NameError：无法加载 jdbc.OracleDriver - jrubyNameError
我有一个导入 OracleDriver 的类，
require 'java'
java_import 'oracle.jdbc.OracleDriver' <= Get error here
我得到：
NameError: cannot load Java class oracle.jdbc.OracleDriver
for_name at org/jruby/javasupport/JavaClass.java:1204
get_proxy_class at org/jruby/javasupport/JavaUtilities.java:34
java_import at /home/pboob/apps/jruby-1.6.4/lib/ruby/site_ruby/shared/builtin/javasupport/core_ext/object.rb:46
这之前工作正常，但我觉得环境中有些混乱。
我调用的脚本是 jruby --1.9 ..但是从堆栈跟踪来看它似乎正在拾取 jruby-1.6.4 ？
我有什么想法应该如何调试这个以及发生了什么？
I have a class that imports OracleDriver
require 'java'
java_import 'oracle.jdbc.OracleDriver' <= Get error here
I am getting :
NameError: cannot load Java class oracle.jdbc.OracleDriver
for_name at org/jruby/javasupport/JavaClass.java:1204
get_proxy_class at org/jruby/javasupport/JavaUtilities.java:34
java_import at /home/pboob/apps/jruby-1.6.4/lib/ruby/site_ruby/shared/builtin/javasupport/core_ext/object.rb:46
This was working fine before but I thing something messed up in the env.
The was I am invoking the script is jruby --1.9 .. but from the stack trace it seems like it is picking up jruby-1.6.4 ?
Any ideas how I should debug this and what is happening ?
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我将ojdbc14.jar复制到jruby中的lib后问题得到解决。
The problem got resolved after I copied ojdbc14.jar to lib in jruby.