Hi Chanaka, Adding the dependency to the pom.file alone will not ensure that it gets packed into the war ouput .
As explained in [1] you need to have the subject jar in the project/WEB-INF/lib folder in order to get it packed into your war file. You can refer [2] to see how to get this done . As to put it in to the specific location you can use the plugin at [3] . This will copy all your dependencies to the desired location which will ensure that it gets packed to your war file. [1] http://stackoverflow.com/questions/6496560/where-should-i-put-external-jar-files-when-developing-a-web-app [2] http://stackoverflow.com/questions/97640/force-maven2-to-copy-dependencies-into-target-lib [3] <plugin> <artifactId>maven-dependency-plugin</artifactId> <version>2.1</version> <executions> <execution> <id>copy-dependencies</id> <phase>process-sources</phase> <goals> <goal>copy-dependencies</goal> </goals> <configuration> <outputDirectory>lib</outputDirectory> <--- the output directory you want the jars to be packed <overWriteReleases>false</overWriteReleases> <overWriteSnapshots>false</overWriteSnapshots> <overWriteIfNewer>true</overWriteIfNewer> <excludeTransitive>true</excludeTransitive> <includeScope>runtime</includeScope> </configuration> </execution> </executions> </plugin> regards Awanhtika On Fri, Feb 27, 2015 at 9:27 AM, Chanaka Cooray <[email protected]> wrote: > 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 > -- Awanthika Senarath Software Engineer, WSO2 Inc. Mobile: +94717681791
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