Questions tagged [component-scan]

Questions regarding using `@ComponentScan` to detect Spring managed components

129 questions
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Alfresco personService.createPerson error when using spring component-scan

Some weeks ago, I developed an AMP based on Alfresco 3.4.14. In that module, I created some customized services. One of the services was used to manage users, with a method to create new users: public NodeRef createUser() { …
Yon Santos
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"cvc-complex-type.2.4.c: matching wildcard is strict, but no declaration can be found for element 'context:component-scan'."

I get the following error in my spring-servlet.xml The matching wildcard is strict, but no declaration can be found for element 'context:component-scan'. My spring-servlet.xml has the following:
user1351077
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component-scan unable to find components in the parent project

I have a spring mvc project which depends on the spring JPA utility project. the mvc project is not able to find the repository components in the spring JPA project. I have included the JPA project in the java build path and the deployment…
user2180794
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Issue using component-scan (spring) - not injecting dependencies

I am starting a new app development, and I received some code (the prototype). I noticed the spring-servlet.xml is using the tag:
ThaisK
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Inject logic into spring component scanning process

So it is possible to use or @ComponentScan("org.rythmengine.spring.web") to allow spring to scan beans under certain package. The question is how can I inject my logic during the scanning process? Say I want to leverage…
Gelin Luo
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Spring : Does instantiate all beans defined in the base package?

Does this instantiate all beans defined in packageA.*(base package and sub-packages) ?
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org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.example.simple.RealApplication' available

I am having trouble understanding on why my Bean RealApplication is not registered / found. File DemoApplication.java: package com.example.simple; import org.springframework.boot.SpringApplication; import…
Pradeep Anchan
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Accessing external Spring config file from runnable jar

Following is my directory structure /app/infra/myjar/bin --> contains my runnable jar /app/infra/myjar/config --> contains all external config files which I want to read from code which is inside jar. Following is my code to read the external…
Shantanoo K
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Spring ComponentScan package-structure

My application contains the following classes among others: SpringMainApplication: @SpringBootApplication @ComponentScan(basePackages = {"com.foo"}) class com.foo.appl.SpringMainApplication { ... some code... } An interface that should be used to…
eiz
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