nxt.http

Class SignTransaction

java.lang.Object

nxt.http.APIServlet.APIRequestHandler

nxt.http.SignTransaction

public final class SignTransaction
extends APIServlet.APIRequestHandler

Method Summary

Modifier and Type	Method and Description
protected boolean	isChainSpecific()
protected org.json.simple.JSONStreamAware	processRequest(javax.servlet.http.HttpServletRequest req)
protected boolean	requireBlockchain()
protected boolean	requiredBlockUpdateLock() Obtain update lock on the blockchain when a required block parameter is provided instead of read lock.

Methods inherited from class nxt.http.APIServlet.APIRequestHandler

allowRequiredBlockParameters, canHaveRecipient, getAPITags, getCreateTransactionTypes, getFileParameters, getParameters, getSensitiveParameters, isIgnisOnly, isTextArea, processRequest, requireFullClient, requirePassword, requirePost, startDbTransaction

Methods inherited from class java.lang.Object

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

Method Detail

processRequest

protected org.json.simple.JSONStreamAware processRequest(javax.servlet.http.HttpServletRequest req)
                                                  throws ParameterException

Specified by:

processRequest in class APIServlet.APIRequestHandler

Throws:

ParameterException

requireBlockchain

protected boolean requireBlockchain()

Overrides:

requireBlockchain in class APIServlet.APIRequestHandler

requiredBlockUpdateLock

protected boolean requiredBlockUpdateLock()

Description copied from class: APIServlet.APIRequestHandler

Obtain update lock on the blockchain when a required block parameter is provided instead of read lock. Should be set for APIs that need write lock during execution

Overrides:

requiredBlockUpdateLock in class APIServlet.APIRequestHandler

Returns:

true if an update lock is to be obtained

isChainSpecific

protected boolean isChainSpecific()

Overrides:

isChainSpecific in class APIServlet.APIRequestHandler