Package io.ebeaninternal.dbmigration.ddlgeneration.platform

Class BaseTableDdl

java.lang.Object

io.ebeaninternal.dbmigration.ddlgeneration.platform.BaseTableDdl

All Implemented Interfaces:

TableDdl

Direct Known Subclasses:

ClickHouseTableDdl, HanaTableDdl

public class BaseTableDdl
extends Object
implements TableDdl

Base implementation for 'create table' and 'alter table' statements.

Constructor Summary

Constructors

Constructor	Description
BaseTableDdl(io.ebean.config.DatabaseConfig config, PlatformDdl platformDdl)	Construct with a naming convention and platform specific DDL.

Method Summary

Modifier and Type	Method	Description
void	generate(DdlWrite writer, AddColumn addColumn)	Add add column DDL.
void	generate(DdlWrite writer, AddHistoryTable addHistoryTable)	Add add history table DDL.
void	generate(DdlWrite writer, AddTableComment addTableComment)	Write the AddTableComment change.
void	generate(DdlWrite writer, AddUniqueConstraint constraint)	Write add unique constraint.
void	generate(DdlWrite writer, AlterColumn alterColumn)	Add all the appropriate changes based on the column changes.
void	generate(DdlWrite writer, AlterForeignKey alterForeignKey)	Writes alter foreign key statements.
void	generate(DdlWrite writer, CreateIndex index)	Generate the create index change.
void	generate(DdlWrite writer, CreateTable createTable)	Generate the appropriate 'create table' and matching 'drop table' statements and add them to the appropriate 'apply' and 'rollback' buffers.
void	generate(DdlWrite writer, DropColumn dropColumn)	Add drop column DDL.
void	generate(DdlWrite writer, DropHistoryTable dropHistoryTable)	Add drop history table DDL.
void	generate(DdlWrite writer, DropIndex dropIndex)	Write the drop index change.
void	generate(DdlWrite writer, DropTable dropTable)	Add drop table DDL.
void	generateEpilog(DdlWrite write)	Called at the end to generate additional ddl such as regenerate history triggers.
void	generateProlog(DdlWrite write)	Generate any extra DDL such as stored procedures or TableValueParameters.

Methods inherited from class java.lang.Object

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

Constructor Details

BaseTableDdl

public BaseTableDdl(io.ebean.config.DatabaseConfig config,
 PlatformDdl platformDdl)

Construct with a naming convention and platform specific DDL.

Method Details

generate

public void generate(DdlWrite writer,
 CreateTable createTable)
              throws IOException

Generate the appropriate 'create table' and matching 'drop table' statements and add them to the appropriate 'apply' and 'rollback' buffers.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 CreateIndex index)
              throws IOException

Description copied from interface: TableDdl

Generate the create index change.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 DropIndex dropIndex)
              throws IOException

Description copied from interface: TableDdl

Write the drop index change.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AddUniqueConstraint constraint)
              throws IOException

Description copied from interface: TableDdl

Write add unique constraint.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AlterForeignKey alterForeignKey)
              throws IOException

Description copied from interface: TableDdl

Writes alter foreign key statements.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AddHistoryTable addHistoryTable)
              throws IOException

Add add history table DDL.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 DropHistoryTable dropHistoryTable)
              throws IOException

Add drop history table DDL.

Specified by:

generate in interface TableDdl

Throws:

IOException

generateProlog

public void generateProlog(DdlWrite write)
                    throws IOException

Description copied from interface: TableDdl

Generate any extra DDL such as stored procedures or TableValueParameters.

Specified by:

generateProlog in interface TableDdl

Throws:

IOException

generateEpilog

public void generateEpilog(DdlWrite write)
                    throws IOException

Called at the end to generate additional ddl such as regenerate history triggers.

Specified by:

generateEpilog in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AddTableComment addTableComment)
              throws IOException

Description copied from interface: TableDdl

Write the AddTableComment change.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AddColumn addColumn)
              throws IOException

Add add column DDL.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 DropTable dropTable)
              throws IOException

Add drop table DDL.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 DropColumn dropColumn)
              throws IOException

Add drop column DDL.

Specified by:

generate in interface TableDdl

Throws:

IOException

generate

public void generate(DdlWrite writer,
 AlterColumn alterColumn)
              throws IOException

Add all the appropriate changes based on the column changes.

Specified by:

generate in interface TableDdl

Throws:

IOException