Dear Charlie,
I create a plugin from existing jars archives with derby jars
files.
I am still without any progress. I am confuse with your code.
Somebody help me?
(in your code)
1) What is hibernatePropertiesPlugin? What Object is this ?
2) How to create a database from a another bundle?
3) How to define the path location of the database?
Best Regards
Fernando
2009/3/19 Charlie Kelly <[email protected]>
> Hi Fernando,
>
> I use Eclipse with Derby and Hibernate.
>
> I find it helpful to create a project that has all the jar files needed by
> Derby, Eclipse, and other programs (for example, Velocity).
> You can use Eclipse's wizard to create a plugin from existing jar archives
> (File->New->Project->Plugin Development->Plugin from existing jar archives).
>
> You can create a properties file and folder in your plugin and access it
> with code that is similar to the following:
>
> hibernatePropertiesPlugin =
> MetaPersistenceActivator.getDefault();
> String propertiesFileNameFQ = "properties/hibernate.properties";
> Path hibernatePropertiesPath = new
> Path(propertiesFileNameFQ);
> Bundle hibernatePropertiesBundle =
> hibernatePropertiesPlugin.getBundle();
> URL hibernatePropertiesURL = FileLocator.find
> (hibernatePropertiesBundle, hibernatePropertiesPath, null);
> if (null == hibernatePropertiesURL)
> throw new Exception ("URL is null for: " +
> propertiesFileNameFQ);
>
> boolean substituteArgumentsFlag = false;
> InputStream hibernatePropertiesInputStream =
> FileLocator.openStream(hibernatePropertiesBundle, hibernatePropertiesPath,
> substituteArgumentsFlag);
> int availableBytes = hibernatePropertiesInputStream.available();
> if (availableBytes <= 0)
> throw new Exception ("nothing available from
> properties/hibernate.properties");
> hibernateProperties.load(hibernatePropertiesInputStream);
>
> Use the name of the Activator for your plugin instead of
> "MetaPersitenceActivator"
> "Path" is contained in org.eclipse.core.resources (which you must include
> as a dependency for your plugin).
>
> Hope this helps.
>
> Charlie
>
>
> Fernando Freitas wrote:
>
>> Hi People,
>>
>> sorry to repeat the question
>> but, I forgot a detail,
>> I am eclipse user and I am using the derby like plugin (bundle).
>>
>> So , I don't know where the files was created.
>>
>> Can you help me?
>>
>> In this case (derby plugin for eclipse)
>>
>> 1) How could I use some file xml or another configuration file configure
>> the database, like to choose the place that I will create my Database's
>> instance.
>>
>> 2) Where Derby save your files of database.?
>>
>> Thanks and Best Regards
>> Fernando
>>
>
