org.apache.cassandra.cql3.statements
Class CreateColumnFamilyStatement

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.CreateColumnFamilyStatement

All Implemented Interfaces:

CQLStatement

public class CreateColumnFamilyStatement
extends SchemaAlteringStatement

A CREATE COLUMNFAMILY parsed from a CQL query statement.

Nested Class Summary

static class

CreateColumnFamilyStatement.RawStatement

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

ParsedStatement.Prepared

Field Summary

AbstractType<?>

comparator

Fields inherited from class org.apache.cassandra.cql3.statements.CFStatement

cfName

Constructor Summary

CreateColumnFamilyStatement(CFName name, CFPropDefs properties)

Method Summary

void	announceMigration()
void	applyPropertiesTo(CFMetaData cfmd)
ResultMessage.SchemaChange.Change	changeType()
void	checkAccess(ClientState state) Perform any access verification necessary for the statement.
CFMetaData	getCFMetaData() Returns a CFMetaData instance based on the parameters parsed from this CREATE statement, or defaults where applicable.

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

execute, executeInternal, prepare, prepareKeyspace, validate

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

columnFamily, keyspace

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

getBoundsTerms, setBoundTerms

Methods inherited from class java.lang.Object

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

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

getBoundsTerms

Field Detail

comparator

public AbstractType<?> comparator

Constructor Detail

CreateColumnFamilyStatement

public CreateColumnFamilyStatement(CFName name,
                                   CFPropDefs properties)

Method Detail

checkAccess

public void checkAccess(ClientState state)
                 throws UnauthorizedException,
                        InvalidRequestException

Description copied from interface: CQLStatement

Perform any access verification necessary for the statement.

Parameters:

state - the current client state

Throws:

UnauthorizedException

InvalidRequestException

announceMigration

public void announceMigration()
                       throws RequestValidationException

Specified by:

announceMigration in class SchemaAlteringStatement

Throws:

RequestValidationException

changeType

public ResultMessage.SchemaChange.Change changeType()

Specified by:

changeType in class SchemaAlteringStatement

getCFMetaData

public CFMetaData getCFMetaData()
                         throws RequestValidationException

Returns a CFMetaData instance based on the parameters parsed from this CREATE statement, or defaults where applicable.

Returns:

a CFMetaData instance corresponding to the values parsed from this statement

Throws:

InvalidRequestException - on failure to validate parsed parameters

RequestValidationException

applyPropertiesTo

public void applyPropertiesTo(CFMetaData cfmd)
                       throws RequestValidationException

Throws:

RequestValidationException