liquibase.sqlgenerator.core

Class CommentGenerator

java.lang.Object

liquibase.sqlgenerator.core.AbstractSqlGenerator<CommentStatement>

liquibase.sqlgenerator.core.CommentGenerator

All Implemented Interfaces:

PrioritizedService, SqlGenerator<CommentStatement>

public class CommentGenerator
extends AbstractSqlGenerator<CommentStatement>

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
CommentGenerator()

Method Summary

Modifier and Type	Method and Description
Sql[]	generateSql(CommentStatement comment, Database database, SqlGeneratorChain sqlGeneratorChain) Generate the actual Sql for the given statement and database.
ValidationErrors	validate(CommentStatement comment, Database database, SqlGeneratorChain sqlGeneratorChain) Validate the data contained in the SqlStatement.

Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator

generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, getPriority, looksLikeFunctionCall, supports, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

CommentGenerator

public CommentGenerator()

Method Detail

generateSql

public Sql[] generateSql(CommentStatement comment,
                         Database database,
                         SqlGeneratorChain sqlGeneratorChain)

Description copied from interface: SqlGenerator

Generate the actual Sql for the given statement and database.

validate

public ValidationErrors validate(CommentStatement comment,
                                 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.