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From Charles Moulliard <cmoulli...@gmail.com>
Subject javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
Date Tue, 16 Nov 2010 08:18:29 GMT
Hi,

Based on the Blog example of Aries, I have created a small project that 
I deploy on Fuse ESB (=Apache ServiceMix 4). The project includes a DAO 
layer (=JPA), Service layer, Camel route (where a bean calls my service 
layer).

The following error is reported :

Caused by: java.lang.RuntimeException: The DataSource 
osgi:service/javax.sql.DataSource/(osgi.jndi.service.name=jdbc/reportincidentdb) 
could not be used.
     at 
org.apache.aries.jpa.container.unit.impl.DelayedLookupDataSource.getDs(DelayedLookupDataSource.java:47)
     at 
org.apache.aries.jpa.container.unit.impl.DelayedLookupDataSource.getConnection(DelayedLookupDataSource.java:60)
     at 
org.apache.openjpa.lib.jdbc.DelegatingDataSource.getConnection(DelegatingDataSource.java:137)
     at 
org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:112)
     at 
org.apache.openjpa.jdbc.schema.DataSourceFactory.installDBDictionary(DataSourceFactory.java:239)
     ... 100 more
Caused by: javax.naming.NoInitialContextException: Need to specify class 
name in environment or system property, or as an applet parameter, or in 
an application resource file:  java.naming.factory.initial
     at 
javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
     at 
javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)[:1.6.0_22]
     at 
javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:325)[:1.6.0_22]
     at 
javax.naming.InitialContext.lookup(InitialContext.java:392)[:1.6.0_22]
     at 
org.apache.aries.jpa.container.unit.impl.DelayedLookupDataSource.getDs(DelayedLookupDataSource.java:43)

Here is the bundle that I deploy to use Aries

[   7] [Active     ] [Created     ] [       ] [   20] Apache Aries 
Blueprint Bundle (0.2.0.incubating)
[  49] [Active     ] [            ] [       ] [   60] Apache Aries 
Transaction Manager (0.2.0.incubating)
[ 167] [Active     ] [Created     ] [       ] [   60] Aries JPA 
Container blueprint integration for Aries blueprint (0.2.0.incubating)
[ 170] [Active     ] [Created     ] [       ] [   60] Apache Aries 
Transaction Blueprint (0.2.0.incubating)
[ 171] [Active     ] [            ] [       ] [   60] Aries JPA 
Container (0.2.0.incubating)
[ 172] [Active     ] [            ] [       ] [   60] Apache Aries Util 
(0.2.0.incubating)
[ 175] [Active     ] [            ] [       ] [   60] Aries JPA 
Container Managed Contexts (0.2.0.incubating)
[ 178] [Active     ] [            ] [       ] [   60] Apache Aries JNDI 
Bundle (0.2.0.incubating)

[ 166] [Active     ] [Created     ] [       ] [   60] Reportincident :: 
Persistence JPA :: Aries (1.0.0.SNAPSHOT)
[ 176] [Active     ] [Created     ] [       ] [   60] Reportincident :: 
Service Bundle :: Aries (1.0.0.SNAPSHOT)

What is the reason ? Is there a bundle that I miss to deploy ?

Regards,

Charles M.
Apache Committer (Camel, Servicmix and Karaf)

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