我使用maven测试来运行我的项目,但它说我使用的是JDK 1.3

Question

可能重复:
Maven安装:"-source 1.3"中不支持注释

我使用ubuntu 10.04和open-jdk-1.6.0.

这是我的mvn -version输出:

Apache Maven 2.2.1 (rdebian-1)
Java version: 1.6.0_20
Java home: /usr/lib/jvm/java-6-openjdk/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "2.6.32-37-generic" arch: "i386" Family: "unix"

但是当我运行mvn test时,有一些错误:

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/DataTypeTest.java:[3,7] static import declarations are not supported in -source 1.3
(use -source 5 or higher to enable static import declarations)
import static org.junit.Assert.assertEquals;

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/DataTypeTest.java:[11,2] annotations are not supported in -source 1.3
(use -source 5 or higher to enable annotations)
@Test

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/ChannelBufferTest.java:[3,7] static import declarations are not supported in -source 1.3
(use -source 5 or higher to enable static import declarations)
import static org.junit.Assert.*;

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/ChannelBufferTest.java:[11,2] annotations are not supported in -source 1.3
(use -source 5 or higher to enable annotations)
@Test

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/PathTest.java:[3,7] static import declarations are not supported in -source 1.3
(use -source 5 or higher to enable static import declarations)
import static org.junit.Assert.*;

/home/unionx/workspace/java/try-netty/src/test/java/net/bluedash/trynetty/PathTest.java:[11,2] annotations are not supported in -source 1.3
(use -source 5 or higher to enable annotations)
@Test

我似乎认为mvn认为我使用的是java 1.3,也许它只支持java 1.5？

Answer 1

http://maven.apache.org/general.html#Compiling-J2SE-5

如何设置Maven以便使用我选择的目标和源JVM进行编译？您必须在pom中配置源和目标参数.例如,要将源和目标JVM设置为1.5,您应该在您的pom中:

...
<build>
...
  <plugins>
    <plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-compiler-plugin</artifactId>
      <version>2.3.2</version>
       <configuration>
        <source>1.5</source>
        <target>1.5</target>
       </configuration>
    </plugin>
  </plugins>
...
</build>
...