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1. Spring: How to assure that a class is only instantiated by spring and not by keyword new    stackoverflow.com

Is it possible to assure that only spring can instantiate a class, and not by the keyword new at compile time? (To avoid instantiating by accident) Thank you!

2. Now Infamous "Could not find Errors instance for bean &    forum.springsource.org

Sep 9th, 2004, 11:27 AM #1 JohnOlmstead View Profile View Forum Posts Private Message Junior Member Join Date Aug 2004 Location Cincinnati Ohio Posts 7 Now Infamous "Could not find Errors ...

3. Application context creates many instances of singleton beans    forum.springsource.org

Application context creates many instances of singleton beans Hi, I am relatively new to Spring, and I have been struggling for two days now with this problem: the application context seems ...

4. Error in bean creation via instance factory method    forum.springsource.org

Error in bean creation via instance factory method I am getting error: Attribute "factory-bean" must be declared for element type "bean". when configuring beans as follows:

5. Wiring up a bean so that it is aware of all instances of type    forum.springsource.org

I'm defining a lot of beans that all ultimately implement a common interface. I'd like another bean in the same context to be made aware of all of those instances. I ...

6. How to create multiple new instances of a bean?    forum.springsource.org

How to create multiple new instances of a bean? I am trying to work out how to instantiate multiple instances of the same bean. I can see many examples of using ...

7. Creating new instances of beans.    forum.springsource.org

Hello, How can I create multiple instances of a bean? I'm trying to make a loop that will make a new instance of a the same bean and set attributes of ...

8. How to load more bean definitions from xml file into ApplicationContext instance?    forum.springsource.org

I have access to an instance of ApplicationContext object inside my application and I need to load more .xml files containing bean definitions into the context. Is that possible to do? ...

9. How to set an instance variable for spring managed bean, after the bean instantiated?    forum.springsource.org

How to set an instance variable for spring managed bean, after the bean instantiated? We have a certain requirement to set an instance variable in a bean after the bean has ...





10. Unable to return specified BeanFactory instance    forum.springsource.org

Unable to return specified BeanFactory instance Hi All, i am getting the the error from index.jsp "org.apache.jasper.JasperException: org.springframework.beans.factory.access.Bootstrap Exception: Unable to return specified BeanFactory instance: factory key [beanFactory], from group with ...

11. Add existing instance of bean to application context    forum.springsource.org

In my app I create multiple application contexts at runtime (to support multiple databases). I want to add an exting bean instance to the application context so spring created beans can ...

12. Problem to making two instance of bean in applicationcontext    forum.springsource.org

Problem to making two instance of bean in applicationcontext [quote]hi all, i am making a class "HibTrans implements FactoryBean,InitializingBean{ " this is the code of my getObject method public synchronized Object ...

13. several PropertyPlaceholderConfigurer instances in a AppCtx?    forum.springsource.org

several PropertyPlaceholderConfigurer instances in a AppCtx? Hi, is it possible to use several instances of PropertyPlaceholderConfigurer in a single ApplicationContext? Background: while migrating to Spring, I want to use several existing ...

14. Can't copy properties!Target must be an instance of source?!    forum.springsource.org

Apr 7th, 2005, 09:04 PM #1 liren View Profile View Forum Posts Private Message Member Join Date Sep 2004 Posts 84 Can't copy properties!Target must be an instance of source?! Hi ...

15. Get reference to the same bean instance that was used before    forum.springsource.org

Hi, Consider the scenario: I request bean A (that have dependency on bean X), later in the same thread flow, I request bean B (that also have dependency on bean X). ...

16. Null bean when attempting to add to XML-RPC instance    forum.springsource.org

Null bean when attempting to add to XML-RPC instance Hi all, I have a bean defined in applicationContext.xml that is successfully initialized. But when I try to add this singleton bean ...





17. Obtaining an instance of a bean using the context    forum.springsource.org

Obtaining an instance of a bean using the context I have DAO,Manager,Controller and Stored Procedure classes in my application.I have defined them in the xml files. I want to have an ...

18. how do i refer instance object's property?    forum.springsource.org

From the reference manual online: "PropertyPathFactoryBean is a FactoryBean that evaluates a property path on a given target object. The target object can be specified directly or via a bean name. ...

19. Unwanted creation of two instances of a singleton bean    forum.springsource.org

Unwanted creation of two instances of a singleton bean Hi! I have a three-layer web application (view/controller layer, service layer and data access layer). I have a bean, named MIBConnector, declared ...

20. Inject a factory into a bean so the bean can make n instances (advanced)    forum.springsource.org

Inject a factory into a bean so the bean can make n instances (advanced) First some solutions that do not work: - FactoryBean - singleton="false" Now the problem I have a ...

21. Neither Errors instance nor plain target object for bean name...    forum.springsource.org

Neither Errors instance nor plain target object for bean name... I have this exception and I do not have any idea what can be the reason Code: javax.servlet.ServletException: Neither Errors instance ...

22. Unable to return specified BeanFactory instance    forum.springsource.org

Feb 2nd, 2006, 09:12 AM #1 puppetmasta View Profile View Forum Posts Private Message Junior Member Join Date Sep 2005 Location St. Louis, MO USA Posts 25 Unable to return specified ...

23. Spring 2.m2 "BeanWrapper does not hold a bean instance" for fragmented configuration.    forum.springsource.org

Feb 3rd, 2006, 09:59 AM #1 Colin Yates View Profile View Forum Posts Private Message Senior Member Join Date Aug 2004 Posts 1,905 Spring 2.m2 "BeanWrapper does not hold a bean ...

24. Is there a way to inject the logger instance in a bean configuration?    forum.springsource.org

I'm a newbie in Spring and I was just wondering if there's a way to set the code below as a bean property? private static org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(<>.class.getName()); ...

25. Bean creation via an instance factory method    forum.springsource.org

Bean creation via an instance factory method Hi - When I am creating a bean via instance factory method, can I specify in the xml an argument for "factory-method" ? e.g. ...

26. Ensuring single instance of a bean    forum.springsource.org

Hi, Sorry for asking this weird question but is there any way to ensure that there is only one instance of bean running? By default all beans are singleton but if ...

27. Neither Errors instance nor plain target object for bean name 'xxx' available...    forum.springsource.org

Neither Errors instance nor plain target object for bean name 'xxx' available... I'm getting such error: javax.servlet.ServletException: Neither Errors instance nor plain target object for bean name 'ftpConnection' available as request ...

28. BeanFactory instances    forum.springsource.org

BeanFactory instances Hi, I have defined a bean in applicationContext.xml to load all the properties from all the properties files as specified below: classpath:conf\envconfig.properties ...

29. how do i check for instance of a bean using jstl ?    forum.springsource.org

hi, i have a method that validates and creates instance of a bean based on the if condition. in my jsp if i have to check for the instance of the ...

30. Multiple instances of proxied bean    forum.springsource.org

Multiple instances of proxied bean Hey, I have a small situation with AOP. I am trying to create a proxy for one of my beans which incidentally is a shared object ...

31. IOC creating two instances of bean    forum.springsource.org

IOC creating two instances of bean Hi, I am getting a strange problem, i am creating a namespace as follows- In ...

32. runtime creation of a bean instance , immutability related.    forum.springsource.org

runtime creation of a bean instance , immutability related. Hi there I have a passing familiarity with Spring and new to this forum. Please forgive me if this has been asked ...

33. Neither Errors instance nor plain target object for bean name...    forum.springsource.org

Apr 5th, 2007, 12:02 PM #1 sinoea View Profile View Forum Posts Private Message Member Join Date Mar 2007 Posts 33 Neither Errors instance nor plain target object for bean name... ...

34. either Errors instance nor plain target object for bean name    forum.springsource.org

either Errors instance nor plain target object for bean name Hi, I get this exception again. either Errors instance nor plain target object for bean name 'user'.... what could be wrong? ...

35. Neither Errors instance nor plain target object for bean name 'null' available as req    forum.springsource.org

May 3rd, 2007, 12:13 PM #1 sinoea View Profile View Forum Posts Private Message Member Join Date Mar 2007 Posts 33 Neither Errors instance nor plain target object for bean name ...

36. Instance of BeanFactory    forum.springsource.org

Hi, To get an instance of a bean factory using ctx.getBean("<>"), why do I have to add an "&" like this ?? ("<<&BeanFactoryName>>") I do not understand...Could someone kindly explain ? ...

37. Help trying to inject objects into current instance of a class (self loading)    forum.springsource.org

Help trying to inject objects into current instance of a class (self loading) Hi We are trying to port a standing 'job' framework to use spring. For example: class Job { ...

38. Manually creating a new bean instance from a BeanDefinition    forum.springsource.org

Manually creating a new bean instance from a BeanDefinition I've got a slightly out-of-the-ordinary situation regarding lazy initialization... I've got a specific singleton (root) bean that has a nested graph of ...

39. How do you create a .class bean (not an instance)    forum.springsource.org

I want to create an instance of org.springframework.jdbc.core.BeanPropertyRowMappe r that takes a class as its constructor e.g. new BeanPropertyRowMapper(Address.class) How do I do this in a Spring config ? I'm a ...

40. Neither Errors instance nor plain target object for bean name 'reg' available as requ    forum.springsource.org

Neither Errors instance nor plain target object for bean name 'reg' available as requ There are lot of posts in this regard. But mine looks bit strange. The moment i include ...

41. Returning cached instance of singleton bean    forum.springsource.org

Returning cached instance of singleton bean I'm getting in my system logs: Returning cached instance of singleton bean 'payservClient' But the bean is not defined as singleton in my applicationContext.xml Here ...

42. HibernateException (collection was no longer referenced by the owning instance)    forum.springsource.org

HibernateException (collection was no longer referenced by the owning instance) Hi all, Here is an application sample that illustrate quite well my problem, an HibernateException (a collection with cascade="all-delete-orphan" was no ...

43. Getting two instances of a singleton bean    forum.springsource.org

Getting two instances of a singleton bean I have a threadlocal in a singleton bean, SecurityManager, which is correctly set up and correctly accessed by almost every bean into which it ...

44. inject instance based on system property    forum.springsource.org

inject instance based on system property my app has two "modes" A) get all my accounts from the DB (select account from table) B) get accounts from local file how can ...

45. Multiple bean instances created    forum.springsource.org

Multiple bean instances created Hi all, I have four applicationContext.xml files named applicationContext-test1.xml, applicationContext-test2.xml, applicationContext-test3.xml, applicationContext-test4.xml and four controller-servlet.xmls also test1-controllers-servlet.xml, test2-controllers-servlet.xml, test3-controllers-servlet.xml, test4-controllers-servlet.xml In test1-controllers-servlet.xml file i had imported the ...

46. Populating Bean Instance    forum.springsource.org

Populating Bean Instance Hi, I am new to Spring and evaluating to use Spring in the current project. I have following doubt. Can anyone please help me. We are developing a ...

47. Getting all bean instances at once    forum.springsource.org

Hi, I need to get all the beans instances from the application context (applicationContext.getAllBeansInstances() would be nice ). For example, it would be handy if I get an array or map ...

48. 2 Instances created for a singlton bean?    forum.springsource.org

2 Instances created for a singlton bean? When the application runs on a web server, every bean defined are created twice. First time the bean is created by the ContextLoaderListener, when ...

49. 2 Instances created for a singlton bean?    forum.springsource.org

2 Instances created for a singlton bean? When the application runs on a web server, every bean defined are created twice. First time the bean is created by the ContextLoaderListener, when ...

50. three instances of "singleton" bean?    forum.springsource.org

three instances of "singleton" bean? Folks; hmmm, stunned at the momemt, maybe I completely misunderstood something, but the current behaviour of my application is not as expected. Situation: I have a ...

51. Best Practices for Getting Instance of Bean    forum.springsource.org

Best Practices for Getting Instance of Bean Hello All, I apologize if this is a silly question, but I need to access some Spring services I've written in a DTO sort ...

52. Replacing a bean instance with another in the Context    forum.springsource.org

Replacing a bean instance with another in the Context Hi all, my application is connecting to a server using a pool of connection(apache commons pool) but what i have noticed that ...

53. Sharing bean instance between different contexts    forum.springsource.org

Hi guys, Is there any way to share a bean instance between different ApplicationContexts? In my case i have an already created ApplicationContext, which has a bean (in my case a ...