liquibase.sqlgenerator.core

Class CreateSequenceGeneratorSnowflake

java.lang.Object

liquibase.sqlgenerator.core.AbstractSqlGenerator<CreateSequenceStatement>

liquibase.sqlgenerator.core.CreateSequenceGenerator

liquibase.sqlgenerator.core.CreateSequenceGeneratorSnowflake

All Implemented Interfaces:

PrioritizedService, SqlGenerator<CreateSequenceStatement>

public class CreateSequenceGeneratorSnowflake
extends CreateSequenceGenerator

Field Summary

Fields inherited from interface liquibase.sqlgenerator.SqlGenerator

EMPTY_SQL, PRIORITY_DATABASE, PRIORITY_DEFAULT

Fields inherited from interface liquibase.servicelocator.PrioritizedService

COMPARATOR

Constructor Summary

Constructors

Constructor and Description
CreateSequenceGeneratorSnowflake()

Method Summary

Modifier and Type	Method and Description
Sql[]	generateSql(CreateSequenceStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain) Generate the actual Sql for the given statement and database.
int	getPriority() Of all the SqlGenerators that "support" a given SqlStatement/Database, SqlGeneratorFactory will return the one with the highest priority.
boolean	supports(CreateSequenceStatement statement, Database database) Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can support it.
ValidationErrors	validate(CreateSequenceStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain) Validate the data contained in the SqlStatement.

Methods inherited from class liquibase.sqlgenerator.core.CreateSequenceGenerator

getAffectedSequence

Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator

generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, looksLikeFunctionCall, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateSequenceGeneratorSnowflake

public CreateSequenceGeneratorSnowflake()

Method Detail

getPriority

public int getPriority()

Description copied from interface: SqlGenerator

Of all the SqlGenerators that "support" a given SqlStatement/Database, SqlGeneratorFactory will return the one with the highest priority.

Specified by:

getPriority in interface PrioritizedService

Specified by:

getPriority in interface SqlGenerator<CreateSequenceStatement>

Overrides:

getPriority in class AbstractSqlGenerator<CreateSequenceStatement>

supports

public boolean supports(CreateSequenceStatement statement,
                        Database database)

Description copied from interface: SqlGenerator

Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can support it.

Specified by:

supports in interface SqlGenerator<CreateSequenceStatement>

Overrides:

supports in class CreateSequenceGenerator

validate

public ValidationErrors validate(CreateSequenceStatement statement,
                                 Database database,
                                 SqlGeneratorChain sqlGeneratorChain)

Description copied from interface: SqlGenerator

Validate the data contained in the SqlStatement. If there are no errors, return an empty ValidationErrors object, not a null value. Liquibase will inspect the ValidationErrors result before attempting to call generateSql.

Specified by:

validate in interface SqlGenerator<CreateSequenceStatement>

Overrides:

validate in class CreateSequenceGenerator

generateSql

public Sql[] generateSql(CreateSequenceStatement statement,
                         Database database,
                         SqlGeneratorChain sqlGeneratorChain)

Description copied from interface: SqlGenerator

Generate the actual Sql for the given statement and database.

Specified by:

generateSql in interface SqlGenerator<CreateSequenceStatement>

Overrides:

generateSql in class CreateSequenceGenerator