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BIRT integration error [message #362088]

Tue, 29 April 2008 18:27

Samuel Santos

Messages: 15
Registered: July 2009

Junior Member

I've tried to integrate the last version of BIRT Report Engine (2.2.2)
with my application like shown in the example at
http://wiki.eclipse.org/Servlet_Example_(BIRT)_2.1.

But when I execute Platform.startup(config) the platform enters in an
infinite loop...
The stacktrace at WEB-INF\platform\configuration\1209492366848.bak_0.log
looks like:

org.osgi.framework.BundleException: Exception in
org.eclipse.core.internal.registry.osgi.Activator.start() of bundle
org.eclipse.equinox.registry.
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:1018)
[ ... ]
Caused by: java.lang.StackOverflowError
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
at
org.eclipse.osgi.framework.internal.core.ManifestLocalizatio n$EmptyResouceBundle.isEmpty(ManifestLocalization.java:216)
[ ... ]
and more and more...

This is how I start the engine:
EngineConfig config = new EngineConfig();
IPlatformContext context = new PlatformServletContext(servletContext);

config.setEngineHome("");
config.setLogConfig(null, Level.FINE);
config.setPlatformContext(context);

try {
Platform.startup(config);
} catch (BirtException e) {
LOGGER.error(e.getMessage(), e);
}

IReportEngineFactory factory = (IReportEngineFactory)
Platform.createFactoryObject(IReportEngineFactory.EXTENSION_ REPORT_ENGINE_FACTORY);
birtEngine = factory.createReportEngine(config);
birtEngine.changeLogLevel(Level.WARNING);

I'm using JBoss 4.2.2 and Java 6.

Can anyone help me there please?

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Re: BIRT integration error [message #362100 is a reply to message #362088]

Wed, 30 April 2008 12:10

Samuel Santos

Messages: 15
Registered: July 2009

Junior Member

Has anyone deployed BIRT 2.2.2 with JBoss 4.2.2?

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Re: BIRT integration error [message #362113 is a reply to message #362088]

Wed, 30 April 2008 17:49

Samuel Santos

Messages: 15
Registered: July 2009

Junior Member

I've found what was causing this nearly impossible problem to debug.

I was doing "Locale.setDefault(Locale.ROOT);" in my context listener which
was executed before RE startup.

I think it's important to BIRT to prevent this kind of error.

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Re: BIRT integration error [message #362118 is a reply to message #362113]

Wed, 30 April 2008 18:01

Eclipse User

Originally posted by: jasonweathersby.alltel.net

Samuel,

Can you log a bugzilla entry for this?

Jason

Samuel Santos wrote:
> I've found what was causing this nearly impossible problem to debug.
>
> I was doing "Locale.setDefault(Locale.ROOT);" in my context listener
> which was executed before RE startup.
>
> I think it's important to BIRT to prevent this kind of error.
>

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