Top "Javabeans" questions

"@inject"-ed attribute remains null

I am trying to inject a service into my bean but it is always null. I get the following error: …

java jakarta-ee dependency-injection java-ee-6 javabeans

how to generically compare entire java beans?

I've been trying to grok the org.apache.commons.beanutils library for a method/idiom to evaluate for equality all …

java javabeans

BeanUtils converting java.util.Map to nested bean

I have a Java bean which has a field which in turn is another bean public class BeanOne { private String …

java javabeans pojo apache-commons-beanutils

java listen to ContextRefreshedEvent

I have a classX in my spring application in which I want to be able to find out if all …

java spring javabeans

Copy properties from one bean to another (not the same class) recursively (including nested beans)

Which approach requires the least amount of own written code to achieve a deep copy of one bean to another? …

java spring javabeans spring-bean

Java Spring Recreate specific Bean

I want to re-create (new Object) a specific bean at Runtime (no restarting the server) upon some DB changes. This …

java spring singleton javabeans

load spring bean into a servlet

There are many documentations out there on how to achieve this task but I still couldn't resolve my issue. I'm …

java spring javabeans web.xml

Copying one class's fields into another class's identical fields

I have this question. But it will be difficult for me to explain as I don't know exact terms to …

java parsing javabeans dozer

Replace spring bean in one context with mock version from another context

I'm writing an integration test where an application context xml is initialized during startup. There are several test methods in …

spring testing mocking javabeans context.xml

Spring beans DTD and XMLNS

When i am creating a spring project I always have problem with XLMNS. what is exactly XMLNS? what are these …

java spring javabeans