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Willem Jiang commented on CAMEL-12536: -------------------------------------- [~ancosen] +1 for exclusion of the google-oauth-client-jetty as it has some old jetty jars which could introduce some issue here. We may upgrade the version of google mail client in the master branch at the same time. > camel-google-mail: adding the camel component to a spring boot project leads > to java.lang.NoSuchMethodError: > javax.servlet.ServletContext.getClassLoader()Ljava/lang/ClassLoader; > --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: CAMEL-12536 > URL: https://issues.apache.org/jira/browse/CAMEL-12536 > Project: Camel > Issue Type: Bug > Affects Versions: 2.21.1, 2.22.0 > Reporter: Luca Burgazzoli > Assignee: Willem Jiang > Priority: Major > Attachments: project.tgz > > > I've created a very simple spring boot (1.x) which includes camel-google-mail > as dependency and when running the application, the following exception is > thrown: > {code} > java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke (Method.java:498) > at org.springframework.boot.maven.AbstractRunMojo$LaunchRunner.run > (AbstractRunMojo.java:527) > at java.lang.Thread.run (Thread.java:748) > Caused by: org.springframework.context.ApplicationContextException: Unable to > start embedded container; nested exception is java.lang.NoSuchMethodError: > javax.servlet.ServletContext.getClassLoader()Ljava/lang/ClassLoader; > at > org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh > (EmbeddedWebApplicationContext.java:137) > at org.springframework.context.support.AbstractApplicationContext.refresh > (AbstractApplicationContext.java:537) > at > org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh > (EmbeddedWebApplicationContext.java:122) > at org.springframework.boot.SpringApplication.refresh > (SpringApplication.java:693) > at org.springframework.boot.SpringApplication.refreshContext > (SpringApplication.java:360) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:303) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:1118) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:1107) > at test.Application.main (Application.java:9) > at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke (Method.java:498) > at org.springframework.boot.maven.AbstractRunMojo$LaunchRunner.run > (AbstractRunMojo.java:527) > at java.lang.Thread.run (Thread.java:748) > Caused by: java.lang.NoSuchMethodError: > javax.servlet.ServletContext.getClassLoader()Ljava/lang/ClassLoader; > at io.undertow.websockets.jsr.Bootstrap.handleDeployment > (Bootstrap.java:92) > at io.undertow.servlet.core.DeploymentManagerImpl.handleExtensions > (DeploymentManagerImpl.java:263) > at io.undertow.servlet.core.DeploymentManagerImpl.deploy > (DeploymentManagerImpl.java:153) > at > org.springframework.boot.context.embedded.undertow.UndertowEmbeddedServletContainerFactory.createDeploymentManager > (UndertowEmbeddedServletContainerFactory.java:412) > at > org.springframework.boot.context.embedded.undertow.UndertowEmbeddedServletContainerFactory.getEmbeddedServletContainer > (UndertowEmbeddedServletContainerFactory.java:234) > at > org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer > (EmbeddedWebApplicationContext.java:164) > at > org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh > (EmbeddedWebApplicationContext.java:134) > at org.springframework.context.support.AbstractApplicationContext.refresh > (AbstractApplicationContext.java:537) > at > org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh > (EmbeddedWebApplicationContext.java:122) > at org.springframework.boot.SpringApplication.refresh > (SpringApplication.java:693) > at org.springframework.boot.SpringApplication.refreshContext > (SpringApplication.java:360) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:303) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:1118) > at org.springframework.boot.SpringApplication.run > (SpringApplication.java:1107) > at test.Application.main (Application.java:9) > at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke (Method.java:498) > at org.springframework.boot.maven.AbstractRunMojo$LaunchRunner.run > (AbstractRunMojo.java:527) > at java.lang.Thread.run (Thread.java:748) > {code} > Sample project included in the attached reproducer -- This message was sent by Atlassian JIRA (v7.6.3#76005)