Thomas Vandahl wrote:
> - What is the equivalence of
> <runOnlyOnSchemaChange>true</runOnlyOnSchemaChange> ? I have Maven
> integration active in Eclipse so the current situation means that the OM
> classes are being generated on every build which in turn means that the
> sources are never current. This is at least irritating.
No such functionality is implemented at the moment. It is not a fundamental
problem, it just isn't there and noone noticed till now.
> - Is there any replacement for criteria.clear()? How is a Criteria
> object supposed to be re-used? (Just a note that some generated methods
> are not compatible with the deprecated Criteria class but this is not a
> stopper).
Why would you want to reuse a criteria and clear all its content? Just
create a new one.
> - I use the getAJoinB() methods in the OM classes. I have the following
> table relation:
>
> A - AtoB - B
>
> Now in A there used to be a generated method getAtoBJoinB(Criteria)
> whereas in Torque4 there is only getAtoBJoinA(Criteria) which is kind of
> confusing. Is this a bug or a feature?
I am not really sure about this. I never understood the logic how the
getSomethingJoinSomething methods were created, so it is probably a bug.
I have looked in the test project, there is the MULTI_REFtable which has
FKs to the O_INTEGER_PKand P_INTEGER_PKtables, and there it is the same, a
method OIntegerPk.getMultiRefsJoinOIntegerPk() is generated where a
OIntegerPk.getMultiRefsJoinPIntegerPk() method would make more sense.
> - Are there any examples for the equivalent of the old maven-plugin
> id-table-init-sql goal?
Yes, in the test project pom:
<execution>
<id>generate-idtable-sql</id>
<phase>generate-sources</phase>
<goals>
<goal>generate</goal>
</goals>
<configuration>
<packaging>classpath</packaging>
<configPackage>org.apache.torque.templates.idtable</
configPackage>
<sourceDir>target/torque/test/schema</sourceDir>
<defaultOutputDir>target/generated-sql</defaultOutputDir>
<defaultOutputDirUsage>none</defaultOutputDirUsage>
<loglevel>info</loglevel>
<options>
<torque.database>${torque.targetDatabase}</torque.database>
</options>
</configuration>
</execution>
> - The generation of OM classes requires a target database to be set. Is
> the generated code actually supposed to be different for different
> databases?
What do you mean by "database".
If the meaning is a different database vendor, then the generated code ist
the same for all vendors.
If the meaning is a different logical name, then the generated code is
different because of the DATABASE_NAMEfield ind the generated peer class.
Or did you mean something else?
I hope this was useful,
Thomas
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