[jruby-dev] [jira] (JRUBY-7076) ScriptingContaner leaks libraries into main jruby script

[Cris Shupp (JIRA)]

Cris Shupp created JRUBY-7076 ScriptingContaner leaks libraries into main jruby script Issue Type: Bug Affects Versions: JRuby 1.6.7 Assignee: Unassigned Components: Ruby 1.8.7 Created: 18/Jan/13 4:57 PM Description: In a JRuby script when running a script within a container the containers classpath is leaked to the main script. I will illustrate with irb. At the start of irb we can see my irb knows nothing of Foo... irb(main):001:0> Foo.sayFoo NameError: uninitialized constant Foo from org/jruby/RubyModule.java:2642:in `const_missing' Let us set up a scripting container... irb(main):002:0> require 'java' => true irb(main):003:0> require 'C:\languages\jruby-1.6.7.2\lib\jruby-complete-1.6.7.2.jar' => true irb(main):004:0> java_import 'org.jruby.embed.ScriptingContainer' => Java::OrgJrubyEmbed::ScriptingContainer irb(main):005:0> container = ScriptingContainer.new => #<Java::OrgJrubyEmbed::ScriptingContainer:0xb34646> We will now create a script in variable a. We do not want that script to 'pollute' our irb... irb(main):006:0> a = "require 'java' ;require 'c:/temp/foo.jar'; java_import 'gov.va.Foo' ; Foo.sayFoo" => "require 'java' ;require 'c:/temp/foo.jar'; java_import 'gov.va.Foo' ; Foo.sayFoo" irb(main):008:0> val = container.runScriptlet(a) => "Foo Foo Foo!!" Our scriptlet worked! But our irb knows about Foo irb(main):009:0> Foo.sayFoo => "Foo Foo Foo!!" Environment: Windows XP Project: JRuby Priority: Major Reporter: Cris Shupp

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