Weblogic中Java 7的Spring Boot

Question

我需要在weblogic Server11g中部署Spring Boot应用程序。weblogic服务器只支持Java7。请帮助我使用正确的spring boot版本，如果我使用spring boot版本1.5.6，我会得到以下错误。

application.java

package com.example.ap;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.web.WebApplicationInitializer;

@SpringBootApplication
@EnableAutoConfiguration
@ComponentScan({ "com.example.ap" })
public class Application extends SpringBootServletInitializer implements 
WebApplicationInitializer {

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

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

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.example.ap</groupId>
<artifactId>test</artifactId>
<version>0.0.1</version>
<packaging>war</packaging>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.5.6.RELEASE</version>
    <relativePath />
</parent>

<properties>
    <java-version>1.7</java-version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>
<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </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-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>
</project>

package com.example.ap;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/resource")
public class ResourceController {

    @RequestMapping(method = RequestMethod.GET)
    String readResource() {
        return "hello!";
    }
}

<?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/1.3/weblogic-web-app.xsd">
<wls:context-root>sg-manutouch-lite-api</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-version>10.3.6</wls:weblogic-version>

</wls:weblogic-web-app>

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
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">

Answer 1

WebLogic11g(10.3.4)将支持Servlet2.5(max)。如果需要使用Servlet2.5创建应用程序，那么web.xml是必需的。Spring Boot通过使用SpringBootServletInitializer配置应用程序的方式，WebApplicationInitializer将仅在Servlet3.0以后得到支持。谢谢你的指导M.Denium。