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http://opensource.atlassian.com/projects/hibernate/browse/HBX-622?page=co...
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Lajos Gathy commented on HBX-622:
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I also ran into this problem and I think I found an other solution, maybe it is a bit
simpler:
I noticed that the org.hibernate.cfg.reveng.ReverseEngineeringSettings class contains
these properties: createManyToOneForForeignKey and createCollectionForForeignKey. They are
both set to true, and you cannot set them on the Hibernate Code Generation Configurations
dialog. But since I already had my own reveng strategy implementation (inherited from
DelegatingReverseengineeringStrategy of course), I used the setSettings method to change
these two properties to false:
private ReverseEngineeringSettings settings;
@Override
public void setSettings(ReverseEngineeringSettings settings) {
settings.setCreateManyToOneForForeignKey(false);
settings.setCreateCollectionForForeignKey(false);
this.settings = settings;
super.setSettings(settings);
}
This way the generated POJOs did not contain the @ManyToOne/@OneToMany associations for
the FKs (however there were some blank lines generated in the source).
I am not sure, if this works with HT 3.1 (I used 3.2.4).
Allow ability to ignore Foreign Keys
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Key: HBX-622
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HBX-622
Project: Hibernate Tools
Issue Type: New Feature
Components: reverse-engineer
Affects Versions: 3.1beta4
Environment: As per patch.
Reporter: James Olsen
Fix For: 3.2.beta11
Attachments: svn-patch.txt
On the project I'm currently working on we want 1:1 POJO<->Table mapping
without any relationships between the POJOs. Although this is not a configuration that I
would normally choose or recommend, in this case it is forced upon us be external
architectural requirements.
Currently in order to avoid relationships in your POJOs you have to reveng each table
individually. The attached patch is a proposed solution to allow the reveng to ignore
relationships between tables when reverse engineering multiple tables at the same time.
Note that the patch only supports this for ReverseEngineeringStrategy not for
reveng.xml.
I'm supplying the patch in the hope that it (or something similar) can be
incorporated into the main code and in case anyone else has (unfortunately) similar
requirements.
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