AttributeDataSourceSummarizer (Eclipse SCADA Core Components API Reference)

public class AttributeDataSourceSummarizer
extends AbstractDataSourceSummarizer

Field Summary
- Fields inherited from interface org.eclipse.scada.da.datasource.DataSource
  DATA_SOURCE_ID

Constructors
Constructor and Description
`AttributeDataSourceSummarizer(java.util.concurrent.Executor executor, tracker)`

Methods
Modifier and Type	Method and Description
`void`	`dispose()`
`protected void`	`handleAdding(DataSource source)` Called right before the new data source is added but before it is registered
`protected void`	`handleRemoved(DataSource source)` Called after the data source has been removed
`protected void`	`handleStateChange(DataSource source, DataItemValue value)`
`protected boolean`	`isMatch(DataSource source, DataItemValue value)`
`protected boolean`	`isMatch(DataSource source, java.util.Dictionary<?,?> properties)`
`void`	`update(java.util.Map<java.lang.String,java.lang.String> parameters)`
`protected void`	`updateStats()`

Methods inherited from class org.eclipse.scada.da.server.osgi.summary.AbstractDataSourceSummarizer
close, getExecutor, handleAdded, handleRemoved, open

Methods inherited from class org.eclipse.scada.da.datasource.base.AbstractInputDataSource
startWriteAttributes, startWriteValue

Methods inherited from class org.eclipse.scada.da.datasource.base.AbstractDataSource
addListener, removeListener, updateData

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public AttributeDataSourceSummarizer(java.util.concurrent.Executor executor,
                              tracker)

Class AttributeDataSourceSummarizer