[Adding KalpaW]

On Thu, Jul 14, 2016 at 10:05 PM, Lakshman Udayakantha <[email protected]>
wrote:

> Pull request is in [1]
>
> [1] https://github.com/wso2/product-as/pull/351
>
> Thanks
>
> On Thu, Jul 14, 2016 at 10:04 PM, Lakshman Udayakantha <[email protected]
> > wrote:
>
>> Hi Carbon Team,
>>
>> Could you review and merge the pull which is done for the TomEE
>> integration? After the offline discussion with KasunG, added a dummy
>> runtime as well.
>>
>> Thanks
>>
>> On Thu, Jul 14, 2016 at 4:34 PM, KasunG Gajasinghe <[email protected]>
>> wrote:
>>
>>>
>>>
>>> On Thu, Jul 14, 2016 at 4:27 PM, Lakshman Udayakantha <
>>> [email protected]> wrote:
>>>
>>>> Hi KasunG,
>>>>
>>>> This was almost done except jaxrs_basic web app not deploying properly.
>>>> Got exception [1]. Anyway I checked for the class which says CNF and it was
>>>> there in classpath.  This jaxrs_basic  web app needs CXF runtime jars and
>>>> this web app using to demonstrate custom runtime environment support.
>>>> Anyhow TomEE already bundling CXF runtime, it seems not appropriate CXF as
>>>> a separate runtime. right?.
>>>>
>>>
>>> Yes, that seems to be the case. Since CXF is coming from TomEE, CXF is
>>> not needed as a runtime. But, TomEE only packs CXF's jax-rs related libs.
>>> We need to ship jax-ws libs as well.
>>>
>>>
>>>> How about creating a separate run time rather than CXF and creating
>>>> another web app to test that and bundling current CXF jars in lib itself?
>>>>
>>>> [1]  SEVERE [localhost-startStop-1]
>>>> org.apache.catalina.core.StandardContext.listenerStart Exception sending
>>>> context initialized event to listener instance of class
>>>> org.springframework.web.context.ContextLoaderListener
>>>>
>>>>  org.springframework.beans.factory.BeanDefinitionStoreException:
>>>> Unexpected exception parsing XML document from ServletContext resource
>>>> [/WEB-INF/customBeans.xml]; nested exception is
>>>> org.springframework.beans.FatalBeanException: Invalid NamespaceHandler
>>>> class [org.apache.cxf.jaxrs.spring.NamespaceHandler] for namespace [
>>>> http://cxf.apache.org/jaxrs]: problem with handler class file or
>>>> dependent class; nested exception is java.lang.NoClassDefFoundError:
>>>> org/springframework/beans/factory/xml/NamespaceHandlerSupport
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:414)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
>>>>
>>>> at
>>>> org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
>>>>
>>>> at
>>>> org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
>>>>
>>>> at
>>>> org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
>>>>
>>>> at
>>>> org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125)
>>>>
>>>> at
>>>> org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94)
>>>>
>>>> at
>>>> org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
>>>>
>>>> at
>>>> org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:609)
>>>>
>>>> at
>>>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:510)
>>>>
>>>> at
>>>> org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:444)
>>>>
>>>> at
>>>> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:326)
>>>>
>>>> at
>>>> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
>>>>
>>>> at
>>>> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4716)
>>>>
>>>> at
>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5178)
>>>>
>>>> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:152)
>>>>
>>>> at
>>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726)
>>>>
>>>> at
>>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
>>>>
>>>> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
>>>>
>>>> at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:952)
>>>>
>>>> at
>>>> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1823)
>>>>
>>>> at
>>>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>>>>
>>>> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>>>>
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>>>
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>>>
>>>> at java.lang.Thread.run(Thread.java:745)
>>>>
>>>> Caused by: org.springframework.beans.FatalBeanException: Invalid
>>>> NamespaceHandler class [org.apache.cxf.jaxrs.spring.NamespaceHandler] for
>>>> namespace [http://cxf.apache.org/jaxrs]: problem with handler class
>>>> file or dependent class; nested exception is
>>>> java.lang.NoClassDefFoundError:
>>>> org/springframework/beans/factory/xml/NamespaceHandlerSupport
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver.resolve(DefaultNamespaceHandlerResolver.java:140)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1406)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:168)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:138)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
>>>>
>>>> ... 26 more
>>>>
>>>> Caused by: java.lang.NoClassDefFoundError:
>>>> org/springframework/beans/factory/xml/NamespaceHandlerSupport
>>>>
>>>> at java.lang.ClassLoader.defineClass1(Native Method)
>>>>
>>>> at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
>>>>
>>>> at
>>>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
>>>>
>>>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
>>>>
>>>> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
>>>>
>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
>>>>
>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
>>>>
>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>>
>>>> at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
>>>>
>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
>>>>
>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
>>>>
>>>> at java.lang.Class.forName0(Native Method)
>>>>
>>>> at java.lang.Class.forName(Class.java:348)
>>>>
>>>> at
>>>> org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1268)
>>>>
>>>> at
>>>> org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1116)
>>>>
>>>> at org.springframework.util.ClassUtils.forName(ClassUtils.java:250)
>>>>
>>>> at
>>>> org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver.resolve(DefaultNamespaceHandlerResolver.java:125)
>>>>
>>>> ... 33 more
>>>>
>>>>
>>>> Thanks
>>>>
>>>> On Fri, Jul 8, 2016 at 11:27 AM, Lakshman Udayakantha <
>>>> [email protected]> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> We are working on $subject. Anyway after integration, custom runtime
>>>>> environment feature is broken because TomEE is using different class
>>>>> loading behaviour. We need to override the class loading behaviour in 
>>>>> TomEE
>>>>> in order to preserve the behaviour of this feature of AS. After a
>>>>> discussion on TomEE dev mailing thread, It was suggested to use
>>>>> ClassLoaderEnricher API They provided. After fixing this we need to
>>>>> test the distribution with java EE samples.
>>>>>
>>>>> Thanks
>>>>> --
>>>>> Lakshman Udayakantha
>>>>> WSO2 Inc. www.wso2.com
>>>>> lean.enterprise.middleware
>>>>> Mobile: *0714388124 <0714388124>*
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Lakshman Udayakantha
>>>> WSO2 Inc. www.wso2.com
>>>> lean.enterprise.middleware
>>>> Mobile: *0714388124 <0714388124>*
>>>>
>>>>
>>>
>>>
>>> --
>>>
>>> *Kasun Gajasinghe*Associate Technical Lead, WSO2 Inc.
>>> email: kasung AT spamfree wso2.com
>>> linked-in: http://lk.linkedin.com/in/gajasinghe
>>> blog: http://kasunbg.org
>>>
>>>
>>>
>>
>>
>>
>> --
>> Lakshman Udayakantha
>> WSO2 Inc. www.wso2.com
>> lean.enterprise.middleware
>> Mobile: *0714388124*
>>
>>
>
>
> --
> Lakshman Udayakantha
> WSO2 Inc. www.wso2.com
> lean.enterprise.middleware
> Mobile: *0714388124*
>
>


-- 
Lakshman Udayakantha
WSO2 Inc. www.wso2.com
lean.enterprise.middleware
Mobile: *0714388124*
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