Package net.sf.jasperreports.spring

Class SpringExtensionsRegistry

java.lang.Object

net.sf.jasperreports.spring.SpringExtensionsRegistry

All Implemented Interfaces:

ExtensionsRegistry

public class SpringExtensionsRegistry
extends Object
implements ExtensionsRegistry

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

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
protected String[]	findExtensionBeanNames(Class<?> extensionType)
protected String[]	getExtensionBeanNames(Class<?> extensionType)
<T> List<T>	getExtensions(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 Details

SpringExtensionsRegistry

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

Creates a Spring-based extension registry.

Parameters:

beanFactory - the Spring bean factory

Method Details

getExtensions

public <T> List<T> getExtensions(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 String[] getExtensionBeanNames(Class<?> extensionType)

findExtensionBeanNames

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