使用JBoss部署REST服务时出现问题
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我必须创建一个REST服务并将其部署在JBoss服务器上。现在它只是用“hello”字符串响应任何POST请求(我只需要测试至少是否有效)。
对于技术限制,我不得不使用jdk 1.7。它使用Java编写,使用Maven,并使用Spring MVC。
代码,就像我一无所知,应该有效。战争它是成功部署的,根据jboss'日志,我想它正在按照我的预期绘制资源。问题是,当我发送POST请求到我期望的URI(X.X.X.X:8080 / sduca / OSSreceiver)时,找不到资源。
我真的找不到原因或方法。我的前提是我从未做过这样的事情,但据同事说它应该有效。可能是什么原因?我错过了什么?
对不起如果我把整个项目(我讨厌是谁),但我认为这是必要的,因为我输入的每一行都可能是愚蠢的。
不管怎么说,还是要谢谢你! :)
我得到的回应
JBWEB000065: HTTP Status 404 - /sduca/OSSreceiver
JBWEB000309: type JBWEB000067: Status report
JBWEB000068: message /sduca/OSSreceiver
JBWEB000069: description JBWEB000124: The requested resource is not available.
这里有我部署时写的日志:
[0m[0m15:12:53,106 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 2) JBAS015009: Scan found incompletely copied file content for deployment /opt/UTM/jboss/standalone/deployments/sduca-consumer-listener-1.0-SNAPSHOT.war. Deployment changes will not be processed until all content is complete.
[0m[0m15:13:02,076 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015876: Starting deployment of "sduca-consumer-listener-1.0-SNAPSHOT.war" (runtime-name: "sduca-consumer-listener-1.0-SNAPSHOT.war")
[0m[33m15:13:02,888 WARN [org.jboss.as.ee] (MSC service thread 1-11) JBAS011006: Not installing optional component org.springframework.http.server.ServletServerHttpAsyncRequestControl due to an exception (enable DEBUG log level to see the cause)
[0m[33m15:13:02,889 WARN [org.jboss.as.ee] (MSC service thread 1-11) JBAS011006: Not installing optional component org.springframework.web.context.request.async.StandardServletAsyncWebRequest due to an exception (enable DEBUG log level to see the cause)
[0m[0m15:13:02,926 INFO [org.jboss.web] (ServerService Thread Pool -- 219) JBAS018210: Register web context: /sduca
[0m[0m15:13:02,945 INFO [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/sduca]] (ServerService Thread Pool -- 219) 1 Spring WebApplicationInitializers detected on classpath
[0m[0m15:13:03,005 INFO [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/sduca]] (ServerService Thread Pool -- 219) Initializing Spring root WebApplicationContext
[0m[0m15:13:03,006 INFO [org.springframework.web.context.ContextLoader] (ServerService Thread Pool -- 219) Root WebApplicationContext: initialization started
[0m[0m15:13:03,024 INFO [org.springframework.web.context.support.AnnotationConfigWebApplicationContext] (ServerService Thread Pool -- 219) Refreshing Root WebApplicationContext: startup date [Thu Aug 30 15:13:03 CEST 2018]; root of context hierarchy
[0m[0m15:13:03,100 INFO [org.springframework.web.context.support.AnnotationConfigWebApplicationContext] (ServerService Thread Pool -- 219) Registering annotated classes: [class com.hpe.oss.eventhandler.sduca.receiver.config.AppConfig]
[0m[0m15:13:03,483 INFO [org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor] (ServerService Thread Pool -- 219) JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
[0m[0m15:13:03,809 INFO [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping] (ServerService Thread Pool -- 219) Mapped "{[/OSSreceiver],methods=[POST]}" onto public java.lang.String com.hpe.oss.eventhandler.sduca.receiver.OSSreceiver.postResponse()
[0m[0m15:13:04,071 INFO [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter] (ServerService Thread Pool -- 219) Looking for @ControllerAdvice: Root WebApplicationContext: startup date [Thu Aug 30 15:13:03 CEST 2018]; root of context hierarchy
[0m[0m15:13:04,188 INFO [org.springframework.web.context.ContextLoader] (ServerService Thread Pool -- 219) Root WebApplicationContext: initialization completed in 1182 ms
[0m[0m15:13:04,189 INFO [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/sduca]] (ServerService Thread Pool -- 219) Initializing Spring FrameworkServlet 'dispatcher'
[0m[0m15:13:04,189 INFO [org.springframework.web.servlet.DispatcherServlet] (ServerService Thread Pool -- 219) FrameworkServlet 'dispatcher': initialization started
[0m[0m15:13:04,191 INFO [org.springframework.web.context.support.AnnotationConfigWebApplicationContext] (ServerService Thread Pool -- 219) Refreshing WebApplicationContext for namespace 'dispatcher-servlet': startup date [Thu Aug 30 15:13:04 CEST 2018]; parent: Root WebApplicationContext
[0m[0m15:13:04,192 INFO [org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor] (ServerService Thread Pool -- 219) JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
[0m[0m15:13:04,220 INFO [org.springframework.web.servlet.DispatcherServlet] (ServerService Thread Pool -- 219) FrameworkServlet 'dispatcher': initialization completed in 31 ms
[0m[0m15:13:04,239 INFO [org.jboss.as.server] (DeploymentScanner-threads - 1) JBAS018559: Deployed "sduca-consumer-listener-1.0-SNAPSHOT.war" (runtime-name : "sduca-consumer-listener-1.0-SNAPSHOT.war")
这是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>sduca-consumer-listener</groupId>
<artifactId>sduca-consumer-listener</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<build>
<sourceDirectory>src</sourceDirectory>
<!-- Telling to use jdk 1.7 -->
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.0</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<!-- I am not using web.xml -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.1.0</version>
<configuration>
<webappDirectory>/sduca</webappDirectory>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<!-- Using Spring 4 because of jdk 1.7 -->
<!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.3.18.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/log4j/log4j -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>
这个是src / main / webapp / WEB-INF / jboss-web.xml的内容
<?xml version="1.0" encoding="UTF-8"?>
<jboss-web>
<context-root>sduca</context-root>
</jboss-web>
有三个班级。 AppInitializer.java / *这个类配置某些东西的servlet * / package com.hpe.oss.eventhandler.sduca.receiver.config;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
public class AppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer{
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class[]{ AppConfig.class };
}
@Override
protected Class<?>[] getServletConfigClasses() {
return null;
}
@Override
protected String[] getServletMappings() {
return new String[]{"/"};
}
}
app config.Java
/*
This class is just for configuration and replace web.xml
Which is an old way of configuring I guess
*/
package com.hpe.oss.eventhandler.sduca.receiver.config;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.hpe.oss.eventhandler.sduca.receiver")
public class AppConfig {
}
和控制器:OSSreceiver.java
package com.hpe.oss.eventhandler.sduca.receiver;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
@RestController
public class OSSreceiver {
@RequestMapping(value="/OSSreceiver", method = RequestMethod.POST)
public @ResponseBody String postResponse()
{
return "hello";
}
}
更改映射到/*
或/sduca/*
@Override
protected String[] getServletMappings() {
return new String[]{"/*"};
}
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