com.sdm.quasar.client.core.data.impl
Class DefaultDataManagerComponent

java.lang.Object
  com.sdm.quasar.client.core.data.impl.DefaultDataManagerComponent

All Implemented Interfaces:

DataManagerComponent, Disposable, SystemInfoProvider

public class DefaultDataManagerComponent

extends java.lang.Object

implements DataManagerComponent, Disposable, SystemInfoProvider

Default implementation for DataManagerComponent.

Version:

1.0

Author:

Thomas Wolf, sd&m AG, Bernd Olleck, sd&m AG

Constructor Summary

DefaultDataManagerComponent()

Method Summary

void	collectSystemInfo(SystemInfoNode root, SystemInfoOptions options) Builds the system information tree upon local information of the implementor.
void	dispose() Disposes the component.
DataConfiguration	getDataConfiguration()
DataManager	getDataManager()
DataManagerSetup	getDataManagerSetup()
DataStructureConfiguration	getDataStructureConfiguration()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDataManagerComponent

public DefaultDataManagerComponent()

Method Detail

getDataManager

public DataManager getDataManager()

Specified by:

getDataManager in interface DataManagerComponent

Returns:

the data access

getDataConfiguration

public DataConfiguration getDataConfiguration()

Specified by:

getDataConfiguration in interface DataManagerComponent

Returns:

a DataStructureConfiguration

getDataStructureConfiguration

public DataStructureConfiguration getDataStructureConfiguration()

Returns:

a DataStructureConfiguration

getDataManagerSetup

public DataManagerSetup getDataManagerSetup()

Specified by:

getDataManagerSetup in interface DataManagerComponent

Returns:

the administration setup

dispose

public void dispose()
             throws DisposeException

Description copied from interface: Disposable

Disposes the component.

Important:
This method is called by an administrating component and must never be called directly.

The implementation should release any resources or objects allocated and any services registered. Furthermore, this method should be developed carefully to free a maximum of resources even when the system may have become unstable. In case of one or multiple errors, you should collect them in a DisposeException, continue with the execution, and throw it at the end of the method.

Note: The implementation must not return before the component is disposed. Any threads or asynchronous calls started must be completed before this method returns.

Specified by:

dispose in interface Disposable

Throws:

DisposeException - if there was one or more errors while disposing the component.

collectSystemInfo

public void collectSystemInfo(SystemInfoNode root,
                              SystemInfoOptions options)

Description copied from interface: SystemInfoProvider

Builds the system information tree upon local information of the implementor. The system information tree can be used within development by inspecting the system; so implementors should append their internal state (depending on the details settings within SystemInfoOptions). The information can be appended to the tree by adding new child SystemInformationNodes to the root node given using the SystemInfoNode.createChild(String) method and by setting information attributes the these nodes or the given root node.

Specified by:

collectSystemInfo in interface SystemInfoProvider

Parameters:

root - the SystemInfoNode to add information to (guaranteed to be not null)

options - contains additional options, that might influence the amount of information added to the tree (guaranteed to be not null)

See Also:

SystemInfoProvider.collectSystemInfo(com.sdm.quasar.client.core.common.sysinfo.SystemInfoNode, com.sdm.quasar.client.core.common.sysinfo.SystemInfoOptions)