net.sf.jasperreports.extensions
Class SingletonExtensionRegistry<Type>

java.lang.Object
  net.sf.jasperreports.extensions.SingletonExtensionRegistry<Type>

Type Parameters:

Type - the extension type

All Implemented Interfaces:

ExtensionsRegistry

public class SingletonExtensionRegistry<Type>
extends Object
implements ExtensionsRegistry

An extension registry that contains a single extension.

Version:

$Id: SingletonExtensionRegistry.java 4600 2011-09-12 10:32:17Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

SingletonExtensionRegistry(Class<Type> type, Type extension)
Creates a singleton extension registry.

Method Summary

<T> List<T>

getExtensions(Class<T> extensionType) Returns a list of extension objects for a specific extension type.

Methods inherited from class java.lang.Object

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

Constructor Detail

SingletonExtensionRegistry

public SingletonExtensionRegistry(Class<Type> type,
                                  Type extension)

Creates a singleton extension registry.

Parameters:

type - the registry type

extension - the extension object

Method Detail

getExtensions

public <T> List<T> getExtensions(Class<T> extensionType)

Description copied from interface: ExtensionsRegistry

Returns a list of extension objects for a specific extension type.

Specified by:

getExtensions in interface ExtensionsRegistry

Type Parameters:

T - generic extension type

Parameters:

extensionType - the extension type

Returns:

a list of extension objects