Re: PlatformInformixImpl

2005-11-10 Thread Thomas Franke
Thomas Dudziak wrote: > but this seems to be down at the moment. But I guess it will be online > again in a couple of hours. Thanks, I'll try it. Regards, Thomas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional comman

Re: xdoclet 1.2.1 generating masses of foreign key references

2005-11-10 Thread Bernd Laengerich
Thomas Dudziak wrote: Please update to the 1.2.3 version (both XDoclet & the XDoclet module, as well as XJavadoc 1.1). You can download them from here: Thank you, it now works. I already read the version history but thought, nothing of interest for me was fixed... Bernd ---

RE: When to overwrite equals() and hashCode()

2005-11-10 Thread Cory Prowse
I have implemented the following solution for equals and hashCode, in this example the object is a "Policy.class". Can anyone see any problems with this solution? public boolean equals(final Object obj) { try { return equals((Policy) obj);

Re: When to overwrite equals() and hashCode()

2005-11-10 Thread Thomas Dudziak
On 11/10/05, werner <[EMAIL PROTECTED]> wrote: > Thanks for your answer. The hashCode function is a little mystery to me. > I use a standard database setup where every table has a primary key > (auto increment integer). Is it a proper solution to add the hashcode of > all fields except the primary

Re: xdoclet 1.2.1 generating masses of foreign key references

2005-11-10 Thread Thomas Dudziak
On 11/10/05, Bernd Laengerich <[EMAIL PROTECTED]> wrote: > another problem: > > given is an abstract base class A with many implementations A1Impl, > A2Impl, A3Impl. > The base class references a second class B. > > When running xdoclet, it generates an xml schema file with > as many foreign key r

Re: When to overwrite equals() and hashCode()

2005-11-10 Thread werner
Am Donnerstag, den 10.11.2005, 11:41 +0100 schrieb Thomas Dudziak: > On 11/10/05, werner <[EMAIL PROTECTED]> wrote: > > > I'm using OJB 1.0.3 with PB-API and it'S doing a great job. Now I'm > > looking for some information about the equals() and hashCode() methods: > > - In which cases should the

xdoclet 1.2.1 generating masses of foreign key references

2005-11-10 Thread Bernd Laengerich
Hi, another problem: given is an abstract base class A with many implementations A1Impl, A2Impl, A3Impl. The base class references a second class B. When running xdoclet, it generates an xml schema file with as many foreign key references as there are implementations plus the one from the ba

Re: When to overwrite equals() and hashCode()

2005-11-10 Thread Thomas Dudziak
On 11/10/05, werner <[EMAIL PROTECTED]> wrote: > I'm using OJB 1.0.3 with PB-API and it'S doing a great job. Now I'm > looking for some information about the equals() and hashCode() methods: > - In which cases should they be overwritten? In general it is a good idea to overwrite these methods bec

When to overwrite equals() and hashCode()

2005-11-10 Thread werner
Hi! I'm using OJB 1.0.3 with PB-API and it'S doing a great job. Now I'm looking for some information about the equals() and hashCode() methods: - In which cases should they be overwritten? - How can hashCode() be implemented? Can I use just the Primary Key for the hashcode, or does that cause pro