Generate hibernation tool annotation without the directory attribute

Question

when I run my hibernation tools it reads from db and creates java classes for each table, and a java class for composite primary keys. it's great.

the problem is in this line

@Table(name="tst_feature" ,catalog="tstdb" ) 

while a table name is required, the directory attribute is not required. sometimes i want to use "tstdb" sometimes i want to use "tstdev"

I thought which db was selected depends on the jdbc connection url but when i change the jdbc url to "tstdev" it still uses "tstdb"

so, I know what to do, I just don’t know how my options are done

• suppressing the generation of the directory attribute I am currently doing this manually (not very productively) or I could write a program that parses the java file and removes the attribute manually but I hope I don’t need

OR

• find a way to tell hibernate to ignore the directory attribute and use the specified schema. I do not know the exact settings that I have to change in order to achieve this, or even if this option is available.

Answer 1

You need to complete 3 steps -

1) In hibernate.cfg.xml add this property

 hibernate.default_catalog = MyDatabaseName 

(as indicated in a previous post)

2) In hibernate.reveng.xml add all table filters like this

 table-filter match-name="MyTableName" 

(just this, without a directory name here)

3) Recover hibernation code

You will not see a single directory name in any of the *.hbm.xml files.

I used Eclipse Galileo and Hibernate.3.2.4.GA.

Answer 2

There is a setting in the generation that tells which tables should be placed in which directory.

You can specify the directory manually (in the reveng, <table> file) or programmatically (in your custom ReverseEngineeringStrategy class, if I remember well).

In addition, I recently had to modify the generation patterns.

See the help documentation:

• http://docs.jboss.org/tools/archive/3.0.1.GA/en/hibernatetools/html_single/index.html#hibernaterevengxmlfile you can manually configure the directory of each of your tables.
• https://www.hibernate.org/hib_docs/tools/viewlets/custom_reverse_engineering.htm watch a movie that explains a lot ...
• http://docs.jboss.org/tools/archive/3.0.1.GA/en/hibernatetools/html_single/index.html#d0e5363 for setting up templates (I start from the directory closest to my requirements, copy all of them into in my own directory, then edit as it will)

Sorry, this may be more accurate, but right now I do not have access to a working computer.

Answer 3

The attribute directory is the connection attribute and must be specified in the connection configuration file hibernate.cfg.xml and NOT in the configuration data file *.hbm.xml .

I will generate hibernation code through the ant task <hibernatetool> , and I set the replacement task after regeneration (replace the schema name with your database).

 <replace dir='../src' token='catalog="schema-name"' value=''> 

So, after generating the attribute catalog has been deleted.

This is a workaround, but the generated code works in my development with a production environment with a different schema name.