我正在创建一个在Spring Boot中使用骆驼cxfrs的基础项目。我基于应用程序的基础文件来自以下github链接：https://github.com/camelinaction/camelinaction2/tree/master/chapter10/camel-cxf-rest-spring-boot
但是，我们的要求是使用Undertow，所以我替换了实现以使用Undertow代替Jetty（如果信息很重要，也可以使用Undertow服务器代替Tomcat）。
这是我的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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.paulo.practice.application</groupId>
<artifactId>sample-camel-cxf-spring-boot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>sample-camel-cxf-spring-boot</name>
<description>Demo project for Spring Boot</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<spring-boot-version>2.1.5.RELEASE</spring-boot-version>
<camel-version>2.24.0</camel-version>
<java.version>1.8</java.version>
<cxf-version>3.2.7</cxf-version>
<cxf-rt-rs-extension-providers.version>3.3.1</cxf-rt-rs-extension-providers.version>
<!--<fabric8.version>3.0.11.fuse-731003-redhat-00004</fabric8.version>-->
<fabric8.version>3.0.11.fuse-000065-redhat-3</fabric8.version>
</properties>
<!-- Using the dependencies from RedHat -->
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.fabric8</groupId>
<artifactId>fabric8-project-bom-camel-spring-boot</artifactId>
<version>${fabric8.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<!-- Health check -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-undertow</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spring-boot-starter</artifactId>
</dependency>
<!-- test -->
<!--<dependency>-->
<!--<groupId>org.springframework.boot</groupId>-->
<!--<artifactId>spring-boot-starter-test</artifactId>-->
<!--<scope>test</scope>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.apache.camel</groupId>-->
<!--<artifactId>camel-test-spring</artifactId>-->
<!--<scope>test</scope>-->
<!--</dependency>-->
<!-- Json Provider -->
<dependency>
<groupId>com.fasterxml.jackson.jaxrs</groupId>
<artifactId>jackson-jaxrs-json-provider</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-core</artifactId>
</dependency>
<!--<dependency>-->
<!--<groupId>org.apache.camel</groupId>-->
<!--<artifactId>camel-cxf</artifactId>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.apache.cxf</groupId>-->
<!--<artifactId>cxf-rt-ws-security</artifactId>-->
<!--</dependency>-->
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-jaxb-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-cxf-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>${cxf-version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-extension-providers</artifactId>
<version>${cxf-version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http-undertow</artifactId>
<version>${cxf-version}</version>
</dependency>
</dependencies>
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>central</id>
<name>Central Repository</name>
<url>https://repo.maven.apache.org/maven2</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>red-hat-ga-repository</id>
<name>Red Hat GA Repository</name>
<url>https://maven.repository.redhat.com/ga</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<!--<version>${spring-boot-version}</version>-->
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
以下是声明路线的方式：
@Component
public class OrderRoute extends RouteBuilder {
@Bean(name = "jsonProvider")
public JacksonJsonProvider jsonProvider() {
return new JacksonJsonProvider();
}
@Override
public void configure() throws Exception {
// use CXF-RS to setup the REST web service using the resource class
// and use the simple binding style which is recommended to use
from("cxfrs:bean:cxfEndpoint?performInvocation=true&bindingStyle=SimpleConsumer&providers=#jsonProvider")
.routeId("cxf-springboot-route")
// call the route based on the operation invoked on the REST web service
.toD("direct:${header.operationName}");
// routes that implement the REST services
from("direct:createOrder")
.bean("orderService", "createOrder");
from("direct:getOrder")
.bean("orderService", "getOrder(${header.id})");
from("direct:updateOrder")
.bean("orderService", "updateOrder");
from("direct:cancelOrder")
.bean("orderService", "cancelOrder(${header.id})");
}
}
我有一个camel-context.xml来描述cxfrs bean。
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:cxf="http://camel.apache.org/schema/cxf"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd http://camel.apache.org/schema/cxf http://camel.apache.org/schema/cxf/camel-cxf.xsd">
<bean class="org.apache.cxf.interceptor.LoggingInInterceptor" id="logIn" />
<bean class="org.apache.cxf.interceptor.LoggingOutInterceptor" id="logOut" />
<cxf:rsServer
address="http://localhost:8080" id="cxfEndpoint"
serviceClass="com.paulo.practice.application.samplecamelcxfspringboot.RestOrderService">
<cxf:providers>
<ref bean="jsonProvider" />
</cxf:providers>
<cxf:inInterceptors>
<ref bean="logIn" />
</cxf:inInterceptors>
<cxf:outInterceptors>
<ref bean="logOut" />
</cxf:outInterceptors>
</cxf:rsServer>
</beans>
我通过调用呼叫服务：
curl -i localhost:8080/orders/1
这就是我得到的回应
{"timestamp":1562301518768,"status":404,"error":"Not Found","message":"Not Found","path":"/orders/1"}
这是我得到的日志
2019-07-05 14:17:27.027 DEBUG 93257 --- [ XNIO-3 task-1] o.a.camel.spring.SpringCamelContext : onApplicationEvent: ServletRequestHandledEvent: url=[/orders/1]; client=[0:0:0:0:0:0:0:1]; method=[GET]; servlet=[dispatcherServlet]; session=[null]; user=[null]; time=[23ms]; status=[OK]
2019-07-05 14:17:27.133 DEBUG 93257 --- [ XNIO-3 task-1] o.a.camel.spring.SpringCamelContext : onApplicationEvent: ServletRequestHandledEvent: url=[/error]; client=[0:0:0:0:0:0:0:1]; method=[GET]; servlet=[dispatcherServlet]; session=[null]; user=[null]; time=[99ms]; status=[OK]
它正在响应，但是cxfrs服务器似乎未收到/未处理对/ orders / 1的调用？似乎是我缺少配置或某些东西。
我在不同的罐子和弹簧靴启动器上四处走动，但我似乎无法纠正该错误。
代码仓库位于https://github.com/paubengero/sample-camel-cxf-spring-boot