com.zendesk.maxwell.schema

Class MysqlSavedSchema

java.lang.Object

com.zendesk.maxwell.schema.MysqlSavedSchema

public class MysqlSavedSchema
extends Object

Constructor Summary

Constructors

Constructor and Description
MysqlSavedSchema(Long serverID, CaseSensitivity sensitivity, Schema schema, Position position)
MysqlSavedSchema(Long serverID, CaseSensitivity sensitivity, Schema schema, Position position, long baseSchemaID, List<ResolvedSchemaChange> deltas)
MysqlSavedSchema(MaxwellContext context, Schema schema, Position position)

Method Summary

Modifier and Type	Method and Description
MysqlSavedSchema	createDerivedSchema(Schema newSchema, Position position, List<ResolvedSchemaChange> deltas)
static void	delete(Connection connection, long schema_id)
void	destroy(Connection connection)
BinlogPosition	getBinlogPosition()
Position	getPosition()
Schema	getSchema()
Long	getSchemaID()
static String	getSchemaPositionSHA(Long serverID, Position position)
protected void	handleVersionUpgrades(Connection conn)
static MysqlSavedSchema	restore(snaq.db.ConnectionPool pool, Long serverID, CaseSensitivity caseSensitivity, Position targetPosition)
static MysqlSavedSchema	restore(MaxwellContext context, Position targetPosition)
protected void	restoreFromSchemaID(Connection conn, Long schemaID)
static MysqlSavedSchema	restoreFromSchemaID(MysqlSavedSchema savedSchema, MaxwellContext context)
Long	save(Connection connection)
Long	saveSchema(Connection conn)
boolean	schemaExists(Connection connection, long schema_id)
void	setSchema(Schema s)

Methods inherited from class java.lang.Object

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

Constructor Detail

MysqlSavedSchema

public MysqlSavedSchema(Long serverID,
                        CaseSensitivity sensitivity,
                        Schema schema,
                        Position position)
                 throws SQLException

Throws:

SQLException

MysqlSavedSchema

public MysqlSavedSchema(MaxwellContext context,
                        Schema schema,
                        Position position)
                 throws SQLException

Throws:

SQLException

MysqlSavedSchema

public MysqlSavedSchema(Long serverID,
                        CaseSensitivity sensitivity,
                        Schema schema,
                        Position position,
                        long baseSchemaID,
                        List<ResolvedSchemaChange> deltas)
                 throws SQLException

Throws:

SQLException

Method Detail

createDerivedSchema

public MysqlSavedSchema createDerivedSchema(Schema newSchema,
                                            Position position,
                                            List<ResolvedSchemaChange> deltas)
                                     throws SQLException

Throws:

SQLException

getSchemaID

public Long getSchemaID()

save

public Long save(Connection connection)
          throws SQLException

Throws:

SQLException

saveSchema

public Long saveSchema(Connection conn)
                throws SQLException

Throws:

SQLException

restore

public static MysqlSavedSchema restore(MaxwellContext context,
                                       Position targetPosition)
                                throws SQLException,
                                       InvalidSchemaError

Throws:

SQLException

InvalidSchemaError

restore

public static MysqlSavedSchema restore(snaq.db.ConnectionPool pool,
                                       Long serverID,
                                       CaseSensitivity caseSensitivity,
                                       Position targetPosition)
                                throws SQLException,
                                       InvalidSchemaError

Throws:

SQLException

InvalidSchemaError

restoreFromSchemaID

public static MysqlSavedSchema restoreFromSchemaID(MysqlSavedSchema savedSchema,
                                                   MaxwellContext context)
                                            throws SQLException,
                                                   InvalidSchemaError

Throws:

SQLException

InvalidSchemaError

restoreFromSchemaID

protected void restoreFromSchemaID(Connection conn,
                                   Long schemaID)
                            throws SQLException,
                                   InvalidSchemaError

Throws:

SQLException

InvalidSchemaError

getSchema

public Schema getSchema()

setSchema

public void setSchema(Schema s)

delete

public static void delete(Connection connection,
                          long schema_id)
                   throws SQLException

Throws:

SQLException

destroy

public void destroy(Connection connection)
             throws SQLException

Throws:

SQLException

schemaExists

public boolean schemaExists(Connection connection,
                            long schema_id)
                     throws SQLException

Throws:

SQLException

getBinlogPosition

public BinlogPosition getBinlogPosition()

getPosition

public Position getPosition()

handleVersionUpgrades

protected void handleVersionUpgrades(Connection conn)
                              throws SQLException,
                                     InvalidSchemaError

Throws:

SQLException

InvalidSchemaError

getSchemaPositionSHA

public static String getSchemaPositionSHA(Long serverID,
                                          Position position)