Socket.close_write causes ClassCastException
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Key: JRUBY-2146
URL: http://jira.codehaus.org/browse/JRUBY-2146
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Affects Versions: JRuby 1.1RC2
Environment: Windows XP Pro, Java 1.5
Reporter: Daniel Berger
This snippet demonstrates the problem with JRuby and Socket#close_write:
{noformat}
require 'socket'
socket = TCPServer.new('localhost', 9999)
socket.close_write
socket.close unless socket.closed?
{noformat}
Exception in thread "main" java.lang.ClassCastException:
sun.nio.ch.ServerSocketChannelImpl
at
org.jruby.ext.socket.RubyBasicSocket.close_write(RubyBasicSocket.java:103)
at org.jruby.RubyIOInvoker$close_write_method_0_0.call(Unknown Source)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:181)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.call(CallSite.java:329)
at
ruby.C_3a_.Documents_20_and_20_Settings.djberge.workspace.ruby_test.test.__file__(test.rb:5)
at
ruby.C_3a_.Documents_20_and_20_Settings.djberge.workspace.ruby_test.test.load(test.rb)
at org.jruby.Ruby.runScript(Ruby.java:491)
at org.jruby.Ruby.runNormally(Ruby.java:411)
at org.jruby.Ruby.runFromMain(Ruby.java:291)
at org.jruby.Main.run(Main.java:142)
at org.jruby.Main.run(Main.java:88)
at org.jruby.Main.main(Main.java:79)
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