JSF 2 converters and Spring services
source link: https://marco.dev/2010/09/29/jsf-2-converters-and-spring-services/
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JSF 2 converters and Spring services
Problem:
I’ve a JavaServer Faces 2 converter (@FacesConverter) and I’ve to access a Spring service. The converter is managed by jsf and if I use @Service or a Spring bean I’ve a null pointer exception
Solution:
access the Spring service using FacesContextUtils. Ex:
<br />
@Override<br />
public Object getAsObject(FacesContext facesContext, UIComponent uiComponent, String s) {<br />
...<br />
if (personneService == null)<br />
personneService = (PersonneService) FacesContextUtils.getWebApplicationContext(facesContext).getBean("personneService");<br />
...<br />
}<br />
Author
Marco Molteni
Marco Molteni Blog
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