maven gwt spring-boot jetty

maven - NoSuchMethodError: org.eclipse.jetty.websocket.server.WebSocketServerFactory.<Init>(Ljavax/servlet/ServletContext;) V



gwt spring-boot (2)

Tienes una mezcla de versiones de Jetty en la ruta de clase: 9.4.2.v20170220 y 9.2.14.v20151106. El primero es lo que Spring Boot 1.5.2 usa por defecto. Supongo que esto último proviene de la importación de com.google.gwt:gwt .

Puede anular la propiedad jetty.version que Spring Boot usa para establecer su valor en 9.2.14.v20151106 , utilizando 9.2.14 en todas partes. Alternativamente, podría declarar su propia gestión de dependencias para los módulos que actualmente están utilizando 9.2.14 para actualizarlos a 9.4.2.

Tengo esta excepción al iniciar mi aplicación a través del complemento eclipse: "Ejecutar como"> "Modo de desarrollo GWT con embarcadero"

Medio ambiente :
- GWT SDK 2.8
- bota de resorte 1.5.2.RELEASE
- embarcadero 9.4.2
- GWT Eclipse Plugin 3.0.0

Contexto: migrar una aplicación GWT 2.6 a GWT 2.8 y usar un resorte de arranque
aplicación pom generada con GWT webAppCreator

Aquí está el rastro de la pila :

**Exception in thread "main" java.lang.NoSuchMethodError: org.eclipse.jetty.websocket.server.WebSocketServerFactory.<init>(Ljavax/servlet/ServletContext;)V** at org.eclipse.jetty.websocket.server.NativeWebSocketConfiguration.<init>(NativeWebSocketConfiguration.java:53) at org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer.getDefaultFrom(NativeWebSocketServletContainerInitializer.java:36) at org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer.onStartup(NativeWebSocketServletContainerInitializer.java:46) at org.eclipse.jetty.plus.annotation.ContainerInitializer.callStartup(ContainerInitializer.java:140) at org.eclipse.jetty.annotations.ServletContainerInitializersStarter.doStart(ServletContainerInitializersStarter.java:63) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:329) at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1480) at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1442) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:799) at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:261) at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:540) at com.google.gwt.dev.shell.jetty.JettyLauncher$WebAppContextWithReload.doStart(JettyLauncher.java:550) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) at org.eclipse.jetty.server.Server.start(Server.java:452) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) at org.eclipse.jetty.server.Server.doStart(Server.java:419) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:759) at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:634) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:923) at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:706) at com.google.gwt.dev.DevMode.main(DevMode.java:430)

¿Por qué mi aplicación no puede comenzar?
Aquí está mi árbol pom y de dependencia. Gracias por tu ayuda

pom.xml :

<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <!-- POM file generated with GWT webAppCreator --> <modelVersion>4.0.0</modelVersion> <groupId>com.mycompany.fonems.webapp</groupId> <artifactId>Fonemswebapp</artifactId> <packaging>war</packaging> <version>1.0-SNAPSHOT</version> <name>com.mycompany.fonems.webapp.Fonemswebapp</name> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.2.RELEASE</version> </parent> <properties> <!-- Setting maven.compiler.source to something different to 1.8 needs that you configure the sourceLevel in gwt-maven-plugin since GWT compiler 2.8 requires 1.8 (see gwt-maven-plugin block below) --> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> <!-- Don''t let your Mac use a crazy non-standard encoding --> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <smartgwt.version>3.1</smartgwt.version> </properties> <dependencyManagement> <dependencies> <!-- ensure all GWT deps use the same version (unless overridden) --> <dependency> <groupId>com.google.gwt</groupId> <artifactId>gwt</artifactId> <version>2.8.0</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <dependencies> <dependency> <groupId>com.mycompany.fonems</groupId> <artifactId>fonems-fwk-server-common</artifactId> <version>0.0.104-SNAPSHOT</version> <exclusions> <exclusion> <artifactId>xercesImpl</artifactId> <groupId>xerces</groupId> </exclusion> </exclusions> </dependency> <dependency> <groupId>com.mycompany.fonems</groupId> <artifactId>fonems-refonte-dao</artifactId> <version>0.0.104-SNAPSHOT</version> <exclusions> <exclusion> <artifactId>javax.el-api</artifactId> <groupId>javax.el</groupId> </exclusion> <exclusion> <artifactId>xercesImpl</artifactId> <groupId>xerces</groupId> </exclusion> </exclusions> </dependency> <dependency> <groupId>com.google.gwt</groupId> <artifactId>gwt-servlet</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>com.google.gwt</groupId> <artifactId>gwt-user</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>com.google.gwt</groupId> <artifactId>gwt-dev</artifactId> <scope>provided</scope> <exclusions> <exclusion> <artifactId>xercesImpl</artifactId> <groupId>xerces</groupId> </exclusion> </exclusions> </dependency> <dependency> <groupId>com.smartgwt</groupId> <artifactId>smartgwt</artifactId> <version>${smartgwt.version}</version> </dependency> <dependency> <groupId>com.smartgwt</groupId> <artifactId>smartgwt-skins</artifactId> <version>${smartgwt.version}</version> <optional>true</optional> </dependency> <dependency> <groupId>mycompany.drh</groupId> <artifactId>newncauth</artifactId> <version>${mycompany.drh.version}</version> </dependency> <dependency> <groupId>mycompany.drh</groupId> <artifactId>mycompany.droits-habilitations.rmi</artifactId> <version>${mycompany.drh.rmi.version}</version> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> <scope>compile</scope> </dependency> </dependencies> <build> <!-- Output classes directly into the webapp, so that IDEs and "mvn process-classes" update them in DevMode --> <outputDirectory>${project.build.directory}/${project.build.finalName}/WEB-INF/classes</outputDirectory> <plugins> <!-- GWT Maven Plugin--> <plugin> <groupId>net.ltgt.gwt.maven</groupId> <artifactId>gwt-maven-plugin</artifactId> <version>1.0-rc-6</version> <executions> <execution> <goals> <goal>import-sources</goal> <goal>compile</goal> <goal>import-test-sources</goal> <goal>test</goal> </goals> </execution> </executions> <configuration> <moduleName>com.mycompany.fonems.webapp.Fonemswebapp</moduleName> <moduleShortName>Fonemswebapp</moduleShortName> <failOnError>true</failOnError> <!-- GWT compiler 2.8 requires 1.8, hence define sourceLevel here if you use a different source language for java compilation --> <sourceLevel>1.8</sourceLevel> <!-- Compiler configuration --> <compilerArgs> <!-- Ask GWT to create the Story of Your Compile (SOYC) (gwt:compile) --> <arg>-compileReport</arg> <arg>-XcompilerMetrics</arg> </compilerArgs> <!-- DevMode configuration --> <warDir>${project.build.directory}/${project.build.finalName}</warDir> <classpathScope>compile+runtime</classpathScope> <!-- URL(s) that should be opened by DevMode (gwt:devmode). --> <startupUrls> <startupUrl>Fonemswebapp.html</startupUrl> </startupUrls> <!-- <webappDirectory>${outputFolder}</webappDirectory> --> </configuration> </plugin> <!-- Skip normal test execution, we use gwt:test instead --> <plugin> <artifactId>maven-surefire-plugin</artifactId> <version>2.17</version> <configuration> <skip>true</skip> </configuration> </plugin> </plugins> </build> </project>

árbol de dependencia :

------------------------------------------------------------------------ Building com.mycompany.fonems.webapp.Fonemswebapp 1.0-SNAPSHOT ------------------------------------------------------------------------ --- maven-dependency-plugin:2.10:tree (default-cli) @ Fonemswebapp --- com.mycompany.fonems.webapp:Fonemswebapp:war:1.0-SNAPSHOT +- com.mycompany.fonems:fonems-fwk-server-common:jar:0.0.104-SNAPSHOT:compile | +- commons-configuration:commons-configuration:jar:1.9:compile | | /- commons-logging:commons-logging:jar:1.1.1:compile | +- commons-beanutils:commons-beanutils:jar:1.9.3:compile | +- org.codehaus.jackson:jackson-mapper-asl:jar:1.9.13:compile | | /- org.codehaus.jackson:jackson-core-asl:jar:1.9.13:compile | +- joda-time:joda-time:jar:2.9.7:compile | +- org.apache.commons:commons-lang3:jar:3.1:compile | +- commons-io:commons-io:jar:2.4:compile | +- commons-lang:commons-lang:jar:2.6:compile | +- commons-collections:commons-collections:jar:3.2.2:compile | +- org.springframework:spring-tx:jar:4.3.7.RELEASE:compile | +- org.springframework:spring-context:jar:4.3.7.RELEASE:compile | | +- org.springframework:spring-aop:jar:4.3.7.RELEASE:compile | | /- org.springframework:spring-expression:jar:4.3.7.RELEASE:compile | +- javax.xml.bind:jaxb-api:jar:2.2.12:compile | +- javax.validation:validation-api:jar:1.1.0.Final:compile | +- com.google.guava:guava:jar:18.0:compile | +- commons-betwixt:commons-betwixt:jar:0.8:compile | | +- commons-beanutils:commons-beanutils-core:jar:1.7.0:compile | | /- commons-digester:commons-digester:jar:2.1:compile | +- net.sf.dozer:dozer:jar:5.4.0:compile | +- org.slf4j:jcl-over-slf4j:jar:1.7.24:compile | +- uk.org.lidalia:sysout-over-slf4j:jar:1.0.2:compile | +- org.slf4j:slf4j-api:jar:1.7.24:compile | /- ch.qos.logback:logback-classic:jar:1.1.11:compile | /- ch.qos.logback:logback-core:jar:1.1.11:compile +- com.mycompany.fonems:fonems-refonte-dao:jar:0.0.104-SNAPSHOT:compile | +- com.zaxxer:HikariCP:jar:2.5.1:compile | +- org.lazyluke:log4jdbc-remix:jar:0.2.7:compile | +- com.mycompany.fonems:fonems-config:jar:0.0.104-SNAPSHOT:compile | +- com.mycompany.fonems:fonems-refonte-model:jar:0.0.104-SNAPSHOT:compile | | +- org.jvnet.jaxb2_commons:jaxb2-basics-runtime:jar:0.6.4:compile | | +- openaccess:comFidessaInf:jar:3.0.1:compile | | +- org.springframework.boot:spring-boot-starter-validation:jar:1.5.2.RELEASE:compile | | | +- org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile | | | | +- org.springframework.boot:spring-boot:jar:1.5.2.RELEASE:compile | | | | +- org.springframework.boot:spring-boot-autoconfigure:jar:1.5.2.RELEASE:compile | | | | +- org.springframework.boot:spring-boot-starter-logging:jar:1.5.2.RELEASE:compile | | | | | +- org.slf4j:jul-to-slf4j:jar:1.7.24:compile | | | | | /- org.slf4j:log4j-over-slf4j:jar:1.7.24:compile | | | | /- org.yaml:snakeyaml:jar:1.17:runtime | | | +- org.apache.tomcat.embed:tomcat-embed-el:jar:8.5.11:compile | | | /- org.hibernate:hibernate-validator:jar:5.3.4.Final:compile | | | /- com.fasterxml:classmate:jar:1.3.3:compile | | /- org.springframework.boot:spring-boot-starter-data-jpa:jar:1.5.2.RELEASE:compile | | +- org.springframework.boot:spring-boot-starter-aop:jar:1.5.2.RELEASE:compile | | | /- org.aspectj:aspectjweaver:jar:1.8.9:compile | | +- org.springframework.boot:spring-boot-starter-jdbc:jar:1.5.2.RELEASE:compile | | +- org.hibernate:hibernate-core:jar:5.0.12.Final:compile | | | +- antlr:antlr:jar:2.7.7:compile | | | /- org.jboss:jandex:jar:2.0.0.Final:compile | | +- org.springframework.data:spring-data-jpa:jar:1.11.1.RELEASE:compile | | | +- org.springframework.data:spring-data-commons:jar:1.13.1.RELEASE:compile | | | /- org.springframework:spring-orm:jar:4.3.7.RELEASE:compile | | /- org.springframework:spring-aspects:jar:4.3.7.RELEASE:compile | +- org.springframework:spring-core:jar:4.3.7.RELEASE:compile | +- org.springframework:spring-test:jar:4.3.7.RELEASE:compile | +- org.springframework:spring-jdbc:jar:4.3.7.RELEASE:compile | +- org.springframework:spring-beans:jar:4.3.7.RELEASE:compile | +- org.hsqldb:hsqldb:jar:2.3.3:compile | +- commons-dbcp:commons-dbcp:jar:1.4:compile | | /- commons-pool:commons-pool:jar:1.6:compile | +- com.oracle:ojdbc7:jar:12.1.0.2:compile | /- de.jpdigital:hibernate5-ddl-maven-plugin:jar:1.0.0:compile | +- org.apache.maven:maven-artifact:jar:3.3.9:compile | +- org.apache.maven:maven-core:jar:3.3.9:compile | | +- org.apache.maven:maven-model:jar:3.3.9:compile | | +- org.apache.maven:maven-settings:jar:3.3.9:compile | | +- org.apache.maven:maven-settings-builder:jar:3.3.9:compile | | | /- org.apache.maven:maven-builder-support:jar:3.3.9:compile | | +- org.apache.maven:maven-repository-metadata:jar:3.3.9:compile | | +- org.apache.maven:maven-model-builder:jar:3.3.9:compile | | +- org.apache.maven:maven-aether-provider:jar:3.3.9:compile | | | /- org.eclipse.aether:aether-spi:jar:1.0.2.v20150114:compile | | +- org.eclipse.aether:aether-impl:jar:1.0.2.v20150114:compile | | +- org.eclipse.aether:aether-api:jar:1.0.2.v20150114:compile | | +- org.eclipse.aether:aether-util:jar:1.0.2.v20150114:compile | | +- org.eclipse.sisu:org.eclipse.sisu.plexus:jar:0.3.2:compile | | | +- javax.enterprise:cdi-api:jar:1.0:compile | | | | /- javax.annotation:jsr250-api:jar:1.0:compile | | | /- org.eclipse.sisu:org.eclipse.sisu.inject:jar:0.3.2:compile | | +- com.google.inject:guice:jar:no_aop:4.0:compile | | | +- javax.inject:javax.inject:jar:1:compile | | | /- aopalliance:aopalliance:jar:1.0:compile | | +- org.codehaus.plexus:plexus-interpolation:jar:1.21:compile | | +- org.codehaus.plexus:plexus-classworlds:jar:2.5.2:compile | | +- org.codehaus.plexus:plexus-component-annotations:jar:1.6:compile | | /- org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3:compile | | /- org.sonatype.plexus:plexus-cipher:jar:1.4:compile | +- org.apache.maven:maven-plugin-api:jar:3.3.9:compile | +- org.apache.maven:maven-project:jar:3.0-alpha-2:compile | | +- org.apache.maven:maven-compat:jar:3.0-alpha-2:compile | | | /- org.apache.maven.wagon:wagon-provider-api:jar:1.0-beta-4:compile | | +- org.codehaus.plexus:plexus-container-default:jar:1.0-beta-3.0.5:compile | | | +- org.apache.xbean:xbean-reflect:jar:3.4:compile | | | | +- log4j:log4j:jar:1.2.12:compile | | | | /- commons-logging:commons-logging-api:jar:1.1:compile | | | /- com.google.code.google-collections:google-collect:jar:snapshot-20080530:compile | | +- org.codehaus.woodstox:wstx-asl:jar:3.2.6:compile | | | /- stax:stax-api:jar:1.0.1:compile | | +- org.sonatype.spice:model-builder:jar:1.3:compile | | /- org.apache.maven:maven-project-builder:jar:3.0-alpha-2:compile | +- org.codehaus.plexus:plexus-utils:jar:3.0.24:compile | +- org.hibernate:hibernate-entitymanager:jar:5.0.12.Final:compile | | +- org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile | | +- dom4j:dom4j:jar:1.6.1:compile | | +- org.hibernate.common:hibernate-commons-annotations:jar:5.0.1.Final:compile | | +- org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile | | +- org.javassist:javassist:jar:3.21.0-GA:compile | | /- org.apache.geronimo.specs:geronimo-jta_1.1_spec:jar:1.1.1:compile | +- org.hibernate:hibernate-envers:jar:5.0.12.Final:compile | +- org.reflections:reflections:jar:0.9.10:compile | | /- com.google.code.findbugs:annotations:jar:2.0.1:compile | /- javax.transaction:javax.transaction-api:jar:1.2:compile +- com.google.gwt:gwt-servlet:jar:2.8.0:runtime +- com.google.gwt:gwt-user:jar:2.8.0:provided | +- com.google.jsinterop:jsinterop-annotations:jar:1.0.1:provided | +- com.google.jsinterop:jsinterop-annotations:jar:sources:1.0.1:provided | +- javax.validation:validation-api:jar:sources:1.0.0.GA:provided | +- javax.servlet:javax.servlet-api:jar:3.1.0:provided | /- org.w3c.css:sac:jar:1.3:provided +- com.google.gwt:gwt-dev:jar:2.8.0:provided | +- com.google.code.gson:gson:jar:2.8.0:provided | +- org.ow2.asm:asm:jar:5.0.3:provided | +- org.ow2.asm:asm-util:jar:5.0.3:provided | | /- org.ow2.asm:asm-tree:jar:5.0.3:provided | +- org.ow2.asm:asm-commons:jar:5.0.3:provided | +- colt:colt:jar:1.2.0:provided | +- ant:ant:jar:1.6.5:provided | +- com.ibm.icu:icu4j:jar:50.1.1:provided | +- tapestry:tapestry:jar:4.0.2:provided | +- net.sourceforge.htmlunit:htmlunit:jar:2.21:provided | | +- xalan:xalan:jar:2.7.2:provided | | | /- xalan:serializer:jar:2.7.2:provided | | +- org.apache.httpcomponents:httpclient:jar:4.5.3:provided | | | /- org.apache.httpcomponents:httpcore:jar:4.4.6:provided | | +- org.apache.httpcomponents:httpmime:jar:4.5.3:provided | | +- commons-codec:commons-codec:jar:1.10:provided | | +- net.sourceforge.htmlunit:htmlunit-core-js:jar:2.17:provided | | +- net.sourceforge.htmlunit:neko-htmlunit:jar:2.21:provided | | +- net.sourceforge.cssparser:cssparser:jar:0.9.18:provided | | /- org.eclipse.jetty.websocket:websocket-client:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-client:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty.websocket:websocket-common:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty.websocket:websocket-api:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty:jetty-webapp:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-xml:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty:jetty-servlet:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty:jetty-security:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty:jetty-server:jar:9.4.2.v20170220:provided | +- org.eclipse.jetty:jetty-servlets:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-continuation:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-http:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-util:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty:jetty-io:jar:9.4.2.v20170220:provided | +- org.eclipse.jetty:jetty-annotations:jar:9.4.2.v20170220:provided | | +- org.eclipse.jetty:jetty-plus:jar:9.4.2.v20170220:provided | | | /- org.eclipse.jetty:jetty-jndi:jar:9.2.14.v20151106:provided | | /- javax.annotation:javax.annotation-api:jar:1.2:provided | /- org.eclipse.jetty:apache-jsp:jar:9.4.2.v20170220:provided | +- org.eclipse.jetty.toolchain:jetty-schemas:jar:3.1:provided | +- org.mortbay.jasper:apache-jsp:jar:8.5.9.1:provided | | /- org.mortbay.jasper:apache-el:jar:8.0.33:provided | /- org.eclipse.jdt.core.compiler:ecj:jar:4.4.2:provided +- com.smartgwt:smartgwt:jar:3.1:compile +- com.smartgwt:smartgwt-skins:jar:3.1:compile +- mycompany.drh:newncauth:jar:2.0.0:compile +- mycompany.drh:mycompany.droits-habilitations.rmi:jar:02.10.01:compile +- junit:junit:jar:4.12:test | /- org.hamcrest:hamcrest-core:jar:1.3:test /- org.projectlombok:lombok:jar:1.16.14:compile ------------------------------------------------------------------------ BUILD SUCCESS

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Probé las soluciones propuestas por Andy, pero no exitosas, siempre la misma excepción
prueba 1 propuesta por Andy (agregar propiedad embarcadero.versión 9.2.14.v20151106)

modificación pom :
Línea +1

<properties> <jetty.version>9.2.14.v20151106</jetty.version> </properties>

modificaciones del árbol de dependencia (otras líneas no se modifican en comparación con la primera dependencia de árbol):

+- com.google.gwt:gwt-dev:jar:2.8.0:provided | +- com.google.code.gson:gson:jar:2.8.0:provided | +- org.ow2.asm:asm:jar:5.0.3:provided | +- org.ow2.asm:asm-util:jar:5.0.3:provided | | /- org.ow2.asm:asm-tree:jar:5.0.3:provided | +- org.ow2.asm:asm-commons:jar:5.0.3:provided | +- colt:colt:jar:1.2.0:provided | +- ant:ant:jar:1.6.5:provided | +- com.ibm.icu:icu4j:jar:50.1.1:provided | +- tapestry:tapestry:jar:4.0.2:provided | +- net.sourceforge.htmlunit:htmlunit:jar:2.21:provided | | +- xalan:xalan:jar:2.7.2:provided | | | /- xalan:serializer:jar:2.7.2:provided | | +- org.apache.httpcomponents:httpclient:jar:4.5.3:provided | | | /- org.apache.httpcomponents:httpcore:jar:4.4.6:provided | | +- org.apache.httpcomponents:httpmime:jar:4.5.3:provided | | +- commons-codec:commons-codec:jar:1.10:provided | | +- net.sourceforge.htmlunit:htmlunit-core-js:jar:2.17:provided | | +- net.sourceforge.htmlunit:neko-htmlunit:jar:2.21:provided | | +- net.sourceforge.cssparser:cssparser:jar:0.9.18:provided | | /- org.eclipse.jetty.websocket:websocket-client:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty.websocket:websocket-common:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty.websocket:websocket-api:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty:jetty-webapp:jar:9.2.14.v20151106:provided | | +- org.eclipse.jetty:jetty-xml:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty:jetty-servlet:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty:jetty-security:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty:jetty-servlets:jar:9.2.14.v20151106:provided | | +- org.eclipse.jetty:jetty-continuation:jar:9.2.14.v20151106:provided | | +- org.eclipse.jetty:jetty-http:jar:9.2.14.v20151106:provided | | +- org.eclipse.jetty:jetty-util:jar:9.2.14.v20151106:provided | | /- org.eclipse.jetty:jetty-io:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty:jetty-annotations:jar:9.2.14.v20151106:provided | | +- org.eclipse.jetty:jetty-plus:jar:9.2.14.v20151106:provided | | | /- org.eclipse.jetty:jetty-jndi:jar:9.2.14.v20151106:provided | | /- javax.annotation:javax.annotation-api:jar:1.2:provided | /- org.eclipse.jetty:apache-jsp:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty:jetty-server:jar:9.2.14.v20151106:provided | +- org.eclipse.jetty.toolchain:jetty-schemas:jar:3.1.M0:provided | /- org.mortbay.jasper:apache-jsp:jar:8.0.9.M3:provided | /- org.mortbay.jasper:apache-el:jar:8.0.33:provided +- com.smartgwt:smartgwt:jar:3.1:compile +- com.smartgwt:smartgwt-skins:jar:3.1:compile

prueba 2 propuesta por Andy (dependencias de fuerza en 9.2.14 a 9.4.2.v20170220)

modificaciones pom :

<dependencyManagement> <dependency> <groupId>org.eclipse.jetty.websocket</groupId> <artifactId>websocket-common</artifactId> <version>9.4.2.v20170220</version> <scope>provided</scope> </dependency> <dependency> <groupId>org.eclipse.jetty.websocket</groupId> <artifactId>websocket-api</artifactId> <version>9.4.2.v20170220</version> <scope>provided</scope> </dependency> <dependency> <groupId>org.eclipse.jetty</groupId> <artifactId>jetty-jndi</artifactId> <version>9.4.2.v20170220</version> <scope>provided</scope> </dependency> </dependencies> </dependencyManagement>

modificaciones del árbol de dependencia (otras líneas no se modifican en comparación con la primera dependencia de árbol):

+- com.google.gwt:gwt-user:jar:2.8.0:provided ... | | /- org.eclipse.jetty.websocket:websocket-common:jar:9.4.2.v20170220:provided | | /- org.eclipse.jetty.websocket:websocket-api:jar:9.4.2.v20170220:provided ... | | | /- org.eclipse.jetty:jetty-jndi:jar:9.4.2.v20170220:provided

últimos registros de prueba :

11:17:35,004 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set 11:17:35,020 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - Will scan for changes in [file:/C:/Dev/Appli/fonems-webapp/fonemswebapp/src/mai n/webapp/WEB-INF/classes/logback.xml] 11:17:35,020 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - Setting ReconfigureOnChangeTask scanning period to 1 minutes 11:17:35,020 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@2:52 - RuntimeException in Action for tag [configuration] java.lang.NullPointerException at java.lang.NullPointerException at java.lang.ClassLoader.resolveClass0(Native Method) at java.lang.ClassLoader.resolveClass(ClassLoader.java:964) at org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:523) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at ch.qos.logback.classic.util.EnvUtil.isGroovyAvailable(EnvUtil.java:36) at ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:68) at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:269) at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:145) at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:128) at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50) at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:165) at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:152) at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:110) ... at com.google.gwt.dev.DevMode.main(DevMode.java:430) 11:17:35,020 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@6af1c1b - Registering current configuration as safe fallback point SLF4J: Actual binding is of type [ch.qos.logback.classic.util.ContextSelectorStaticBinder] Exception in thread "main" java.lang.NoSuchMethodError: org.eclipse.jetty.websocket.server.WebSocketServerFactory.<init>(Ljavax/servlet/ServletContext;)V at org.eclipse.jetty.websocket.server.NativeWebSocketConfiguration.<init>(NativeWebSocketConfiguration.java:53)

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Hice otra prueba : eliminé la dependencia de Spring-boot: result = misma excepción. Además, el árbol de dependencia muestra todos los atrifactos del muelle en la versión 9.2.14.v20151106

Además, intento buscar en la clase org.eclipse.jetty.websocket.server.WebSocketServerFactory pero no se encuentra. ¿Dónde está presente? ¿Por qué se menciona esta clase en los registros?
Gracias por tu ayuda


Si actualizo la versión de Spring-boot a 1.5.3.RELEASE, parece estar bien: no aparece esa excepción.

<parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.3.RELEASE</version> </parent>

Sin embargo, se produjo otra excepción:

ServiceConfigurationError: org.apache.juli.logging.Log: Provider org.eclipse.jetty.apache.jsp.JuliLog not a subtype

Para solucionarlo, he excluido la dependencia de jetty apache-jsp de la dependencia gwt-dev

<dependency> <groupId>com.google.gwt</groupId> <artifactId>gwt-dev</artifactId> <scope>provided</scope> <exclusions> <exclusion> <artifactId>apache-jsp</artifactId> <groupId>org.eclipse.jetty</groupId> </exclusion> </exclusions> </dependency>