org.apache.cassandra.cql3.statements
Class CreateUserStatement

java.lang.Object
  org.apache.cassandra.cql3.statements.ParsedStatement
      org.apache.cassandra.cql3.statements.AuthenticationStatement
          org.apache.cassandra.cql3.statements.CreateUserStatement

All Implemented Interfaces:

CQLStatement

public class CreateUserStatement
extends AuthenticationStatement

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.cql3.statements.ParsedStatement

ParsedStatement.Prepared

Constructor Summary

CreateUserStatement(java.lang.String username, UserOptions opts, boolean superuser)

Method Summary

void	checkAccess(ClientState state) Perform any access verification necessary for the statement.
ResultMessage	execute(ClientState state)
void	validate(ClientState state) Perform additional validation required by the statment.

Methods inherited from class org.apache.cassandra.cql3.statements.AuthenticationStatement

execute, executeInternal, getBoundsTerms, prepare

Methods inherited from class org.apache.cassandra.cql3.statements.ParsedStatement

setBoundTerms

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateUserStatement

public CreateUserStatement(java.lang.String username,
                           UserOptions opts,
                           boolean superuser)

Method Detail

validate

public void validate(ClientState state)
              throws InvalidRequestException

Description copied from interface: CQLStatement

Perform additional validation required by the statment. To be overriden by subclasses if needed.

Parameters:

state - the current client state

Throws:

InvalidRequestException

checkAccess

public void checkAccess(ClientState state)
                 throws UnauthorizedException

Description copied from interface: CQLStatement

Perform any access verification necessary for the statement.

Parameters:

state - the current client state

Throws:

UnauthorizedException

execute

public ResultMessage execute(ClientState state)
                      throws InvalidRequestException,
                             RequestExecutionException

Specified by:

execute in class AuthenticationStatement

Throws:

InvalidRequestException

RequestExecutionException