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List:       ojb-user
Subject:    Re: OJB in Eclipse plugins/RCP applications
From:       Sebastian <nospam_st () gmx ! net>
Date:       2004-10-24 18:45:18
Message-ID: clgt7t$aq$1 () sea ! gmane ! org
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Thomas Dudziak wrote:
> Sebastian wrote:
> 
>>> I'm trying to use ojb in an eclipse rich client plattform 
>>> application. I came accross several problems. The OJB.properties file 
>>> is not found even if its in the class path and OJB also can't find 
>>> several class files. I came across this news entry 
>>> http://groups.google.de/groups?hl=de&lr=&selm=3369326.1063581175%40dbforums.com 
>>> that suggests a workaround by modifying the context class loader.
>>>
>>> Is this a good approach to solve the class loader issue?
>>> Are there any plans to make OJB working in Eclipse plugins by default?
> 
> 
>> I just recognized that the described workaround doesn't work anymore 
>> with Eclipse 3.0, so I'm really searching for a solution now.
> 
> 
> You can set the classloader that OJB uses via 
> org.apache.ojb.broker.util.ClassHelper#setClassLoader.
> But this must be done before using *any* of OJB classes.
> 
> Tom


Hi Thomas,
thanks a lot for pointing me to this method.
Using this in one of the the plugin classes did the trick:
ClassHelper.setClassLoader(getClass().getClassLoader());

Sebastian


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