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require 'jruby'
class Java::JavaLang::Object
def inspect()
# '<#Java::MyPackage::TheClass:0xDECAFBAD '
header = "#<#{self.class}:0x#{Java::JavaLang::System::identity_hash_code(self).to_s(16)} "
# Bail quickly if looping
return header + "...>" if JRuby.runtime.inspecting?(self)
begin
fs = self.java_class.declared_fields # get fields
fvals = []
JRuby.runtime.register_inspecting(self) # loop protection
fs.each do |f|
f.accessible=true # let us prod everything. Invasive :-(
fvals << "@#{f.name} = #{f.value(self).inspect}" if !f.static?
end
header + "#{fvals.join(', ')}>"
ensure
JRuby.runtime.unregister_inspecting(self) # undo loop protection
end
end
end
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