Spring Bean inside SessionInit implementation

asked 2010-11-27 17:41:55 +0800

eptx gravatar image eptx
130 3

Tried the following...

public class SessionInitImpl implements SessionInit {
private MyService myService = (MyService) SpringUtil.getBean("myService");

Got error...

"SpringUtil can be called only under ZK environment"

How to access Spring Bean within SessionInit Implementation?

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answered 2010-11-28 02:15:39 +0800

iantsai gravatar image iantsai
2755 1

I think sessionInit is too early for ZK's SpringUtils to do it's work, at that moment, ZK hasn't make that servlet thread been managed by ZK yet.

if you want to get Spring bean in sessionInit, you can get it through:

private static ApplicationContext getApplicationContext(Session zkSession){
return WebApplicationContextUtils.getRequiredWebApplicationContext(

	public static Object getBean(String name) {
		Object o = null;
		try {
			if(getApplicationContext().containsBean(name)) {
				o = getApplicationContext().getBean(name);
		} catch (NoSuchBeanDefinitionException ex) {
			// ignore
		return o;

add this two methods into your sessionInit and use them.

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Asked: 2010-11-27 17:41:55 +0800

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Last updated: Nov 28 '10

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