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java Programming Glossary: injectedSpring @Transactional Annotation Best Practice http://stackoverflow.com/questions/1079114/spring-transactional-annotation-best-practice use cases. It's the right answer if you have several DAOs injected into a Service that need to work together in a single transaction...
Spring - @Transactional - What happens in background? http://stackoverflow.com/questions/1099025/spring-transactional-what-happens-in-background your object the calls are intercepted and the behaviors injected via the proxy mechanism. Transactions in EJB work similarly..
Why is Singleton considered an anti pattern in Java world sometimes? http://stackoverflow.com/questions/11292109/why-is-singleton-considered-an-anti-pattern-in-java-world-sometimes of dependency injection is popular. Each class is injected configured with the classes they need to function rather than.. objects and often create singletons but these objects are injected into their dependent objects by the framework. Thus the codebase..
Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean http://stackoverflow.com/questions/11986847/java-ee-6-javax-annotation-managedbean-vs-javax-inject-named-vs-javax-faces that can help match the specific class that you want injected. If you have multiple payment types you might add a qualifier.. to integrate them is very similar since CDI beans can be injected into EJBs and EJBs can be injected into CDI beans. There is.. since CDI beans can be injected into EJBs and EJBs can be injected into CDI beans. There is no need to make any distinction when..
Xml configuration versus Annotation based configuration http://stackoverflow.com/questions/182393/xml-configuration-versus-annotation-based-configuration wish to know. But that an interface is going to be injected as a SubtypeY instead of a SubtypeX should not be included in..
Why is my Spring @Autowired field null? http://stackoverflow.com/questions/19896870/why-is-my-spring-autowired-field-null your entities to get the necessary persistence information injected. @Service @Configurable public class MileageFeeCalculator @Autowired..
How to define a List bean in Spring? http://stackoverflow.com/questions/2416056/how-to-define-a-list-bean-in-spring that the necessary class here called Configurator is injected with the stages. Now I need the List of Stages in another class..
http://stackoverflow.com/questions/248562/when-using-spring-security-what-is-the-proper-way-to-obtain-current-username-i have the current SecurityContext or current Authentication injected instead @RequestMapping method RequestMethod.GET public ModelAndView..
How does autowiring work in spring? http://stackoverflow.com/questions/3153546/how-does-autowiring-work-in-spring password password the UserServiceImpl is already injected and you can use it userService.login username password A few.. it will be the only implementor or UserService it will be injected. apart from the @Autowired annotation spring can use xml configurable.. the one of an existing bean is automatically gets a bean injected. In fact that was the initial idea of autowiring to have fields..
http://stackoverflow.com/questions/3406555/why-use-postconstruct the bean is not yet initialized i.e. no dependencies are injected. In the @PostConstruct method the bean is fully initialized..
http://stackoverflow.com/questions/4093504/resource-vs-autowired is @Resource allows you to specify a name of the injected bean @Autowired allows you to mark it as non mandatory. share..
“Uncompilable source code” RuntimeException in netbeans http://stackoverflow.com/questions/4386076/uncompilable-source-code-runtimeexception-in-netbeans will compile so these RuntimeException's won't be injected into the code I've googled a fair bit but haven't found the..
Difference between <context:annotation-config> vs <context:component-scan> http://stackoverflow.com/questions/7414794/difference-between-contextannotation-config-vs-contextcomponent-scan setup of three beans of type A B and C with B and C being injected into A . package com.xxx public class B public B System.out.println..
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