spring mvc，maven构建失败
这是我的第一个maven构建。检查了所有仍然出现maven构建失败的东西。我使用的IDE是STS3.6.0。以下示例来自名为crunchify的网站。完全按照指示去做。不确定是什么导致了错误 pom.xmlspring mvc，maven构建失败,spring,maven,spring-mvc,maven-3,Spring,Maven,Spring Mvc,Maven 3,这是我的第一个maven构建。检查了所有仍然出现maven构建失败的东西。我使用的IDE是STS3.6.0。以下示例来自名为crunchify的网站。完全按照指示去做。不确定是什么导致了错误 pom.xml <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://mav
<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>CrunchifySpringMVCTutorial</groupId>
<artifactId>CrunchifySpringMVCTutorial</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.2.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>4.2.5.RELEASE</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.2.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>4.2.5.RELEASE</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.1.3</version>
</dependency>
</dependencies>
</project>
进入
Window>Preferences>Java>installedjres>并检查已安装的JREs然后
右键单击Project->Maven->Update Project窗口>首选项>Java>已安装的JRE>并检查已安装的JRE然后
右键单击Project->Maven->Update ProjectC:\ProgramFiles\Java\jdk1.8.0\u 92如果您的计算机上没有JDK，您可以在Oracle网站上使用它。以下是JDK的链接：您必须添加JDK，该JDK通过“添加”按钮安装在您的计算机上（参见您的屏幕截图） 下面是一个正确JDK路径的示例：
C:\ProgramFiles\Java\jdk1.8.0\u 92如果您的计算机上没有JDK，您可以在Oracle网站上使用它。以下是JDK的链接：只有一个条目以选中的jre1.8.0开头。没有以jdkI开头的内容。在说明中创建了一个指向已安装Jre窗口屏幕截图的链接。单击添加新的运行时环境，然后浏览到java installatiom文件夹并选择jdk 1.8文件夹只需选择-Standard VM-作为Jre类型只有一个以jre1.8.0开头的条目被选中。没有以jdkI开头的内容，在说明中创建了指向已安装Jre窗口屏幕截图的链接单击添加新的运行时环境，然后浏览到java installatiom文件夹并选择jdk 1.8文件夹只需选择-标准VM-因为Jre类型我的构建现在成功了，但是我有不同类型的部署问题。我的构建现在成功了，但是我有不同类型的部署问题。
<html>
<head>
<title>Spring MVC Tutorial Series by Crunchify.com</title>
<style type="text/css">
body {
background-image: url('http://crunchify.com/bg.png');
}
</style>
</head>
<body>
<br>
<div style="text-align:center">
<h2>
Hey You..!! This is your 1st Spring MCV Tutorial..<br> <br>
</h2>
<h3>
<a href="welcome.html">Click here to See Welcome Message... </a>(to
check Spring MVC Controller... @RequestMapping("/welcome"))
</h3>
</div>
</body>
</html>
package com.crunchify.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
/*
* author: Crunchify.com
*
*/
@Controller
public class CrunchifyHelloWorld {
@RequestMapping("/welcome")
public ModelAndView helloWorld() {
String message = "<br><div style='text-align:center;'>"
+ "<h3>********** Hello World, Spring MVC Tutorial</h3>This message is coming from CrunchifyHelloWorld.java **********</div><br><br>";
return new ModelAndView("welcome", "message", message);
}
}
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">
<display-name>CrunchifySpringMVCTutorial</display-name>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>crunchify</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>crunchify</servlet-name>
<url-pattern>/welcome.jsp</url-pattern>
<url-pattern>/welcome.html</url-pattern>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
</web-app>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
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://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<context:component-scan base-package="com.crunchify.controller" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
[INFO] Scanning for projects...
[INFO]
[INFO] Using the builder org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder with a thread count of 1
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building CrunchifySpringMVCTutorial 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ CrunchifySpringMVCTutorial ---
[INFO] Deleting C:\Users\shamee\Documents\CodeView\CrunchifySpringMVCTutorial\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ CrunchifySpringMVCTutorial ---
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory C:\Users\shamee\Documents\CodeView\CrunchifySpringMVCTutorial\src\main\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.3:compile (default-compile) @ CrunchifySpringMVCTutorial ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding Cp1252, i.e. build is platform dependent!
[INFO] Compiling 1 source file to C:\Users\shamee\Documents\CodeView\CrunchifySpringMVCTutorial\target\classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.641 s
[INFO] Finished at: 2016-06-01T16:14:45+05:30
[INFO] Final Memory: 7M/78M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.3:compile (default-compile) on project CrunchifySpringMVCTutorial: Compilation failure
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException