autowired

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spring autowiring

Let\'s say I have some class X that is going to be injected all over the place (say 100+ other beans). There is only one instance of X, so it seems to make sense to autowire by type. I was hoping that[详细]

2023-02-13 18:26 分类：问答
How to make an @WebService spring aware

I have a Web Service which I am trying to Autowire a variable into.Here is the class: package com.xetius.isales.pr7.service;[详细]

2023-02-11 16:03 分类：问答
Singleton and @Autowired returning NULL

I have a repository manager that manages my repositories.I have the @Autowired to instantiate my properties, but they are always null.The beans are correctly configured in my xml.Any reason why?[详细]

2023-02-11 04:58 分类：问答
benefit of @Autowired annotation in Java

Maybe, because of my wrong English, I couldn\'t understand the benefit of using @Autowired annotation.[详细]

2023-02-10 05:59 分类：问答
How to get beans created by FactoryBean spring managed?

The FactoryBean can be used to programmatically create objects which might require complex instantiation logic.[详细]

2023-02-10 03:39 分类：问答
Constructor arguments in autowiring sources

What exactly causes this? org.springframework.beans.factory.NoSuchBeanDefinitionException: \\ No unique bean of type [fi.utu.keycard.business.KeyCardManager] \\[详细]

2023-02-09 02:15 分类：问答
Passing a service to non-service in grails?

I have a non-service class which is defined as such: class A{ B b A( B b ){ this.b = b } } where B is a grails service. In my unit tests, I tried this:[详细]

2023-02-07 09:04 分类：问答
Grails dependency injection via autowiring doesn't work

I have a Service, called Mailer, and a controller, which should use this service: class DocumentController {[详细]

2023-02-06 08:14 分类：问答
How to refactor a codebase that uses spring autowiring

I\'ve inherited two fairly non-trivial codebases that uses spring for configuring the applications. Now I need to reconfigure the applications. But lots of the configuration is provided through autowi[详细]

2023-02-06 02:30 分类：问答
Spring JUnit Testing: Autowiring and Transaction Problems

We have an existing Java EE application that leverages Spring and are transitioning from xml configuration to autowiring.We just converted most of our EJBs to Spring beans, but currently still use MDB[详细]

2023-02-04 22:26 分类：问答