Package liquibase.sqlgenerator.core

Class UpdateDataChangeGenerator

java.lang.Object

liquibase.sqlgenerator.core.AbstractSqlGenerator<UpdateExecutablePreparedStatement>

liquibase.sqlgenerator.core.UpdateDataChangeGenerator

All Implemented Interfaces:

PrioritizedService, SqlGenerator<UpdateExecutablePreparedStatement>

public class UpdateDataChangeGenerator
extends AbstractSqlGenerator<UpdateExecutablePreparedStatement>

Dummy SQL generator for UpdateDataChange.ExecutableStatement

Field Summary

Fields inherited from interface liquibase.servicelocator.PrioritizedService

COMPARATOR

Fields inherited from interface liquibase.sqlgenerator.SqlGenerator

EMPTY_SQL, PRIORITY_DATABASE, PRIORITY_DEFAULT

Constructor Summary

Constructors

Constructor	Description
UpdateDataChangeGenerator()

Method Summary

Modifier and Type	Method	Description
Sql[]	generateSql(UpdateExecutablePreparedStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain)	Generate the actual Sql for the given statement and database.
ValidationErrors	validate(UpdateExecutablePreparedStatement statement, 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 Details

UpdateDataChangeGenerator

public UpdateDataChangeGenerator()

Method Details

validate

public ValidationErrors validate(UpdateExecutablePreparedStatement 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.

generateSql

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

Description copied from interface: SqlGenerator

Generate the actual Sql for the given statement and database.