Apache Synapse - Sample 158

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Demonstrate the ability to switch between JSON and XML/SOAP content interchange formats

Deploy the SimpleStockQuoteService in the sample Axis2 server and start Axis2
Start Synapse using the configuration numbered 158 (repository/conf/sample/synapse_sample_158.xml)
Unix/Linux: sh synapse.sh -sample 158
Windows: synapse.bat -sample 158

ant jsonclient -Daddurl=http://localhost:9000/services/SimpleStockQuoteService -Dtrpurl=http://localhost:8280/services/JSONProxy

JSON client will send a stockquote request to Synapse using the JSON content interchange format. Synapse will transform it into a SOAP request and forward to the Axis2 server. The SOAP response from the Axis2 server will be converted into a JSON message and sent back to the JSON client.

You may use a tool like TCPMon to monitor the JSON requests sent over the wire. A sample JSON request and response is shown below:

{"getQuote":{"request":{"symbol":"IBM"}}}

{"getQuoteResponse":{"return":{"change":3.853593376681722,"earnings":12.802850763714854,"high":67.92488310190126,"last":66.14619264746406,"lastTradeTimestamp":"Mon Aug 23 16:48:40 IST 2010","low":-66.04000424423522,"marketCap":-9334516.42324327,"name":"IBM Company","open":-64.61950137150009,"peRatio":-19.78600441437058,"percentageChange":5.411779328273005,"prevClose":71.2075112994578,"symbol":"IBM","volume":16842}}}