org.h2gis.functions.osgi

Class DataSourceTracker

java.lang.Object

org.h2gis.functions.osgi.DataSourceTracker

All Implemented Interfaces:

org.osgi.util.tracker.ServiceTrackerCustomizer<DataSource,FunctionTracker>

public class DataSourceTracker
extends Object
implements org.osgi.util.tracker.ServiceTrackerCustomizer<DataSource,FunctionTracker>

When a new data source is registered this tracker add spatial features to the linked database.

Author:

Nicolas Fortin

Constructor Summary

Constructors

Constructor and Description
DataSourceTracker(org.osgi.framework.BundleContext bundleContext) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
FunctionTracker	addingService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference)
void	modifiedService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference, FunctionTracker functionTracker)
void	removedService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference, FunctionTracker functionTracker)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataSourceTracker

public DataSourceTracker(org.osgi.framework.BundleContext bundleContext)

Constructor

Parameters:

bundleContext - BundleContext instance

Method Detail

addingService

public FunctionTracker addingService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference)

Specified by:

addingService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<DataSource,FunctionTracker>

modifiedService

public void modifiedService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference,
                   FunctionTracker functionTracker)

Specified by:

modifiedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<DataSource,FunctionTracker>

removedService

public void removedService(org.osgi.framework.ServiceReference<DataSource> dataSourceServiceReference,
                  FunctionTracker functionTracker)

Specified by:

removedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<DataSource,FunctionTracker>