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Contents
# this is note for future update
# module Norikra
# module UDF
# class FailedUDFImplementationPureRuby
# # require 'jruby/core_ext'
# class WootheeIsCrawler < Norikra::UDF::Base # Norikra::UDF::WootheeIsCrawler < Norikra::UDF::Base
# def self.init
# require 'woothee'
# end
# def self.function_name
# "isCrawler"
# end
# def self.isCrawler(agent)
# Woothee.is_crawler(agent)
# end
# class << self
# add_method_signature( "isCrawler", [java.lang.Boolean, java.lang.String] )
# end
# end
# # for engine.rb
# def load_udf_actually(udf_klass)
# require 'jruby/core_ext'
# udf_klass.init
# jclass = udf_klass.become_java!(".")
# className = jclass.get_name.to_java(:string)
# #### try for NullPointerException, but doesn't work well
# # field = jclass.getDeclaredField("ruby");
# # field.setAccessible(java.lang.Boolean::TRUE)
# # field.set(nil, org.jruby.Ruby.getGlobalRuntime)
# functionName = udf_klass.function_name.to_java(:string)
# methodName = udf_klass.method_name.to_java(:string)
# valueCache = udf_klass.value_cache ? VALUE_CACHE_ENUM::ENABLED : VALUE_CACHE_ENUM::DISABLED
# filterOptimizable = udf_klass.filter_optimizable ? FILTER_OPTIMIZABLE_ENUM::ENABLED : FILTER_OPTIMIZABLE_ENUM::DISABLED
# rethrowExceptions = udf_klass.rethrow_exceptions
# debug "adding SingleRowFunction", :class => udf_klass.to_s, :javaClass => jclass.get_name
# @config.addPlugInSingleRowFunction(functionName, className, methodName, valueCache, filterOptimizable, rethrowExceptions)
# end
# end
# end
# end
Version data entries
33 entries across 33 versions & 1 rubygems