Hibernate fetch layer configuration

HI: In hibernate, If I have a class A which has one to one mapping (bi direction) to Class B. And Class B has one to one mapping (bi direction) to Class C. And Class C has bidirection to Class D ...

Now when I fetch Class A's object. Hibernate will fetch its assocation with Class B. And Class B will fetch its association Class C. ....

My question is to tune this layer parameter. So when I load Class A's object, I donot need Class C object is also loaded. Where is hibnerate configuration file for it?  
JianJunShenAsked:
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Dejan PažinHead of SW DevelopmentCommented:

You have to set lazy loading on those properties. If you are using annotations (I recommend it), this is what you do:


@OneToOne(fetch = FetchType.LAZY)

or

@ManyToOne(fetch = FetchType.LAZY)

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Dejan PažinHead of SW DevelopmentCommented:
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mrjoltcolaCommented:
Also google: hibernate proxy object

for some good reading. A proxy is what is created to represent classes in lazy loading, so you should understand them.
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