Package org.flowable.dmn.engine.impl

Class DmnManagementServiceImpl

java.lang.Object

org.flowable.common.engine.impl.service.CommonServiceImpl<C>

org.flowable.common.engine.impl.service.CommonEngineServiceImpl<DmnEngineConfiguration>

org.flowable.dmn.engine.impl.DmnManagementServiceImpl

All Implemented Interfaces:

DmnManagementService

public class DmnManagementServiceImpl
extends CommonEngineServiceImpl<DmnEngineConfiguration>
implements DmnManagementService

Author:

Tijs Rademakers

Field Summary

Fields inherited from class org.flowable.common.engine.impl.service.CommonEngineServiceImpl

commandExecutor

Fields inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

configuration

Constructor Summary

Constructors

Constructor	Description
DmnManagementServiceImpl(DmnEngineConfiguration dmnEngineConfiguration)

Method Summary

Modifier and Type	Method	Description
ChangeTenantIdBuilder	createChangeTenantIdBuilder(String fromTenantId, String toTenantId)	Create a ChangeTenantIdBuilder that can be used to change the tenant id of the Historic Decision instances.
TablePageQuery	createTablePageQuery()	Creates a TablePageQuery that can be used to fetch TablePage containing specific sections of table row data.
<MapperType, ResultType> ResultType	executeCustomSql(CustomSqlExecution<MapperType,ResultType> customSqlExecution)
LockManager	getLockManager(String lockName)	Acquire a lock manager for the requested lock.
Map<String,Long>	getTableCount()	Get the mapping containing {table name, row count} entries of the database schema.
TableMetaData	getTableMetaData(String tableName)	Gets the metadata (column names, column types, etc.) of a certain table.
String	getTableName(Class<?> entityClass)	Gets the table name (including any configured prefix) for an entity.

Methods inherited from class org.flowable.common.engine.impl.service.CommonEngineServiceImpl

getCommandExecutor, setCommandExecutor

Methods inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

getConfiguration

Methods inherited from class java.lang.Object

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

Constructor Details

DmnManagementServiceImpl

public DmnManagementServiceImpl(DmnEngineConfiguration dmnEngineConfiguration)

Method Details

getTableCount

public Map<String,Long> getTableCount()

Description copied from interface: DmnManagementService

Get the mapping containing {table name, row count} entries of the database schema.

Specified by:

getTableCount in interface DmnManagementService

getTableName

public String getTableName(Class<?> entityClass)

Description copied from interface: DmnManagementService

Gets the table name (including any configured prefix) for an entity.

Specified by:

getTableName in interface DmnManagementService

getTableMetaData

public TableMetaData getTableMetaData(String tableName)

Description copied from interface: DmnManagementService

Gets the metadata (column names, column types, etc.) of a certain table. Returns null when no table exists with the given name.

Specified by:

getTableMetaData in interface DmnManagementService

createTablePageQuery

public TablePageQuery createTablePageQuery()

Description copied from interface: DmnManagementService

Creates a TablePageQuery that can be used to fetch TablePage containing specific sections of table row data.

Specified by:

createTablePageQuery in interface DmnManagementService

executeCustomSql

public <MapperType,
ResultType> ResultType executeCustomSql(CustomSqlExecution<MapperType,ResultType> customSqlExecution)

createChangeTenantIdBuilder

public ChangeTenantIdBuilder createChangeTenantIdBuilder(String fromTenantId,
 String toTenantId)

Description copied from interface: DmnManagementService

Create a ChangeTenantIdBuilder that can be used to change the tenant id of the Historic Decision instances.

You must provide the source tenant id and the destination tenant id.

Specified by:

createChangeTenantIdBuilder in interface DmnManagementService

getLockManager

public LockManager getLockManager(String lockName)

Description copied from interface: DmnManagementService

Acquire a lock manager for the requested lock. This is a stateless call, this means that every time a lock manager is requested a new one would be created. Make sure that you release the lock once you are done.

Specified by:

getLockManager in interface DmnManagementService

Parameters:

lockName - the name of the lock that is being requested

Returns:

the lock manager for the given lock