AOP 1 « AOP « Spring Q&A





1. AOP for third-party classes    stackoverflow.com

I have used AOP within spring with no real problems, mainly for transaction management, for which it works a charm. My question is this... the only examples I've seen for AOP ...

2. Spring-AOP    stackoverflow.com

i have configured a Spring-AOP on a bean. When i access this bean it returns me a spring proxy class instead of the actual bean. Is there any way i can ...

3. Interesting AOP question on a cross cutting concern?    stackoverflow.com

Consider a set of DOAs with methods similar to this

public void addObject(Long sessionId, Long clientId, Dom obj){...}
Now every domain pojo (Dom) has a sessionId property and for every insert, update or ...

4. Spring and AOP Configuration on Common Java Type Extensions    stackoverflow.com

I have the following XML cross cutting definition in my context:

<bean name="/Details.htm" class="com.DetailServlet">
     <property name="myPerfLogger" ref="perfLogger"></property>
    </bean>

<bean id="perfLogger" class="com.PerformanceLogger"/>

    <bean id="methodLogger" ...

5. My Spring AOP not working    stackoverflow.com

I need help making AOP work. What am I missing here?

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://www.springframework.org/schema/beans 
   http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">

   <bean id="duke" class="com.tutorial.springidol.Singer">
  ...

6. How to implement AOP with Spring    stackoverflow.com

I am using Spring and I need to implement AOP but I am totally new to it. Can anybody help me?

7. No aop output using spring aop 2.0    stackoverflow.com

I'm reading Spring in Action and I'm trying to set an aop example.

package com.springinaction.chapter01.knight; import org.springframework.beans.factory.BeanFactory; import org.springframework.beans.factory.xml.XmlBeanFactory; import org.springframework.core.io.FileSystemResource; ...

8. BeanNotOfRequiredTypeException with Spring AOP    stackoverflow.com

I am trying my hands at spring aop and below the spring config file:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
    xmlns:util="http://www.springframework.org/schema/util" xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="http://www.springframework.org/schema/beans ...

9. how to implement spring AOP in .NET    stackoverflow.com

I want to create a sipmle application using spring AOP in C#.please help to me for further processing.





10. What is the most common use for AOP in spring project    stackoverflow.com

After reviewing the AOP pattern I'm overwhelmed with the ways of how and what to use it for in my spring project. I'd like to use it as audit log system ...

11. Creating mixin with Spring AOP Introductions    stackoverflow.com

Could someone provide a sample code snippet that stitches two java interfaces using spring-aop introduction (mixin)? I'm looking for AspectJ annotation style configuration. Also, the specific use case I have is to ...

12. Understanding Spring AOP    stackoverflow.com

I am working with Spring 3.0 framework and still a novice. Can anyone explain me in layman terms what is AOP programming? (a short example will definitely help) How does Spring incorporate/enhance/support ...

13. Introducing new functionality with Spring AOP    stackoverflow.com

I am learning Spring using the Spring In Action (Edition 3) book. I have come across an example in the book thats not working for me. Following is the detail: I am ...

14. How automatically update fields like created/modified Date when using MyBatis?    stackoverflow.com

i am using MyBatis and want to implement 2 fields on every table 'created', 'modified'. Both off them are date fields. Is there a way of automatically update these fields on ...

15. Nested Spring aop configuration is not working    stackoverflow.com

I have two OSGi projects, the first is a service implementation and the second is a hibernate based dao implementation. I have the service implementation configured with a Spring managed transaction via ...

16. Spring AOP Program - Instantiation failed    stackoverflow.com

I tried creating a simple AOP example in Spring. But, I get AOP errors. Knight.java

package com.springinaction.knights;

public abstract class Knight {
     public abstract void embarkQuest() ;
}
DragonSlayingKnights.java
package com.springinaction.knights;
public class DragonSlayingKnights ...





17. spring aop resources    stackoverflow.com

I am new to (Spring) AOP and I would like to get some suggestions about useful resources to learn. I have already been through Spring Documentation and I found it quite ...

18. Spring Aop some maintenance    stackoverflow.com

I have a web application(Spring, Java) interacting with some "plugins" in my system(for example sending email, or saving user input when necessary) the communication is done with Spring AOP. Because it is ...

19. Spring AOP - How to prevent derived classes from being targeted    stackoverflow.com

I have a base class with several derived classes that extend it. I want to restrict my Spring AOP Aspect to the superclass only, so that the AOP Proxy would be created ...

20. Spring AOP and benchmarks    forum.springsource.org

Hello, I'm looking for a benchmark on the use of AOP with Spring to see impacts of using declarative transactions, proxy factory beans... I see in the book "J2EE Development without ...

21. trying to implement AOP with Spring    forum.springsource.org

trying to implement AOP with Spring I try to implement AOP with Spring, but its not work, my advise is not call, below is my code and my configuration. agenciaServiceImpl is ...

22. AOP does not work :(    forum.springsource.org

AOP does not work :( Hi guys: I'm new to AOP and i try it with spring's AOP framework. But it does not work. Here are some code following: Code:

23. Please help, I'm complete newbie in spring framework especially in AOP.    forum.springsource.org

Please help, I'm complete newbie in spring framework especially in AOP. Hi everyone, I'm complete newbie in spring framework especially in AOP. I really don't know about what is interceptorNames, MappedNames, ...

24. AOP component scan problem    forum.springsource.org

AOP component scan problem Hi, I'm trying to add simple aspect but have problem when using @Service and component scan instead of defining bean in xml. I get org.springframework.beans.factory.NoSuchBeanDefini tionException: No ...

25. Traditional vs Spring AOP    forum.springsource.org

Hello, I have a traditional AspectJ aspect and another two "Spring" aspects(one declared via the aop XML schema and one by using @Aspect). They all define the same pointcut expression: Code: ...

26. What is AOP?    forum.springsource.org

Forum is here to help people solve specific problems. Your general questions are best answered by carefully studying the reference documentation and also some general books / articles / papers on ...

27. Updating a 'searchResultsCount' field using aop    forum.springsource.org

Updating a 'searchResultsCount' field using aop I want to have a field in my entity that keeps track of how many times the entity has appeared in search results. I have ...

28. AOP newbie has a question    forum.springsource.org

AOP newbie has a question Hi, I've been using Spring from quite some time now but this is the first time I want to use the Spring AOP framework. I want ...

29. Using AOP to get timing data    forum.springsource.org

Hi, I need to get timing data to deterimine the length of time a method call takes. I thought that perhaps AOP would be a good approach. Then I could have ...

30. Choosing beetween different implementation via AOP    forum.springsource.org

Choosing beetween different implementation via AOP Hi folks, I need to choose between different implementations of basically the same service based on one parameter. So I got Code: public interface FirstService ...

31. Spring AOP set up    forum.springsource.org

Spring AOP set up Part 1: org.springframework.beans.factory.BeanDefinitionSt oreException: Unexpected exception parsing XML document from class path resource [ApplicationContextAOP.xml]; nested exception is java.lang.NoClassDefFoundError: org/aopalliance/aop/Advice Response to Part 1: com.springsource.org.aopalliance-1.0.0 library Part 2: ...

32. AOP to generate ApplicationEvents    forum.springsource.org

AOP to generate ApplicationEvents We have employees, for example. EmployeeDAO and the standard hibernatetemplate stuff with OpenSessionInViewInterceptor. It's all working fine. The "owned" objects (declared in the mapping) are cascade deleted ...

33. @Autiwired ( modify value with AOP )    forum.springsource.org

@Autiwired ( modify value with AOP ) Hi I have many class annotated with spring sterotypes while running unit testing ( extending AbstractTransactionalSpringContextTests ) i am testing layered xmls , hence ...

34. org.springframework.aop.framework.Advised not visible??    forum.springsource.org

Nov 24th, 2004, 02:41 AM #1 hitdemo View Profile View Forum Posts Private Message Junior Member Join Date Nov 2004 Posts 16 org.springframework.aop.framework.Advised not visible?? i only want to use Transaction ...

35. Is Spring AOP so limited?    forum.springsource.org

Hello! Ive started to use SpringAOP and the creation of Before and After advises were really fast. Unfortunately, I can see the limitations which prevent me to use SpringAOP for a ...

36. when to use aop?    forum.springsource.org

When you need to apply cross-cutting services (orthoganally) as an adjunct to OOP (classes/objects). examples: transactional support, logging, security less code pollution same idea in EJB 3.x (interceptors)

37. Help required in AOP Programming    forum.springsource.org

Nov 5th, 2011, 05:38 AM #1 sarangan12 View Profile View Forum Posts Private Message Junior Member Join Date Nov 2011 Posts 1 Help required in AOP Programming I am a newbie ...

38. How to make a comparasion on aop pointcup?    forum.springsource.org

How to make a comparasion on aop pointcup? Hello, i need to make logging at all methods in before, after-returning, around and throwing. I this bean Code:

39. Spring AOP and @PostConstruct    forum.springsource.org

Hi all, I have an annotation (@ExecTimeLogged) which is used as a part of a pointcut for an @Around advice which will log the execution time of the annotated method. I ...

40. could AOP programming do such thing ?    forum.springsource.org

Your question is generic - so the answer is 'it depends. For example, you can use an interceptor which simply 'chops off' the result - you listAll would still return all ...

41. dynaop 4 times faster than spring aop ???    forum.springsource.org

42. AOP on serializable classes    forum.springsource.org

Hi Alls, I have object wich was serialized in db. I have own classloader to load this object. This object doesn't implement any interfaces. Is it possible to set interseptor with ...

43. Global Tracing using AOP    forum.springsource.org

Global Tracing using AOP hello all, i have written an interceptor that should be applied to all methods of all bean defined in my applicationContext.xml. ...

44. Spring AOP?    forum.springsource.org

We are working on a project which is a NON SPRING/NON Hibernate application. We would like to measure the time that each of the method takes to execute ON-DEMAND. I'm not ...

45. Did I use AOP wrongly?    forum.springsource.org

Did I use AOP wrongly? Hi, (soory, I'm a beginner in english and AOP) Hi, I have and/or would like two proxy objects, which are bi-directional connected: AProxy <-> BProxy Code: ...

46. Spring AOP is stable    forum.springsource.org

Dear all! I want to apply Spring AOP into my project. But my project leader ask me to prove that currently Spring AOP is stable and which projects has been applied ...

47. problem running simple aop!    forum.springsource.org

problem running simple aop! I am trying to run simple example of MethodBeforeAdvice. For some reason, method calls are not intercepted. Any suggestions? thanks in advance. Iitem is an interface. Book2 ...

48. Using Spring AOP module in NON-SPRING projects    forum.springsource.org

We need to add some transaction logging features in our business layer which is based on EJB 2.0 (non-spring service based architecture). I was wondering if we could use the Spring ...

49. To AOP or not to AOP    forum.springsource.org

To AOP or not to AOP Hi All, I am just getting started with Spring and have been doing some reading of the Spring reference guide and other sources of info. ...

50. AOP based transparant persistence management, anyone?    forum.springsource.org

AOP based transparant persistence management, anyone? Ok, maybe i'm just a sucker when it comes to searching, but i did try and nothing came up (honestly!), so i take it that ...

51. WebDav, Jakarta Slide, Spring AOP    forum.springsource.org

WebDav, Jakarta Slide, Spring AOP Hi everyone, I wrote a WebDav application by using Spring AOP and Jakarta Slide. If you are interested in WebDav application using Jakarta Slide with Spring ...

52. Beginner's AOP Troubles    forum.springsource.org

Beginner's AOP Troubles I am trying to get a simple (I assume) advice to trigger on a Spring MVC Controller. I have read several the docs, and a couple of books. ...

53. Spring 2.0M2 AOP issue    forum.springsource.org

Spring 2.0M2 AOP issue Can anyone shed any light on this error? Exception in thread "main" org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'org.springframework.aop.support.DefaultPointcutAd visor#3': Cannot create inner bean '(inner bean)' ...

54. AOP could be confusing?    forum.springsource.org

AOP could be confusing? Hi, I am asking this since I am currently reading about AOP. For me it is quite fair, and understand the concept behind it. However I personaly ...

55. Beginning with Spring AOP    forum.springsource.org

Beginning with Spring AOP Hi everyone! I'm a beginner user of Spring AOP and I have trubles understanding some concepts related. My first question is about pointcuts: The declaration of a ...

56. Design By Contract + AOP support    forum.springsource.org

Hi - Is there any support for Design By Contract in Springframework using AOP. I have seen couple of projects outside Springframework. It would be great if it is part of ...

57. Applying aop to dom objects    forum.springsource.org

Applying aop to dom objects I'm under the impression that in spring 2 I can use pointcut expressions to apply advice to domain objects that aren't declared in the spring context. ...

58. Question about Spring AOP (DeclareParents) usage    forum.springsource.org

Question about Spring AOP (DeclareParents) usage Hi, My question is related to usage. Spring specification states the following form of - I understand that the only supported ...

59. AOP Not working in the application, working in POC    forum.springsource.org

AOP Not working in the application, working in POC This is what I am trying I am using DROOLS to do validation in my application. I am using decision tables approach ...

60. singleton issue with AOP implementation    forum.springsource.org

singleton issue with AOP implementation Okay, Following is the requirement. We have JSF layer, Controller layer, Service Layer and DAO layer in our application. We want, whenever we insert some data ...

61. Simple AOP question    forum.springsource.org

Simple AOP question I am seasoned Java programmer but new to AOP. After trying it with Spring, I have a question: Do I have to define interface for every class which ...

62. Problem mixing and ...    forum.springsource.org

Problem mixing and ... There seems to be an issue in mixing the declarative transactions with aspectj aop support: I have a logging aspect that uses a transactional ...

63. Difference between @target and @within in Spring AOP    forum.springsource.org

Hi I was just wondering, if there is a difference and if yes where the difference is between @target(annotation) and @within(annotation) when using Spring AOP. From the Spring reference manual: any ...

64. Cannot get AOP working!    forum.springsource.org

Sep 24th, 2006, 06:18 PM #1 obrand View Profile View Forum Posts Private Message Junior Member Join Date Sep 2006 Posts 5 Cannot get AOP working! Hello all, I am currently ...

65. Spring AOP Presentation    forum.springsource.org

Hi there I have recently joined a new firm and I will be doing a brief presentation on Spring and AOP and I have a question which i was wondering if ...

66. I am crazy about spring2.0 aop configuration.    forum.springsource.org

I am using spring2.0 aop,but there are some problem i didn't understand: if i use it like: Code: com.fudannet.aop.test.before.BeanInterface ...

67. Can't get spring aop working.    forum.springsource.org

Can't get spring aop working. I'm trying to use Spring aop to change code like this: Code: public void begin(PayCalendar makeNullIfYouWantMeToFindPayCalendarsToRun ) { HashSet highRoles = new HashSet(); highRoles.add(Roles.EDUCTION_ADMIN); PermissionChecker.checkPermission(highRoles, null, ...

68. Needs help for AoP implementation with Spring    forum.springsource.org

Needs help for AoP implementation with Spring This is my very first time to use Spring. Im having trouble in my AoP implementation. What Im doing is simple: one interface called ...

69. AOP in Spring Framework    forum.springsource.org

Dec 7th, 2006, 01:32 AM #1 pradeep_scorpion View Profile View Forum Posts Private Message Junior Member Join Date Nov 2006 Posts 29 AOP in Spring Framework Hi, I have a requirement ...

70. simple aop in spring application --> problem !    forum.springsource.org

Dec 7th, 2006, 07:15 AM #1 pradeep_scorpion View Profile View Forum Posts Private Message Junior Member Join Date Nov 2006 Posts 29 simple aop in spring application --> problem ! Hi, ...

71. org.springframework.aop.framework.AopConfigExcepti on    forum.springsource.org

org.springframework.aop.framework.AopConfigExcepti on I am migrating from spring 1.2.8 to 2.0.1, and encountered the following exception: Code: Caused by: org.springframework.aop.framework.AopConfigException: Couldn't generate CGLIB subclass of class [class weblogic.jdbc.common.internal.RmiDataSource]: Common causes of this ...

72. Help Me To Know Aop In Springs    forum.springsource.org

Help Me To Know Aop In Springs Hello Friends i am new to this industry.I am working in a java project. I would like to study the Aspect oriented programming in ...

73. Using AOP for Delegation (Best Practices)    forum.springsource.org

Using AOP for Delegation (Best Practices) What is the right or best practices to accomplish delegation? I have a model object which I want to decorate so I can provide formatting ...

74. Help want for AOP beginner    forum.springsource.org

Jan 25th, 2007, 04:16 AM #1 jeroenverhagen View Profile View Forum Posts Private Message Junior Member Join Date Sep 2005 Posts 12 Help want for AOP beginner Hi all, I'm trying ...

75. Anyone using Spring/AOP in a J2SE and IDEA 6.0 environment?    forum.springsource.org

Anyone using Spring/AOP in a J2SE and IDEA 6.0 environment? It seems like most people here use Eclipse with all it's built-in AOP/AspectJ goodness. But I am really an IDEA user, ...

76. Is there a way to speed Spring AOP startup time?    forum.springsource.org

Is there a way to speed Spring AOP startup time? I'm using Spring 2.0, and I have two aspects that I'm applying using the AspectJ annotations along with the AnnotationAwareAspectJAutoProxyCreator bean. ...

77. Basic AOP    forum.springsource.org

This relates to Spring 2.0 (October Release) I have a basic AOP example working.. until I try to pass parameters - thows an exception telling me it cannot find the loging ...

78. AOP TxManagement    forum.springsource.org

AOP TxManagement -------------------------------------------------------------------------------- I am using spring aop on java 1.4 version. When I write the config.xml for aspect oriented tx management I get the following error in the java program... ...

79. Aop problem    forum.springsource.org

Hello, I'm using AspectJ annotations on Spring 2.0.1. My aspect is: Code: @Aspect public class TrolleyRefreshAspect { private Logger log = Logger.getLogger( this.getClass() ); @AfterReturning( pointcut = "execution(* it.esselunga.ecommerce.services.trolley.SpringHibernateTrolleyService.initTrolley(..))", returning = ...

80. AOP can not work fine....    forum.springsource.org

AOP can not work fine.... Hi, I try to implement simple logging with log4j upon Spring 2.0 AOP, but not works fine. Here is my configuration as below: ...

81. SoapUI, Spring and AOP problem    forum.springsource.org

SoapUI, Spring and AOP problem Excuse me if this is the wrong forum, but I have a question that isn't fitting into any catagory but seems to be related to AOP. ...

82. Problem configuring simple AOP    forum.springsource.org

Problem configuring simple AOP I'm having problems trying to configure some 'after returning' advice for a command object used by a SimpleFormController. The abbreviated controller code is as follows: Code: public ...

83. Spring AOP    forum.springsource.org

Hi, I am new to Spring. I have started learning Spring and I am confused with Spring AOP. could some one please explain me what is meant by AOP with a ...

84. Newbie Help: aop:spring-configured no declaration found    forum.springsource.org

Newbie Help: aop:spring-configured no declaration found Hi there, Can someone please tell me what am I missing. I get the following error when I add to application-context.xml. Exception in thread ...

85. SoftException using Spring AOP    forum.springsource.org

SoftException using Spring AOP Hi everyone, I would like to know if it is possible to declare SoftExceptions within Spring AOP - i.e. convert existing checked Exceptions to Runtime. I am ...

86. Spring AOP problem with a simple project    forum.springsource.org

Spring AOP problem with a simple project Hi, I try to make an example of Spring AOP. I've construct 2 java classin the src package : -Hello.java -Main.java I've defined the ...

87. mistakes I ran into when doing AOP - things for newbies to avoid    forum.springsource.org

mistakes I ran into when doing AOP - things for newbies to avoid Hi there, I'm fairly new to AOP and was using it to do a logging Aspect for an ...

88. Some beginner Spring AOP questions    forum.springsource.org

Some beginner Spring AOP questions After reading the relevant chapters of the manual I still have some questions. Here are some of them: How do and work inside a ...

89. AOP design    forum.springsource.org

AOP design Hi, In our legacy app which we are moving to spring, the request makes a call to the handler which is registered as a bean ... and the chaain ...

90. AOP eates a lot of time during server start    forum.springsource.org

We have a spring based application and the Weblogic server seems to take a very long time to start up. The reason looks to be loading of spring beans. Any suggestions ...

91. Spring AOP Initialization fails    forum.springsource.org

I trying to use spring AOP Logging mechanism for my application. I have attached the applicationContex.xml The app fails during initialization with following error 06 28 2007 12:01:31 [org.springframework.web.context.ContextLoader] - Context ...

92. Problems with AOP and SpringJdbc    forum.springsource.org

Problems with AOP and SpringJdbc Hi, I am having a problem using the AOP to inject a logging utility into my Class which extends MappingSqlQuery and retrieves values from the database. ...

93. Aop    forum.springsource.org

Aop Hi All, I have been trying to use AOP for a spring application and for some reason I am unable to make it work. This is a summary of what ...

94. Spring AOP : newbie problem    forum.springsource.org

Spring AOP : newbie problem Hi, Just new to Spring and AOP. Finally got my Spring AOP to work. Using Spring 2.0 but wiring it 1.2 style, using the wiring xml ...

95. sharing experiences AOP / Spring    forum.springsource.org

96. What AOP is, In simple (Newbie to spring)    forum.springsource.org

Hi I am new to spring, please help me in understanding what AOP is,and where it is used in simple. I refered some tutorials and some books. But I a m ...

97. AOP Problem    forum.springsource.org

AOP Problem Hi Guys, I'm having some problems intercepting method calls. Its a bit basic but i cant seem to find whats wrong... Here's my bean and my method interceptor: Code: ...

98. Using AOP with Granite and Flex    forum.springsource.org

Using AOP with Granite and Flex Ok I have a Flex frontend and I am using granite DS for registering flex objects with spring and viceversa Now in the granite side ...

99. Object pooling and AOP    forum.springsource.org

Object pooling and AOP Hey guys. Have a problem with the subject. So, I have the following bean defenition: Code: Then, I create a pool of that ...

100. aop with spring 2.0 et java 1.4, how?    forum.springsource.org

Hi, I am new to aspect oriented prog and I am having a hard time to figure out how to have something running under jdk 1.4 (it is requirement for my ...