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Diffstat (limited to 'sca-cpp/trunk/samples/HttpdBigBank/bigbank.account/StockQuoteServiceImpl.rb')
-rw-r--r-- | sca-cpp/trunk/samples/HttpdBigBank/bigbank.account/StockQuoteServiceImpl.rb | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sca-cpp/trunk/samples/HttpdBigBank/bigbank.account/StockQuoteServiceImpl.rb b/sca-cpp/trunk/samples/HttpdBigBank/bigbank.account/StockQuoteServiceImpl.rb new file mode 100644 index 0000000000..7f8634072c --- /dev/null +++ b/sca-cpp/trunk/samples/HttpdBigBank/bigbank.account/StockQuoteServiceImpl.rb @@ -0,0 +1,52 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# + +require "rexml/document" +include REXML + +class StockQuoteServiceImpl + + attr_writer :webService + + def initialize() + print "Ruby - StockQuoteServiceImpl.initialize\n" + end + + def getQuote(symbol) + print "Ruby - StockQuoteServiceImpl.getQuote ", symbol, "\n" + + price = 0 + catch (:RuntimeError) do + begin + + result = @webService.GetQuote(symbol) + doc = Document.new(result) + price = doc.root.elements["Stock"].elements["Last"].text; + + rescue + # offline or StockQuote web service is down + price = 95.0 + end + end + + print "Ruby - stock price = ", price, "\n" + + return price.to_f + end + +end
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