问如何在Windows 7上设置java_home？

提问于 2017-12-22 16:52:52

回答 2关注 0查看 438

我在控制面板的“系统”中找到了环境变量，并创建了两个新变量，一个用于用户变量，一个用于系统变量。两者都被命名为JAVA_HOME，都指向

  C：\太阳\ SDK \ JDK \ BIN

但由于某些原因，运行Java命令时仍然出现以下错误...

BUILD FAILED

C:\Users\Derek\Desktop\eclipse\eclipse\glassfish\setup.xml:161: The following error  occurred while executing this line:

C:\Users\Derek\Desktop\eclipse\eclipse\glassfish\setup.xml:141: The following error occurred while executing this line:

C:\Users\Derek\Desktop\eclipse\eclipse\glassfish\setup.xml:137: Please set java.home to a JDK installation

Total time: 1 second

C:\Users\Derek\Desktop\eclipse\eclipse\glassfish>lib\ant\bin\ant -f setup.xml

Unable to locate tools.jar. Expected to find it in C:\Program Files\Java\jre6\lib\tools.ja

Buildfile: setup.xml

我该如何解决这个问题？

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