我尝试使用Maven构建项目。而且每次我可能不小心收到错误
No compiler is provided in this environment. perhaps you are running on a jre rather than a jdk?
然后,我可以再次运行构建,一切正常。
JAVA_HOME C:\Program Files\Java\jre1.8.0_40
M2_HOME C:\Program Files\Maven
D:\java_projects>mvn -version
Apache Maven 3.2.3 (33f8c3e1027c3ddde99d3cdebad2656a31e8fdf4; 2014-08-11T23:58:10+03:00)
Maven home: C:\Program Files\Maven
Java version: 1.8.0_40, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jre1.8.0_40
Default locale: en_US, platform encoding: Cp1251
OS name: "windows 7", version: "6.1", arch: "amd64", family: "dos"
D:\java_projects>
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.epam</groupId>
<artifactId>News</artifactId>
<version>0.0.2-SNAPSHOT</version>
<packaging>jar</packaging>
<properties>
<jdk.version>1.8</jdk.version>
<spring.version>4.1.5.RELEASE</spring.version>
<jstl.version>1.2</jstl.version>
<junit.version>4.12</junit.version>
<tiles.version>3.0.5</tiles.version>
</properties>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${jdk.version}</source>
<target>${jdk.version}</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.9.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.unitils</groupId>
<artifactId>unitils-dbunit</artifactId>
<version>3.4.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.github.springtestdbunit</groupId>
<artifactId>spring-test-dbunit</artifactId>
<version>1.2.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0</version>
<scope>compile</scope>
</dependency>
</dependencies>
</project>
90%的用户使用cmd(mvn软件包)和Eclipse的40%(Maven build)出现此错误
解决了:
下载最新的JDK,更新JAVA_HOME,更新 Window->Preferences->Java->Installed JREs
jre
如错误所示,您在上运行它,选择您的jdk路径。
窗口->首选项-> Java->已安装的JRE-> jre1.8.0_40
您应该在那里有一个带有JDK的条目。如果没有,请指向JDK。
然后,
右键单击项目-> Maven->更新项目
本文收集自互联网,转载请注明来源。
如有侵权,请联系[email protected] 删除。
我来说两句