Class SQLServerRowLevelSecurity

java.lang.Object

org.hibernate.dialect.rowsecurity.SQLServerRowLevelSecurity

All Implemented Interfaces:

RowLevelSecurity

public class SQLServerRowLevelSecurity
extends Object
implements RowLevelSecurity

Row-level security support for SQL Server.

Nested Class Summary

Nested classes/interfaces inherited from interface RowLevelSecurity

RowLevelSecurity.TenantIdentifierSource

Field Summary

Fields

Modifier and Type	Field	Description
static final SQLServerRowLevelSecurity	INSTANCE
static final String	ROOT_TENANT_IDENTIFIER_CONTEXT_KEY
static final String	TENANT_IDENTIFIER_CONTEXT_KEY
static final String	TENANT_ISOLATION_POLICY

Constructor Summary

Constructors

Constructor	Description
SQLServerRowLevelSecurity()

Method Summary

Modifier and Type	Method	Description
void	addTenantIdTableInitCommands(InFlightMetadataCollector collector, Table table, Column tenantIdentifierColumn, Metadata metadata, RowLevelSecurity.TenantIdentifierSource tenantIdentifierSource)	Register table initialization commands enforcing discriminator-based multitenancy via native row-level security.
void	setTenantIdentifier(Connection connection, String tenantIdentifier, boolean root)	Apply the current Hibernate tenant identifier to the database connection.
boolean	supportsRowLevelSecurity()	Does this dialect natively support row-level security?

Methods inherited from class Object

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

Methods inherited from interface RowLevelSecurity

getTenantIdTableCreateStrings, supportsTenantIdentifierSource

Field Details

INSTANCE

public static final SQLServerRowLevelSecurity INSTANCE

TENANT_IDENTIFIER_CONTEXT_KEY

public static final String TENANT_IDENTIFIER_CONTEXT_KEY

See Also:

• Constant Field Values

ROOT_TENANT_IDENTIFIER_CONTEXT_KEY

public static final String ROOT_TENANT_IDENTIFIER_CONTEXT_KEY

See Also:

• Constant Field Values

TENANT_ISOLATION_POLICY

public static final String TENANT_ISOLATION_POLICY

See Also:

• Constant Field Values

Constructor Details

SQLServerRowLevelSecurity

public SQLServerRowLevelSecurity()

Method Details

supportsRowLevelSecurity

public boolean supportsRowLevelSecurity()

Description copied from interface: RowLevelSecurity

Does this dialect natively support row-level security?

Specified by:

supportsRowLevelSecurity in interface RowLevelSecurity

addTenantIdTableInitCommands

public void addTenantIdTableInitCommands(InFlightMetadataCollector collector,
 Table table,
 Column tenantIdentifierColumn,
 Metadata metadata,
 RowLevelSecurity.TenantIdentifierSource tenantIdentifierSource)

Description copied from interface: RowLevelSecurity

Register table initialization commands enforcing discriminator-based multitenancy via native row-level security.

Specified by:

addTenantIdTableInitCommands in interface RowLevelSecurity

Parameters:

collector - The metadata collector

table - The table containing the tenant id column

tenantIdentifierColumn - The tenant id column

metadata - The mapping metadata

tenantIdentifierSource - The source used to resolve the tenant id

setTenantIdentifier

public void setTenantIdentifier(Connection connection,
 String tenantIdentifier,
 boolean root)
                         throws SQLException

Description copied from interface: RowLevelSecurity

Apply the current Hibernate tenant identifier to the database connection. Dialects may use this to populate session-local state referenced by their row-level security policies.

Specified by:

setTenantIdentifier in interface RowLevelSecurity

Parameters:

connection - The JDBC connection

tenantIdentifier - The tenant identifier rendered as a string

root - Whether the tenant identifier is a root tenant

Throws:

SQLException