本文整理汇总了Java中org.bitcoinj.script.Script.getNumberOfBytesRequiredToSpend方法的典型用法代码示例。如果您正苦于以下问题：Java Script.getNumberOfBytesRequiredToSpend方法的具体用法？Java Script.getNumberOfBytesRequiredToSpend怎么用？Java Script.getNumberOfBytesRequiredToSpend使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bitcoinj.script.Script的用法示例。
在下文中一共展示了Script.getNumberOfBytesRequiredToSpend方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: estimateBytesForSigning
import org.bitcoinj.script.Script; //导入方法依赖的package包/类
private int estimateBytesForSigning(CoinSelection selection) {
int size = 0;
for (OutPointOutput utxo : selection.gathered) {
try {
TransactionOutput output = utxo.getOutput();
Script script = output.getScriptPubKey();
ECKey key = null;
Script redeemScript = null;
if (script.isSentToAddress()) {
key = account.findKeyFromPubHash(script.getPubKeyHash());
if (key == null) {
log.error("output.getIndex {}", output.getIndex());
log.error("output.getAddressFromP2SH {}", output.getAddressFromP2SH(coinType));
log.error("output.getAddressFromP2PKHScript {}", output.getAddressFromP2PKHScript(coinType));
log.error("output.getParentTransaction().getHash() {}", output.getParentTransaction().getHash());
}
Preconditions.checkNotNull(key, "Coin selection includes unspendable outputs");
} else if (script.isPayToScriptHash()) {
throw new ScriptException("Wallet does not currently support PayToScriptHash");
// redeemScript = keychain.findRedeemScriptFromPubHash(script.getPubKeyHash());
// checkNotNull(redeemScript, "Coin selection includes unspendable outputs");
}
size += script.getNumberOfBytesRequiredToSpend(key, redeemScript);
} catch (ScriptException e) {
// If this happens it means an output script in a wallet tx could not be understood. That should never
// happen, if it does it means the wallet has got into an inconsistent state.
throw new IllegalStateException(e);
}
}
return size;
}