Does ibatis 2.x OSGi ready?

2009-08-05 Thread Argan

We found a problem when use ibatis 2.3.4 in spring dm,ibatis can't find
sql-map2.dtd,and try to resolve it by network.

By digging the source
code(com.ibatis.sqlmap.engine.builder.xml.SqlMapClasspathEntityResolver  and
com.ibatis.common.resources.Resources),we found ibatis will always find the
resources in the jar with Thread.currentThread().getContextClassLoader(),but
in OSGi environment,this class loader will be the other bundler's cl,so the
issue occurs.

To resolve this , we can use Resources.setDefaultClassLoader before ibatis
is initalized,but this is not a very clean way.

So, we suggest ibatis always find the dtd in the JAR and not in the
classpath .
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Re: Does ibatis 2.x OSGi ready?

2009-08-05 Thread Argan

1. find which the jar com.ibatis.common.resources.Resources is in
2. load the resource xxx.dtd from the jar use the ClassLoader which load
the com.ibatis.common.resources.Resources class

this maybe work, and is inspired by the yui compressor's JarClassLoader
 

Clinton Begin wrote:
 
 And how do you propose to do that?
 
 On 2009-08-05, Argan arga...@yahoo.com.cn wrote:

 We found a problem when use ibatis 2.3.4 in spring dm,ibatis can't find
 sql-map2.dtd,and try to resolve it by network.

 By digging the source
 code(com.ibatis.sqlmap.engine.builder.xml.SqlMapClasspathEntityResolver 
 and
 com.ibatis.common.resources.Resources),we found ibatis will always find
 the
 resources in the jar with
 Thread.currentThread().getContextClassLoader(),but
 in OSGi environment,this class loader will be the other bundler's cl,so
 the
 issue occurs.

 To resolve this , we can use Resources.setDefaultClassLoader before
 ibatis
 is initalized,but this is not a very clean way.

 So, we suggest ibatis always find the dtd in the JAR and not in the
 classpath .
 --
 View this message in context:
 http://www.nabble.com/Does-ibatis-2.x-OSGi-ready--tp24821444p24821444.html
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