Question

我与团队一起开发一个新网站。他们发给我一个我必须在我的本地电脑上运行的java项目。服务器在8080上启动（它必须在该端口）。

我必须创建一些前端文件（HTML / CSS / JS）并对该java项目中的服务进行ajax调用。

我想我不应该在端口80上设置我的文件，因为我将无法执行ajax调用交叉端口..

我应该在项目中的哪个html文件中设置？

修改这是web.xml文件：

<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app id="WebApp_ID">
        <display-name>SRA</display-name>

        <servlet>
                <servlet-name>mvc-dispatcher</servlet-name>
                <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
                <init-param>
                        <param-name>contextConfigLocation</param-name>
                        <param-value>/WEB-INF/spring-config.xml</param-value>
                </init-param>
                <load-on-startup>1</load-on-startup>
        </servlet>

        <servlet-mapping>
                <servlet-name>mvc-dispatcher</servlet-name>
                <url-pattern>/</url-pattern>
        </servlet-mapping>
        <welcome-file-list>
                <welcome-file>index.html</welcome-file>
                <welcome-file>index.htm</welcome-file>
                <welcome-file>index.jsp</welcome-file>
                <welcome-file>default.html</welcome-file>
                <welcome-file>default.htm</welcome-file>
                <welcome-file>default.jsp</welcome-file>
        </welcome-file-list>
</web-app>

修改

这是控制台日志

Dec 05, 2015 11:31:32 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Dec 05, 2015 11:31:32 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Tomcat
Dec 05, 2015 11:31:32 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.57
Dec 05, 2015 11:31:32 AM org.apache.catalina.startup.ContextConfig getDefaultWebXmlFragment
INFO: No global web.xml found
Dec 05, 2015 11:31:34 AM org.apache.catalina.core.ApplicationContext log
INFO: No Spring WebApplicationInitializer types detected on classpath
log4j:WARN No appenders could be found for logger (org.springframework.web.servlet.DispatcherServlet).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Dec 05, 2015 11:31:34 AM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'mvc-dispatcher'
Dec 05, 2015 11:31:36 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
^C^C^Cpablo@iridium:~/Documents/clients/test/SRA_backend/backend$ java -jar SRA.jar 
Dec 05, 2015 12:01:50 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Dec 05, 2015 12:01:50 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Tomcat
Dec 05, 2015 12:01:50 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.57
Dec 05, 2015 12:01:50 PM org.apache.catalina.startup.ContextConfig getDefaultWebXmlFragment
INFO: No global web.xml found
Dec 05, 2015 12:01:51 PM org.apache.catalina.core.ApplicationContext log
INFO: No Spring WebApplicationInitializer types detected on classpath
log4j:WARN No appenders could be found for logger (org.springframework.web.servlet.DispatcherServlet).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Dec 05, 2015 12:01:51 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'mvc-dispatcher'
Dec 05, 2015 12:01:53 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]

修改 HTML PAGE

<html>
    <body>
        <h2>HELLO WORLD</h2>
    </body>
</html>

Answer 1

Java project structural best practices

 basic-maven-project/ 
 |-- pom.xml
 |-- src
 |   |-- main
 |   |   |-- java
 |   |   |-- resources
 |   |   `-- webapp

 |   |       `-- WEB-INF
     |   `-- test

|       |-- java

|       `-- resources
        `-- target
|-- classes
       `-- test-classes

将您的html文件放在WEB-INF文件夹下。我个人将我的页面直接放在WEB-INF下的webcontent文件夹中（主要是因为访问方便，并试图降低某种程度的风险）。

我应该在哪里设置Java项目中的前端文件？

1 个答案: