【maven package】,则依然报错,但报的是另外一个错误:
[INFO] Scanning for projects…[INFO] [INFO] Building Struts 2 Blank Webapp 1.0-SNAPSHOT[INFO] [INFO] BUILD FAILURE[INFO] [INFO] Total time: 0.547s[INFO] Finished at: Wed Apr 13 13:09:48 CST 2011[INFO] Final Memory: 2M/4M[INFO] [ERROR] Failed to execute goal on project my_struts: Could not resolve dependencies for project ricki.cheung.struts:my_struts:war:1.0-SNAPSHOT: Could not find artifact com.sun:tools:jar:1.5.0 at specified path C:\Program Files\Java\jre1.6.0_01/../lib/tools.jar -> [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/DependencyResolutionException
后在网上查找解决方法,有外国网友说,在pom.xml添加如下依赖即可:
<dependencies>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.5.0</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
</dependencies>
不过,我试过还是不行,另一个外国网友说,把eclipse中的【Windows】-【Preferences】-【Java】-【Install JREs】改为JDK,而不用JRE,如下图所示: