Hello, I'm writing to ask for your advice.
@Service
public class Parent1 extensions Child {
// This is just a definition.
}
public class Child extensions BaseChild {
// This is where we call the base call.
}
public class BaseChild {
public void aMethod() {
Create c=new Create();
// make a method call for c
}
}
I forgot a little about the above configuration, but
There must have been an abstract somewhere...
@Component
public class Create {
@ AutoWired
Properties prop;
}
@Spring Settings for Autowired
<bean id="prop" class="org.springframework.beans.factory.config.PropertiesFactoryBean">
<property name="locations">
<list>
<value>/WEB-INF/resources/test.properties</value>
</list>
</property>
</bean>
Processing in BaseChild instantiates another class Create
I'm calling the method
Properties you are trying to use in an instantiated class
I'm having trouble injecting with AutoWired.
on a single class Parent 2 that does not have a configuration like Parent1
AutoWired will inject it properly, so
It seems unlikely that the description is wrong...
I don't have much experience with Spring, so please let me know.
Perhaps, when you let Parent2 perform the intended operation, @Autowired injected the Create class.
public class Parent2{
@Autowired
Create c;
public void hogeMethod() {
// method call in c
}
}
Similarly, BaseChild should be the desired behavior if Create is injected with @Autowired.
Only bean managed by spring injects value objects without permission, and @Autowired in self-new objects is not automatically injected.
NOTE: Based on the information that @Service is given, Parent1 and Parent2 appear to be managed by spring as bean in your running environment.
FWIW—Tried to see if Autowired is possible in the base class ->https://github.com/Yuki-Inoue/test-mvn-autowired
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