JRuby语言内部报道：CRuby语言和JRuby语言gem命令差异

Posted by cnruby Fri, 21 Mar 2008 20:14:00 GMT edit

JRuby语言内部报道：CRuby语言和JRuby语言的gem命令差异

问题提出
曾经在CRuby和JRuby语言中，命令gem install antwrap或者gem install Antwrap是一样的，但是现在JRuby语言不行了，这是因为它注意区分大小写了。

JRuby错误命令实例

jruby -S gem install antwrap -r

命令执行输出结果

JRuby limited openssl loaded. gem install jruby-openssl for full support.
http://wiki.jruby.org/wiki/JRuby_Builtin_OpenSSL
ERROR:  could not find antwrap locally or in a repository

解决方案

jruby -S gem install Antwrap -r

命令执行输出结果

JRuby limited openssl loaded. gem install jruby-openssl for full support.
http://wiki.jruby.org/wiki/JRuby_Builtin_OpenSSL
Successfully installed Antwrap-0.7.0-java
1 gem installed
Installing ri documentation for Antwrap-0.7.0-java...
Installing RDoc documentation for Antwrap-0.7.0-java...