Hi Awanthika,
I did mvn clean install command to build the target .war file, It seems
that output .war file doesn't contain the external libraries. Here the
stacktrace I'm getting.

java.lang.NoClassDefFoundError: org/codehaus/jackson/JsonGenerationException
>       java.lang.Class.getDeclaredConstructors0(Native Method)
>       java.lang.Class.privateGetDeclaredConstructors(Class.java:2585)
>       java.lang.Class.getConstructor0(Class.java:2885)
>       java.lang.Class.getDeclaredConstructor(Class.java:2058)
>       
> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:65)
>       
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:957)
>       
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:910)
>       
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:484)
>       
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)
>       
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
>       
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>       
> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
>       
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
>       
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
>       
> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
>       
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
>       
> org.apache.cxf.transport.servlet.CXFServlet.createSpringContext(CXFServlet.java:160)
>       org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:74)
>       
> org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:71)
>       
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>       
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>       
> org.wso2.carbon.statistics.webapp.RequestIntercepterValve.invoke(RequestIntercepterValve.java:43)
>       
> org.wso2.carbon.bam.webapp.stat.publisher.WebAppStatisticPublisherValve.invoke(WebAppStatisticPublisherValve.java:104)
>       
> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>       
> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>       
> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>       
> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>       
> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>       
> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>       
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>       
> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>       
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>       
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>       
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>       
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>       
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       java.lang.Thread.run(Thread.java:745)
>
>
Thanks,

On Fri, Feb 27, 2015 at 9:14 AM, Awanthika Senarath <[email protected]>
wrote:

> Hi Chanaka,
>
> AFAIK you need to clean the project and trigger a build to get it, it
> should work that way. Anyways could you please share the stack trace you
> are getting?
>
> also you can refer [1] on this as well..
>
>
> [1]
> http://stackoverflow.com/questions/2037188/how-to-configure-eclipse-build-path-to-use-maven-dependencies
>
> On Fri, Feb 27, 2015 at 8:59 AM, Chanaka Cooray <[email protected]> wrote:
>
>> Hi,
>> I created a jax-rs service using the wso2 developer studio. I want to add
>> an external library to that project. I added that to the pom as a
>> dependency. But it is not working. Any help on this would be appreciated.
>>
>> Thanks,
>> --
>> *Chanaka Sampath Cooray*
>> Software Engineering Intern,
>> WSO2 Lanka (pvt) Ltd.
>> Mobile:+94713614884
>>
>> _______________________________________________
>> Dev mailing list
>> [email protected]
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> Awanthika Senarath
> Software Engineer, WSO2 Inc.
> Mobile: +94717681791
>
>
>


-- 
*Chanaka Sampath Cooray*
Software Engineering Intern,
WSO2 Lanka (pvt) Ltd.
Mobile:+94713614884
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