org.apache.cassandra.cql3.statements

Class AuthorizationStatement

java.lang.Object

org.apache.cassandra.cql3.CQLStatement.Raw

org.apache.cassandra.cql3.statements.AuthorizationStatement

All Implemented Interfaces:

CQLStatement

Direct Known Subclasses:

ListPermissionsStatement, ListRolesStatement, PermissionsManagementStatement

public abstract class AuthorizationStatement
extends CQLStatement.Raw
implements CQLStatement

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.cassandra.cql3.CQLStatement

CQLStatement.Raw

Field Summary

Fields inherited from class org.apache.cassandra.cql3.CQLStatement.Raw

bindVariables

Constructor Summary

Constructors

Constructor and Description
AuthorizationStatement()

Method Summary

Modifier and Type	Method and Description
abstract ResultMessage	execute(ClientState state)
ResultMessage	execute(QueryState state, QueryOptions options, long queryStartNanoTime) Execute the statement and return the resulting result or null if there is no result.
ResultMessage	executeLocally(QueryState state, QueryOptions options) Variant of execute used for internal query against the system tables, and thus only query the local node.
static IResource	maybeCorrectResource(IResource resource, ClientState state)
AuthorizationStatement	prepare(ClientState state)
java.lang.String	toString()

Methods inherited from class org.apache.cassandra.cql3.CQLStatement.Raw

setBindVariables

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cassandra.cql3.CQLStatement

authorize, getAuditLogContext, getBindVariables, getFunctions, getPartitionKeyBindVariableIndexes, hasConditions, validate

Constructor Detail

AuthorizationStatement

public AuthorizationStatement()

Method Detail

prepare

public AuthorizationStatement prepare(ClientState state)

Specified by:

prepare in class CQLStatement.Raw

execute

public ResultMessage execute(QueryState state,
                             QueryOptions options,
                             long queryStartNanoTime)
                      throws RequestValidationException,
                             RequestExecutionException

Description copied from interface: CQLStatement

Execute the statement and return the resulting result or null if there is no result.

Specified by:

execute in interface CQLStatement

Parameters:

state - the current query state

options - options for this query (consistency, variables, pageSize, ...)

queryStartNanoTime - the timestamp returned by System.nanoTime() when this statement was received

Throws:

RequestValidationException

RequestExecutionException

execute

public abstract ResultMessage execute(ClientState state)
                               throws RequestValidationException,
                                      RequestExecutionException

Throws:

RequestValidationException

RequestExecutionException

executeLocally

public ResultMessage executeLocally(QueryState state,
                                    QueryOptions options)

Description copied from interface: CQLStatement

Variant of execute used for internal query against the system tables, and thus only query the local node.

Specified by:

executeLocally in interface CQLStatement

Parameters:

state - the current query state

maybeCorrectResource

public static IResource maybeCorrectResource(IResource resource,
                                             ClientState state)
                                      throws InvalidRequestException

Throws:

InvalidRequestException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object