ilog.ds
Interface IlDataSource

All Known Subinterfaces:

IlGanttDataSource, IlGraphDataSource, IlListDataSource, IlSDMDataSource, IlTableDataSource, IlTreeDataSource

All Known Implementing Classes:

IlsDataSource

public interface IlDataSource

Interface to be shared by all data sources. Provides support for batch and property-change listeners.

Method Summary

abstract void	addBatchListener(BatchListener l) Adds a listener for all batch events.
abstract void	addDataSourceListener(DataSourceListener l) Adds a listener for all data source property events.
abstract java.util.Map	getDSProperties() Accesses all the data source properties.
abstract java.lang.Object	getDSProperty(java.lang.String propertyName) Gets the value of a specified property.
abstract void	removeBatchListener(BatchListener l) Removes a listener for all batch events.
abstract void	removeDataSourceListener(DataSourceListener l) Removes a listener for all data source property events.

Method Detail

addDataSourceListener

public void addDataSourceListener(DataSourceListener l)

Adds a listener for all data source property events.

Parameters:

l - the listener

See Also:

DataSourceListener

removeDataSourceListener

public void removeDataSourceListener(DataSourceListener l)

Removes a listener for all data source property events.

Parameters:

l - the listener

See Also:

DataSourceListener

addBatchListener

public void addBatchListener(BatchListener l)

Adds a listener for all batch events.

Parameters:

l - the listener

See Also:

BatchListener

removeBatchListener

public void removeBatchListener(BatchListener l)

Removes a listener for all batch events.

Parameters:

l - the listener

See Also:

BatchListener

getDSProperties

public java.util.Map getDSProperties()

Accesses all the data source properties.

Returns:

a map containing all the property values indexed by their name.

getDSProperty

public java.lang.Object getDSProperty(java.lang.String propertyName)

Gets the value of a specified property.

Parameters:

propertyName - The name of the property.

Returns:

the value of the specified property.