Package migratedb.core.internal.database.spanner

Class SpannerSchema

java.lang.Object

migratedb.core.internal.database.base.BaseSchema<SpannerDatabase,SpannerTable>

migratedb.core.internal.database.spanner.SpannerSchema

All Implemented Interfaces:

Schema<SpannerDatabase,SpannerTable>

public class SpannerSchema
extends BaseSchema<SpannerDatabase,SpannerTable>

Field Summary

Fields inherited from class migratedb.core.internal.database.base.BaseSchema

database, jdbcTemplate, name

Constructor Summary

Constructors

Constructor	Description
SpannerSchema(JdbcTemplate jdbcTemplate, SpannerDatabase database, String name)

Method Summary

Modifier and Type	Method	Description
protected SpannerTable[]	doAllTables()	Retrieves all the tables in this schema.
protected void	doClean()	Cleans all the objects in this schema.
protected void	doCreate()	Creates this schema in the database.
protected void	doDrop()	Drops this schema from the database.
protected boolean	doEmpty()	Checks whether this schema is empty.
protected boolean	doExists()	Checks whether this schema exists.
Table<?,?>	getTable(String tableName)	Retrieves the table with this name in this schema.

Methods inherited from class migratedb.core.internal.database.base.BaseSchema

allFunctions, allTables, allTypes, clean, create, doAllFunctions, drop, empty, equals, exists, getFunction, getName, getType, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SpannerSchema

public SpannerSchema(JdbcTemplate jdbcTemplate,
                     SpannerDatabase database,
                     String name)

Method Detail

doExists

protected boolean doExists()

Description copied from class: BaseSchema

Checks whether this schema exists.

Specified by:

doExists in class BaseSchema<SpannerDatabase,SpannerTable>

doEmpty

protected boolean doEmpty()
                   throws SQLException

Description copied from class: BaseSchema

Checks whether this schema is empty.

Specified by:

doEmpty in class BaseSchema<SpannerDatabase,SpannerTable>

Throws:

SQLException - when the check failed.

doCreate

protected void doCreate()

Description copied from class: BaseSchema

Creates this schema in the database.

Specified by:

doCreate in class BaseSchema<SpannerDatabase,SpannerTable>

doDrop

protected void doDrop()
               throws SQLException

Description copied from class: BaseSchema

Drops this schema from the database.

Specified by:

doDrop in class BaseSchema<SpannerDatabase,SpannerTable>

Throws:

SQLException - when the drop failed.

doClean

protected void doClean()
                throws SQLException

Description copied from class: BaseSchema

Cleans all the objects in this schema.

Specified by:

doClean in class BaseSchema<SpannerDatabase,SpannerTable>

Throws:

SQLException - when the clean failed.

doAllTables

protected SpannerTable[] doAllTables()
                              throws SQLException

Description copied from class: BaseSchema

Retrieves all the tables in this schema.

Specified by:

doAllTables in class BaseSchema<SpannerDatabase,SpannerTable>

Throws:

SQLException - when the retrieval failed.

getTable

public Table<?,?> getTable(String tableName)

Description copied from interface: Schema

Retrieves the table with this name in this schema.