org.apache.cassandra.cql3.statements

Class PermissionsManagementStatement

java.lang.Object

org.apache.cassandra.cql3.CQLStatement.Raw

org.apache.cassandra.cql3.statements.AuthorizationStatement

org.apache.cassandra.cql3.statements.PermissionsManagementStatement

All Implemented Interfaces:

CQLStatement

Direct Known Subclasses:

GrantPermissionsStatement, RevokePermissionsStatement

public abstract class PermissionsManagementStatement
extends AuthorizationStatement

Nested Class Summary

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

CQLStatement.Raw, CQLStatement.SingleKeyspaceCqlStatement

Field Summary

Fields

Modifier and Type	Field and Description
protected RoleResource	grantee
protected java.util.Set<Permission>	permissions
protected IResource	resource

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

bindVariables

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PermissionsManagementStatement(java.util.Set<Permission> permissions, IResource resource, RoleName grantee)

Method Summary

Modifier and Type	Method and Description
void	authorize(ClientState state) Perform any access verification necessary for the statement.
java.lang.String	toString()
void	validate(ClientState state) Perform additional validation required by the statment.

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

execute, execute, executeLocally, maybeCorrectResource, prepare

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

getAuditLogContext, getBindVariables, getFunctions, getPartitionKeyBindVariableIndexes, hasConditions

Field Detail

permissions

protected final java.util.Set<Permission> permissions

resource

protected IResource resource

grantee

protected final RoleResource grantee

Constructor Detail

PermissionsManagementStatement

protected PermissionsManagementStatement(java.util.Set<Permission> permissions,
                                         IResource resource,
                                         RoleName grantee)

Method Detail

validate

public void validate(ClientState state)
              throws RequestValidationException

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:

RequestValidationException

authorize

public void authorize(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

toString

public java.lang.String toString()

Overrides:

toString in class AuthorizationStatement