com.holonplatform.jdbc

Interface MultiTenantDataSource

All Superinterfaces:

AutoCloseable, Closeable, CommonDataSource, DataSource, Wrapper

public interface MultiTenantDataSource
extends DataSource, Closeable

DataSource with multi-tenancy support.

This datasource act as a wrapper for standard DataSource interface and provides a specific DataSource implementation for the current tenant when a Connection is requested.

Standard implementation relies on two strategy interfaces for internal operations:

• A TenantResolver to obtain the current tenant id
• A TenantDataSourceProvider to obtain the concrete DataSource associated with a tenant id

Since:

4.3.0

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	MultiTenantDataSource.Builder

Method Summary

Modifier and Type	Method and Description
static MultiTenantDataSource.Builder	builder() Builder to create a MultiTenantDataSource
void	reset() Reset tenant DataSources internal cache.
void	reset(String tenantId) Reset internal cached DataSource for given tenantId, if present.

Methods inherited from interface javax.sql.DataSource

getConnection, getConnection

Methods inherited from interface javax.sql.CommonDataSource

getLoginTimeout, getLogWriter, getParentLogger, setLoginTimeout, setLogWriter

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Methods inherited from interface java.io.Closeable

close

Method Detail

reset

void reset()

Reset tenant DataSources internal cache.

reset

void reset(String tenantId)

Reset internal cached DataSource for given tenantId, if present.

Parameters:

tenantId - Tenant id to reset

builder

static MultiTenantDataSource.Builder builder()

Builder to create a MultiTenantDataSource

Returns:

Builder