org.datanucleus.store.schema

Interface SchemaAwareStoreManager

public interface SchemaAwareStoreManager

Interface to be implemented by all store managers that manage a "schema". This interface makes the StoreManager usable with SchemaTool.

Method Summary

Modifier and Type	Method and Description
void	createSchema(String schemaName, Properties props) Method that will create an actual schema in the datastore (if the datastore supports it).
void	createSchemaForClasses(Set<String> classNames, Properties props) Create the schema (tables/constraints) for the specified classes (if supported by this datastore).
void	deleteSchema(String schemaName, Properties props) Method that will delete a schema from the datastore (if the datastore supports it).
void	deleteSchemaForClasses(Set<String> classNames, Properties props) Delete the schema (tables/constraints) for the specified classes (if supported by this datastore).
void	validateSchemaForClasses(Set<String> classNames, Properties props) Validate the schema (tables/constraints) for the specified classes (if supported by this datastore).

Method Detail

createSchema

void createSchema(String schemaName,
                  Properties props)

Method that will create an actual schema in the datastore (if the datastore supports it).

Parameters:

schemaName - Name of the schema to create

props - Any optional properties

Throws:

UnsupportedOperationException - If not supported

Since:

4.0

createSchemaForClasses

void createSchemaForClasses(Set<String> classNames,
                            Properties props)

Create the schema (tables/constraints) for the specified classes (if supported by this datastore).

Parameters:

classNames - Names of the classes

props - Any optional properties

Throws:

UnsupportedOperationException - If not supported

deleteSchema

void deleteSchema(String schemaName,
                  Properties props)

Method that will delete a schema from the datastore (if the datastore supports it).

Parameters:

schemaName - Name of the schema to delete

props - Any optional properties

Throws:

UnsupportedOperationException - If not supported

Since:

4.0

deleteSchemaForClasses

void deleteSchemaForClasses(Set<String> classNames,
                            Properties props)

Delete the schema (tables/constraints) for the specified classes (if supported by this datastore).

Parameters:

classNames - Names of the classes

props - Any optional properties

Throws:

UnsupportedOperationException - If not supported

validateSchemaForClasses

void validateSchemaForClasses(Set<String> classNames,
                              Properties props)

Validate the schema (tables/constraints) for the specified classes (if supported by this datastore).

Parameters:

classNames - Names of the classes

props - Any optional properties

Throws:

UnsupportedOperationException - If not supported