERT_ERR_STR

Constructor Summary

Constructors

Constructor	Description
ReadonlyTransactionManager(Web3j web3j, java.lang.String fromAddress)

Method Summary

Modifier and Type	Method	Description
EthGetCode	getCode(java.lang.String contractAddress, DefaultBlockParameter defaultBlockParameter)
java.lang.String	sendCall(java.lang.String to, java.lang.String data, DefaultBlockParameter defaultBlockParameter)
EthSendTransaction	sendTransaction(java.math.BigInteger gasPrice, java.math.BigInteger gasLimit, java.lang.String to, java.lang.String data, java.math.BigInteger value, boolean constructor)
EthSendTransaction	sendTransactionEIP1559(java.math.BigInteger gasPremium, java.math.BigInteger feeCap, java.math.BigInteger gasLimit, java.lang.String to, java.lang.String data, java.math.BigInteger value, boolean constructor)

Methods inherited from class org.web3j.tx.TransactionManager

executeTransaction, executeTransaction, executeTransactionEIP1559, executeTransactionEIP1559, getFromAddress, sendTransaction, sendTransactionEIP1559

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadonlyTransactionManager

public ReadonlyTransactionManager(Web3j web3j,
                                  java.lang.String fromAddress)

Method Detail

sendTransaction

public EthSendTransaction sendTransaction(java.math.BigInteger gasPrice,
                                          java.math.BigInteger gasLimit,
                                          java.lang.String to,
                                          java.lang.String data,
                                          java.math.BigInteger value,
                                          boolean constructor)
                                   throws java.io.IOException

Specified by:

sendTransaction in class TransactionManager

Throws:

java.io.IOException

sendTransactionEIP1559

public EthSendTransaction sendTransactionEIP1559(java.math.BigInteger gasPremium,
                                                 java.math.BigInteger feeCap,
                                                 java.math.BigInteger gasLimit,
                                                 java.lang.String to,
                                                 java.lang.String data,
                                                 java.math.BigInteger value,
                                                 boolean constructor)
                                          throws java.io.IOException

Specified by:

sendTransactionEIP1559 in class TransactionManager

Throws:

java.io.IOException

sendCall

public java.lang.String sendCall(java.lang.String to,
                                 java.lang.String data,
                                 DefaultBlockParameter defaultBlockParameter)
                          throws java.io.IOException

Specified by:

sendCall in class TransactionManager

Throws:

java.io.IOException

getCode

public EthGetCode getCode(java.lang.String contractAddress,
                          DefaultBlockParameter defaultBlockParameter)
                   throws java.io.IOException

Specified by:

getCode in class TransactionManager

Throws:

java.io.IOException