org.apache.cassandra.cql3.statements
Class CreateKeyspaceStatement
java.lang.Object
org.apache.cassandra.cql3.statements.ParsedStatement
org.apache.cassandra.cql3.statements.CFStatement
org.apache.cassandra.cql3.statements.SchemaAlteringStatement
org.apache.cassandra.cql3.statements.CreateKeyspaceStatement
- All Implemented Interfaces:
- CQLStatement
public class CreateKeyspaceStatement
- extends SchemaAlteringStatement
A CREATE KEYSPACE
statement parsed from a CQL query.
Constructor Summary |
CreateKeyspaceStatement(java.lang.String name,
KSPropDefs attrs)
Creates a new CreateKeyspaceStatement instance for a given
keyspace name and keyword arguments. |
Method Summary |
void |
announceMigration()
|
void |
checkAccess(ClientState state)
Perform any access verification necessary for the statement. |
void |
validate(ClientState state)
The CqlParser only goes as far as extracting the keyword arguments
from these statements, so this method is responsible for processing and
validating. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CreateKeyspaceStatement
public CreateKeyspaceStatement(java.lang.String name,
KSPropDefs attrs)
- Creates a new
CreateKeyspaceStatement
instance for a given
keyspace name and keyword arguments.
- Parameters:
name
- the name of the keyspace to createattrs
- map of the raw keyword arguments that followed the WITH
keyword.
checkAccess
public void checkAccess(ClientState state)
throws org.apache.cassandra.thrift.InvalidRequestException
- Description copied from interface:
CQLStatement
- Perform any access verification necessary for the statement.
- Parameters:
state
- the current client state
- Throws:
org.apache.cassandra.thrift.InvalidRequestException
validate
public void validate(ClientState state)
throws org.apache.cassandra.thrift.InvalidRequestException,
org.apache.cassandra.thrift.SchemaDisagreementException
- The
CqlParser
only goes as far as extracting the keyword arguments
from these statements, so this method is responsible for processing and
validating.
- Specified by:
validate
in interface CQLStatement
- Overrides:
validate
in class SchemaAlteringStatement
- Parameters:
state
- the current client state
- Throws:
org.apache.cassandra.thrift.InvalidRequestException
- if arguments are missing or unacceptable
org.apache.cassandra.thrift.SchemaDisagreementException
announceMigration
public void announceMigration()
throws org.apache.cassandra.thrift.InvalidRequestException,
ConfigurationException
- Specified by:
announceMigration
in class SchemaAlteringStatement
- Throws:
org.apache.cassandra.thrift.InvalidRequestException
ConfigurationException
Copyright © 2012 The Apache Software Foundation