Question

我正在尝试使用将部署在Weblogic服务器上的Spring Boot创建一个测试应用程序。

当我测试我的应用程序是否在本地工作时（使用tomcat），它确实如此。我可以去localhost：8080 / greeting并看到消息“Hello World！”。但是，当我将.WAR文件部署到Weblogic时，我收到 10.4.5 404 Not Found 错误。

我发现此链接告诉我将实现WebApplicationinitializer 添加到Application.java：

Deploy Spring Boot app in Weblogic

但是，当我尝试这样做时，我无法再部署到Weblogic。我在日志中收到以下错误：

java.lang.NoSuchMethodError：org.springframework.core.annotation.AnnotationAwareOrderComparator.sort（Ljava / util / List;）V

以下是我的文件：

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/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>com.company.wpa</groupId>
  <artifactId>WPA</artifactId>
  <version>1.0-SNAPSHOT</version>

  <packaging>war</packaging>
  <description>Wholesale Price Application</description>
  <name>WPA</name>

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

  <parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.1.9.RELEASE</version>
  </parent>

  <dependencies>
    <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-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-tomcat</artifactId>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.tomcat.embed</groupId>
        <artifactId>tomcat-embed-jasper</artifactId>
        <scope>provided</scope>
    </dependency>
  </dependencies>

  <properties>
    <start-class>com.company.wpa.Application</start-class>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.7</java.version>
  </properties>

  <repositories>
    <repository>
        <id>spring-snapshots</id>
        <name>Spring Snapshots</name>
        <url>http://repo.spring.io/snapshot</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
    <repository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>http://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
  </repositories>

  <pluginRepositories>
    <pluginRepository>
        <id>spring-snapeshots</id>
        <name>Spring Snapshots</name>
        <url>http://repo.spring.io/snapshot</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </pluginRepository>
    <pluginRepository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>http://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </pluginRepository>
  </pluginRepositories>
</project>

Application.java

package com.company.wpa;

/**imports**/

@EnableAutoConfiguration
@ComponentScan
public class Application extends SpringBootServletInitializer implements WebApplicationInitializer {

    public static void main( String[] args ){
        ApplicationContext ctx = SpringApplication.run(Application.class, args);

        System.out.println("Let's inspect the beans provided by Spring Boot:");

        String[] beanNames = ctx.getBeanDefinitionNames();
        Arrays.sort(beanNames);
        for (String beanName : beanNames) {
            System.out.println(beanName);
        }
    }

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(applicationClass);
    }

    private static Class<Application> applicationClass = Application.class;
}

HelloController.java

package com.company.wpa.web

/**imports**/

@Controller
class HelloController {
    @RequestMapping("/home")
    String index() {
        return "Greetings from Spring boot!";
    }

    @RequestMapping(value = "/greeting", method = RequestMethod.GET)
    ModelAndView hello() {
        ModelAndView mav = new ModelAndView();
        mav.setViewName("greeting");

        String str = "Hello World!";
        mav.addObject("message", str);

        return mav;
    }    
}

WebMvcConfig.java

package com.company.wpa.config;

/**imports**/    

@Configuration
@EnableWebMvc
public class WebMvcConfig extends WebMvcConfigurerAdapter {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Bean
    public InternalResourceViewResolver viewResolver() {
        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
        resolver.setPrefix("WEB-INF/pages/");
        resolver.setSuffix(".jsp");
        return resolver;
    }
}

greeting.jsp中

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
    ${message}  
</body>
</html>

weblogic.xml中

<?xml version="1.0" encoding="UTF-8"?>
<wls:weblogic-web-app xmlns:wls="http://xmlns.oracle.com/weblogic/weblogic-web-app" 
                      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
                      xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
                        http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd 
                        http://xmlns.oracle.com/weblogic/weblogic-web-app 
                        http://xmlns.oracle.com/weblogic/weblogic-web-app/1.4/weblogic-web-app.xsd">
    <wls:weblogic-version>12.1.1</wls:weblogic-version>
    <wls:context-root>WPA</wls:context-root>
    <wls:container-descriptor>
        <wls:prefer-application-packages>
            <wls:package-name>org.slf4j.*</wls:package-name>
            <wls:package-name>org.springframework.*</wls:package-name>
        </wls:prefer-application-packages>
    </wls:container-descriptor>
</wls:weblogic-web-app>

尝试将Spring Boot部署到weblogic服务器

0 个答案: