net.sf.jasperreports.extensions
Class SpringExtensionsRegistry

java.lang.Object
  net.sf.jasperreports.extensions.SpringExtensionsRegistry

All Implemented Interfaces:

ExtensionsRegistry

public class SpringExtensionsRegistry
extends java.lang.Object
implements ExtensionsRegistry

An extension registry which works by looking for beans of a specific extension type in a Spring beans factory.

Version:

$Id: SpringExtensionsRegistry.java 4595 2011-09-08 15:55:10Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

SpringExtensionsRegistry(org.springframework.beans.factory.ListableBeanFactory beanFactory)
Creates a Spring-based extension registry.

Method Summary

protected java.lang.String[]	findExtensionBeanNames(java.lang.Class<?> extensionType)
protected java.lang.String[]	getExtensionBeanNames(java.lang.Class<?> extensionType)
<T> java.util.List<T>	getExtensions(java.lang.Class<T> extensionType) Returns all beans that match the extension class.

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringExtensionsRegistry

public SpringExtensionsRegistry(org.springframework.beans.factory.ListableBeanFactory beanFactory)

Creates a Spring-based extension registry.

Parameters:

beanFactory - the Spring bean factory

Method Detail

getExtensions

public <T> java.util.List<T> getExtensions(java.lang.Class<T> extensionType)

Returns all beans that match the extension class.

Specified by:

getExtensions in interface ExtensionsRegistry

Type Parameters:

T - generic extension type

Parameters:

extensionType - the extension type

Returns:

a list of extension objects

getExtensionBeanNames

protected java.lang.String[] getExtensionBeanNames(java.lang.Class<?> extensionType)

findExtensionBeanNames

protected java.lang.String[] findExtensionBeanNames(java.lang.Class<?> extensionType)