Package net.engio.mbassy.bus.config

Class BusConfiguration

java.lang.Object

net.engio.mbassy.bus.config.BusConfiguration

All Implemented Interfaces:

IBusConfiguration

public class BusConfiguration
extends java.lang.Object
implements IBusConfiguration

Nested Class Summary

Nested classes/interfaces inherited from interface net.engio.mbassy.bus.config.IBusConfiguration

IBusConfiguration.Properties

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Map<java.lang.Object,java.lang.Object>	properties
private java.util.List<IPublicationErrorHandler>	publicationErrorHandlers

Constructor Summary

Constructors

Constructor	Description
BusConfiguration()

Method Summary

Modifier and Type	Method	Description
IBusConfiguration	addFeature(Feature feature)	Add a feature to the given configuration, replacing any existing feature of the same type.
BusConfiguration	addPublicationErrorHandler(IPublicationErrorHandler handler)	Add a handler that will be called whenever a publication error occurs.
<T extends Feature> T	getFeature(java.lang.Class<T> feature)	Get a registered feature by its type (class).
<T> T	getProperty(java.lang.String name, T defaultValue)	Read a property from this configuration.
java.util.Collection<IPublicationErrorHandler>	getRegisteredPublicationErrorHandlers()	Get an unmodifiable collection of all registered publication error handlers
boolean	hasProperty(java.lang.String name)	Check whether a property has been set.
IBusConfiguration	setProperty(java.lang.String name, java.lang.Object value)	Set a property which will be read by the message bus constructor.

Methods inherited from class java.lang.Object

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

Field Detail

properties

private final java.util.Map<java.lang.Object,java.lang.Object> properties

publicationErrorHandlers

private final java.util.List<IPublicationErrorHandler> publicationErrorHandlers

Constructor Detail

BusConfiguration

public BusConfiguration()

Method Detail

setProperty

public IBusConfiguration setProperty(java.lang.String name,
                                     java.lang.Object value)

Description copied from interface: IBusConfiguration

Set a property which will be read by the message bus constructor. Existing value will be overwritten. Null values are supported (checking for existence of property will return true even if set to null).

Specified by:

setProperty in interface IBusConfiguration

Parameters:

name - The name of the property. Note: Each implementation may support different properties.

value - The value of the property.

Returns:

A reference to this bus configuration.

getProperty

public <T> T getProperty(java.lang.String name,
                         T defaultValue)

Description copied from interface: IBusConfiguration

Read a property from this configuration.

Specified by:

getProperty in interface IBusConfiguration

Type Parameters:

T - The type of property

Parameters:

name - The name of the property to be read.

defaultValue - The value to be returned if property was not found

Returns:

The value associated with the given property name or defaultValue if not present

hasProperty

public boolean hasProperty(java.lang.String name)

Description copied from interface: IBusConfiguration

Check whether a property has been set.

Specified by:

hasProperty in interface IBusConfiguration

Returns:

true if property was set (even if set to null) false otherwise

getFeature

public <T extends Feature> T getFeature(java.lang.Class<T> feature)

Description copied from interface: IBusConfiguration

Get a registered feature by its type (class).

Specified by:

getFeature in interface IBusConfiguration

addFeature

public IBusConfiguration addFeature(Feature feature)

Description copied from interface: IBusConfiguration

Add a feature to the given configuration, replacing any existing feature of the same type.

Specified by:

addFeature in interface IBusConfiguration

Parameters:

feature - The feature to add

Returns:

A reference to this bus configuration.

addPublicationErrorHandler

public final BusConfiguration addPublicationErrorHandler(IPublicationErrorHandler handler)

Description copied from interface: IBusConfiguration

Add a handler that will be called whenever a publication error occurs. See PublicationError

Specified by:

addPublicationErrorHandler in interface IBusConfiguration

Parameters:

handler - The handler to be added to the list of handlers

Returns:

A reference to this bus configuration.

getRegisteredPublicationErrorHandlers

public java.util.Collection<IPublicationErrorHandler> getRegisteredPublicationErrorHandlers()

Description copied from interface: IBusConfiguration

Get an unmodifiable collection of all registered publication error handlers

Specified by:

getRegisteredPublicationErrorHandlers in interface IBusConfiguration