Question

我正在测试Springboot + camel JAVADSL + cxf webservice。当spring boot应用程序启动时，我得到下面提到的异常，并且应用程序上下文没有被加载。 Springboot将加载camel上下文，因此没有camel-context.xml。 Camel路由器在JAVADSL中定义

Sep 03, 2015 5:49:01 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet [CXFServlet] in web application [] threw load() exception
org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'cxf' is defined
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:687)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1168)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:281)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:962)
    at org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:80)
    at org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:76)
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1231)
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1034)
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4914)
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedContext.deferredLoadOnStartup(TomcatEmbeddedContext.java:66)
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.startConnector(TomcatEmbeddedServletContainer.java:209)
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.start(TomcatEmbeddedServletContainer.java:152)
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.startEmbeddedServletContainer(EmbeddedWebApplicationContext.java:288)
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:141)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:483)
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:957)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:946)

应用程序上下文类

@Configuration
@ComponentScan
@EnableAutoConfiguration
@EnableConfigurationProperties 
public class Application extends SpringBootServletInitializer {

    private static final String CXF_URL_MAPPING = "/cxf/*";
    private static final String CXF_SERVLET_NAME = "CXFServlet";


    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(Application.class);

    }

@Bean
    public ServletRegistrationBean servletRegistrationBean() {
        ServletRegistrationBean registration =
                new ServletRegistrationBean(new CXFServlet(), CXF_URL_MAPPING);
        registration.setName(CXF_SERVLET_NAME);
        registration.setLoadOnStartup(1);
        return registration;
    }


    @Bean
    public EmbeddedServletContainerCustomizer containerCustomizer() {
        return new EmbeddedServletContainerCustomizer() {
            @Override
            public void customize(ConfigurableEmbeddedServletContainer container) {

            }
        };
    }
}

的pom.xml

<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">
    <modelVersion>4.0.0</modelVersion>
    <artifactId>com</artifactId>
    <packaging>jar</packaging>
    <version>1.0-SNAPSHOT</version>


    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.2.5.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
        <camel.version>2.15.2</camel.version>
        <junit.version>4.11</junit.version>
        <log4j.version>1.2.17</log4j.version>
        <servlet-api.version>3.1.0</servlet-api.version>
        <hibernate.version>4.3.10.Final</hibernate.version>

    </properties>

    <dependencies>


        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>



        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>

        </dependency>


        <!-- <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http</artifactId> 
            <version>2.7.0</version> </dependency> -->




        <!-- Apache Came CXF Dependencies -->


        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxws</artifactId>
            <version>3.1.2</version>
        </dependency>


        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>3.1.2</version>
        </dependency>

        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-rs-extension-search</artifactId>
            <version>2.6.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-rs-extension-providers</artifactId>
            <version>3.1.2</version>
        </dependency>



        <!-- End of Apache Came CXF Dependencies -->

        <!-- Apache Common -->
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>2.6</version>
        </dependency>
        <!-- camel -->


        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-core</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-cxf</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-servlet</artifactId>
            <version>${camel.version}</version>
        </dependency>

        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-cxf-transport</artifactId>
            <version>${camel.version}</version>
        </dependency>

        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-javaconfig</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-freemarker</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-jackson</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-mail</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-metrics</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-sql</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-swagger</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-boot</artifactId>
            <version>${camel.version}</version> <!-- use the same version as your Camel core version -->
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-gson</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <!-- <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-spring-ws</artifactId> 
            <version>${camel.version}</version> </dependency> -->
        <!-- <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-cxf</artifactId> 
            <version>${camel.version}</version> </dependency> -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.12.2</version>
            <scope>provided</scope>
        </dependency>
        <!-- <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-restlet</artifactId> 
            <version>${camel.version}</version> use the same version as your Camel core 
            version </dependency> -->
        <!-- <dependency> <groupId>org.restlet.jee</groupId> <artifactId>org.restlet.ext.spring</artifactId> 
            <version>${restlet-version}</version> </dependency> -->


        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-test</artifactId>
            <version>${camel.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-test-spring</artifactId>
            <version>${camel.version}</version>
            <scope>test</scope>
        </dependency>


        <!-- informix dependency -->


        <dependency>
            <groupId>com.informix.jdbc</groupId>
            <artifactId>com.springsource.com.informix.jdbc</artifactId>
            <version>3.0.0.JC3</version>
        </dependency>



        <!-- Hibernate -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>${hibernate.version}</version>
        </dependency>


        <!-- <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-c3p0</artifactId> 
            <version>${hibernate.version}</version> </dependency> -->

        <!-- <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> 
            <version>${junit.version}</version> <scope>test</scope> </dependency> -->

        <!-- LOG4J DEPENDENCY -->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>${log4j.version}</version>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>

        </plugins>
    </build>
    <repositories>
        <repository>
            <id>com.springsource.repository.bundles.release</id>
            <name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Releases</name>
            <url>http://repository.springsource.com/maven/bundles/release</url>
        </repository>

        <repository>
            <id>com.springsource.repository.bundles.external</id>
            <name>SpringSource Enterprise Bundle Repository - External Bundle Releases</name>
            <url>http://repository.springsource.com/maven/bundles/external</url>
        </repository>

    </repositories>

</project>

Answer 1

您需要将此bean添加到Application类：

@Bean
public SpringBus cxf() {        
    return new SpringBus();
}

原因是CXF寻找＆＃34; cxf＆＃34;用于配置Bus的bean，该bean通常在cxf.xml文件中声明。由于您使用的是Java配置，因此这是最合适的解决方案，但您也可以在类中导入cxf.xml：

@ImportResource({ "classpath:META-INF/cxf/cxf.xml" })

Answer 2

我认为这个帖子中有一个非常相似的问题：

No bean named 'cxf' is defined

主要的是，CXFServlet正在寻找名为“cxf”的bean，根据我的理解，应该通过这些xml进行配置。所以这是一个CXF，而不是与Camel相关的错误。

希望这有帮助！

org.springframework.beans.factory.NoSuchBeanDefinitionException：没有名为＆＃39; cxf＆＃39;定义 - springboot JAVA注释

2 个答案: